GE Fanuc Automation. PROFIBUS-DP Board. Computer Numerical Control Products. Operator's Manual

Transcription

1 GE Fanuc Automation Computer Numerical Control Products PROFIBUS-DP Board Operator's Manual GFZ-62924EN/03 November 1999

2 Warnings, Cautions, and Notes as Used in this Publication GFL-001 Warning Warning notices are used in this publication to emphasize that hazardous voltages, currents, temperatures, or other conditions that could cause personal injury exist in this equipment or may be associated with its use. In situations where inattention could cause either personal injury or damage to equipment, a Warning notice is used. Caution Caution notices are used where equipment might be damaged if care is not taken. Note Notes merely call attention to information that is especially significant to understanding and operating the equipment. This document is based on information available at the time of its publication. While efforts have been made to be accurate, the information contained herein does not purport to cover all details or variations in hardware or software, nor to provide for every possible contingency in connection with installation, operation, or maintenance. Features may be described herein which are not present in all hardware and software systems. GE Fanuc Automation assumes no obligation of notice to holders of this document with respect to changes subsequently made. GE Fanuc Automation makes no representation or warranty, expressed, implied, or statutory with respect to, and assumes no responsibility for the accuracy, completeness, sufficiency, or usefulness of the information contained herein. No warranties of merchantability or fitness for purpose shall apply. Copyright 1999 GE Fanuc Automation North America, Inc. All Rights Reserved.

3 B-62924EN/03 SAFETY PRECAUTIONS SAFETY PRECAUTIONS This section describes the safety precautions related to the use of CNC units, to ensure safe operation of machines fitted with FANUC CNC units. Read this section carefully before attempting to use any funcction described in this manaul. Users ahould also read the relevant descriptions in the Operator s Manual to become fully familiar with the functions to be used. When creating a system using the PROFIBUS-DP function, always refer to Chapter 2, BUILDING OF THE SAFE SYSTEM in Part II, OPERATION. CONTENTS 1. DEFINITION OF WARNING, CAUTION, AND NOTE s-2 2. GENERAL WARNINGS AND NOTES s-3 s-1

4 SAFETY PRECAUTIONS B-62924EN/03 1 DEFINITION OF WARNING, CAUTION, AND NOTE This manual includes safety precautions for protecting the user and preventing damage to the machine. Precautions are classified into Warning and Caution according to their bearing on safety. Also, supplementary information is described as a Note. Read the Warning, Caution, and Note thoroughly before attempting to use the machine. WARNING Applied when there is a danger of the user being injured or when there is a damage of both the user being injured and the equipment being damaged if the approved procedure is not observed. CAUTION Applied when there is a danger of the equipment being damaged, if the approved procedure is not observed. NOTE The Note is used to indicate supplementary information other than Warning and Caution. - Read this manual carefully, and store it in a safe place. s-2

5 B-62924EN/03 SAFETY PRECAUTIONS 2 GENERAL WARNINGS AND NOTES WARNING 1. Before operating the machine, thoroughly check the entered data. Operating the machine with incorrect data may result in the machine behaving unexpectedly, possibly causing damage to the workpiece and/or machine itself, or injury to the user. 2. Never attempt to perform a production run, such as actually machining a workpiece, without first checking the operation of the machine. Before starting the machine for a production run, ensure that the program command values, offsets, current position, external signals, and other settings are suitable for the operation to be performed. Also check that the machine operates correctly by performing a trial run using, for example, the single block, feedrate override, or machine lock function or by operating the machine with neither a tool nor workpiece mounted. 3. Ensure that the specified feedrate is appropriate for the intended operation. Generally, for each machine, there is a maximum allowable feedrate. The appropriate feedrate varies with the intended operation. Refer to the manual provided with the machine to determine the maximum allowable feedrate. If a machine is run at other than the correct speed, it may behave unexpectedly, possibly causing damage to the workpiece and/or machine itself, or injury to the user. 4. When using a tool compensation function, thoroughly check the direction and amount of compensation. Operating the machine with incorrectly specified data may result in the machine behaving unexpectedly, possibly causing damage to the workpiece and/or machine itself, or injury to the user. 5. The parameters for the CNC and PMC are factory-set. Usually, there is not need to change them. When, however, there is not alternative other than to change a parameter, ensure that you fully understand the function of the parameter before making any change. Failure to set a parameter correctly may result in the machine behaving unexpectedly, possibly causing damage to the workpiece and/or machine itself, or injury to the user. s-3

6 SAFETY PRECAUTIONS B-62924EN/03 WARNING 6. Immediately after switching on the power, do not touch any of the keys on the MDI panel until the position display or alarm screen appears on the CNC unit. Some of the keys on the MDI panel are dedicated to maintenance or other special operations. Pressing any of these keys may place the CNC unit in other than its normal state. Starting the machine in this state may cause it to behave unexpectedly. 7. The operator's manual and programming manual supplied with a CNC unit provide an overall description of the machine's functions, including any optional functions. Note that the optional functions will vary from one machine model to another. Therefore, some functions described in the manuals may not actually be available for a particular model. Check the specification of the machine if in doubt. 8. Some functions may have been implemented at the request of the machine-tool builder. When using such functions, refer to the manual supplied by the machine-tool builder for details of their use and any related cautions. Refer to the following two examples. <1> Some machines have a tool replacement device that operates when a tool feature is executed. When the user is working near the device, he or she may touch it. Execute tool features in a place sufficiently away from the tool replacement device. <2> Many auxiliary features cause machine operation such as rotation of the spindle. Understand the operations of auxiliary features before using them. NOTE 1 Command programs, parameters, and variables are stored in nonvolatile memory in the CNC unit. Usually, they are retained even if the power is turned off. Such data may be delated inadvertently, however, or it may prove necessary to delete all data from nonvolatile memory as part of error recovery. To guard against the occurrence of the above, and assure quick restoration of deleted data, backup all vital data, and keep the backup copy in a safe place. 2 PROFIBUS-DP cannot be used with DeviceNet. s-4

7 B-62924EN/03 Table of Contents SAFETY PRECATIONS S-1 I. GENERAL GENERAL II. OPERATION PROFIBUS-DP FUNCTIONS NS OVERVIEW MASTER FUNCTION SETTING Bus Parameter Setting Slave Parameter Setting Setting for Address Assignment SLAVE FUNCTION SETTING SETTING THE SLAVE PARAMETERS FOR USING A SLAVE STATION MANUFACTURED BY FANUC GSD FILE OF THE FANUC CNCS BUILDING A SAFE SYSTEM SYSTEM SAFETY EXAMPLE OF CONNECTION ON EXAMPLE OF CONFIGURATION Master Station Setting Slave Station Setting III. CONNECTION FUNCTIONS PROFIBUS CONNECTION PROFIBUS CABLE PARAMETERS CABLE LENGTH AND TRANSFER RATE TERMINATING RESISTOR CONNECTOR CABLE CONNECTION CABLE SHIELDING PROFIBUS FOR THE SERIES 16/18-C c-1

8 Table of Contents B-62924EN/ CONFIGURATION INSTALLATION Environmental Conditions Cable Installation PROFIBUS Board Connector Layout CONNECTION DIAGRAM INTEGRAL-TYPE PROFIBUS FOR THE SERIES 16I/18 /18I/21 /21I CONFIGURATION INSTALLATION Environmental Conditions Mounting the Board Mounting the Adapter Unit Connection between the PROFIBUS Board and Adapter Units Connector Layout COMPLETE CONNECTION DIAGRAM PROFIBUS FOR THE STAND-ALONE TYPE SERIES 16I/18 /18I/21 /21I CONFIGURATION INSTALLATION Environmental Conditions Mounting the Board Connector Layout COMPLETE CONNECTION DIAGRAM PROFIBUS FOR THE SERIES CONFIGURATION INSTALLATION Environmental Conditions Mounting the Board Connector Layout COMPLETE CONNECTION DIAGRAM PROFIBUS FOR THE POWER MATE-D/H CONNECTION DIAGRAM ENVIRONMENTAL CONDITIONS SIGNALS PROFIBUS Interface c-2

9 B-62924EN/03 Table of Contents Built-in I/O Machine Interface BUILT-IN I/O MACHINE INTERFACE Overview Details of DI Connection Details of DO Connection PROFIBUS FOR THE POWER MATE I CONFIGURATION INSTALLATION Environmental Conditions Mounting the Board Connector Layout COMPLETE CONNECTION DIAGRAM IV. MAINTENANCE PROFIBUS FOR THE SERIES 16/18-C COMPONENT LAYOUT LED INDICATORS AND THEIR MEANINGS DP-Master Function LED Indicators DP-Slave Function LED Indicators INTEGRAL-TYPE PROFIBUS FOR THE SERIES 16I/18 /18I/21 /21I COMPONENT LAYOUT LED INDICATORS AND THEIR MEANINGS LED Indicators of the DP-Master Function LED Indicators of the DP-Slave Function PROFIBUS FOR THE STAND-ALONE TYPE SERIES 16I/18 /18I/21 /21I COMPONENT LAYOUT LED INDICATORS AND THEIR MEANINGS LED Indicators of the DP-Master Function LED Indicators of the DP-Slave Function PROFIBUS FOR THE SERIES 15I COMPONENT LAYOUT LED INDICATORS AND THEIR MEANINGS LED Indicators of the DP-Master Function LED Indicators of the DP-Slave Function c-3

10 Table of Contents B-62924EN/03 5 PROFIBUS FOR THE POWER MATE-D/H PROFIBUS DRAWING NUMBER ALARM MESSAGES AND MEANINGS PROFIBUS FOR THE POWER MATE I COMPONENT LAYOUT LED INDICATORS AND THEIR MEANINGS APPENDIX A CONVENTIONAL SETTING A.1 WHEN USING SOFTWARE SERIES 6556 FOR THE PROFIBUS-DP FUNCTION A.1.1 Bus Parameter Setting A.1.2 Slave Parameter Setting A.1.3 Address Allocation c-4

11 I. GENERAL

12 B-62924EN/03 GENERAL 1. GENERAL 1 GENERAL This manual consists of the following parts: About this manual SAFETY PRECAUTIONS Describes the precautions which must be observed when any of the functions explained in this manual is used. I. GENERAL Describes the organization of this manual, and lists applicable models and related manuals. II. OPERATION Describes how to set the data necessary to enable PROFIBUS-DP communication. III. CONNECTION Describes how to connect devices to enable PROFIBUS-DP communication, as well as related precautions. IV. MAINTENANCE Describes PROFIBUS-DP board drawing numbers, the meanings of LED indications, and error messages. -3-

13 1. GENERAL GENERAL B-62924EN/03 Applicable models The models covered by this manual are as follows. The abbreviations listed below may be used to refer to the corresponding models. Model name FANUC Series 16-TC FANUC Series 16-MC FANUC Series 16-PC FANUC Series 160-TC FANUC Series 160-MC FANUC Series 160-PC FANUC Series 18-TC FANUC Series 18-MC FANUC Series 18-PC FANUC Series 180-TC FANUC Series 180-MC FANUC Series 180-PC FANUC Power Mate-MODEL D FANUC Power Mate-MODEL H FANUC Series 15 i-ma FANUC Series 150 i-ma FANUC Series 16 i-ta FANUC Series 16 i-ma FANUC Series 16 i-pa FANUC Series 160 i-ta FANUC Series 160 i-ma FANUC Series 160 i-pa FANUC Series 18 i-ta FANUC Series 18 i-ma FANUC Series 18 i-pa FANUC Series 180 i-ta FANUC Series 180 i-ma FANUC Series 180 i-pa FANUC Series 21 i-ta FANUC Series 21 i-ma FANUC Series 21 i-pa FANUC Series 210 i-ta FANUC Series 210 i-ma FANUC Series 210 i-pa FANUC Power Mate i-model D FANUC Power Mate i-model H Abbreviation 16-TC 16-MC 16-PC Series 16-C 160-TC 160-MC 160-PC 18-TC 18-MC 18-PC Series 18-C 180-TC 180-MC 180-PC Power Mate-D Power Mate Power Mate-H 15 i-ma Series 15i-MA 150 i-ma 16i TA 16i MA 16i PA Series 16i -A 160i TA 160i MA 160i PA 18i TA 18i MA 18i PA Series 18i -A 180i TA 180i MA 180i PA 21i TA 21i MA 21i PA Series 21i A 210i TA 210i MA 210i PA Power Mate i-d Power Mate i Power Mate i-h -4-

14 B-62924EN/03 GENERAL 1. GENERAL Related manuals The manuals related to each model are as follows. When using this manual, also refer to the following manuals as required. Series 16/18/160/180-TC/MC manuals Manual name DESCRIPTIONS CONNECTION MANUAL (HARDWARE) CONNECTION MANUAL (FUNCTION) OPERATOR'S MANUAL (For Lathe) OPERATOR'S MANUAL (For Machining Center) MAINTENANCE MANUAL PARAMETER MANUAL Specification number B-62752EN B-62753EN B-62753EN-1 B-62754EN B-62764EN B-62755EN B-62760EN Series 16/18/160/180-PC manuals Manual name DESCRIPTIONS CONNECTION MANUAL (HARDWARE) CONNECTION MANUAL (FUNCTION) CONNECTION MANUAL (FUNCTION) [Supplement for 16/18/160/180-PC] OPERATOR'S MANUAL MAINTENANCE MANUAL PARAMETER MANUAL PARAMETER MANUAL [Supplement for 16/18/160/180-PC] Specification number B-62772EN B-62753EN B-62753EN-1 B-62773EN B-62774EN B-62755EN B-62760EN B-62780EN Power Mate-D manuals Manual name DESCRIPTIONS CONNECTION MANUAL OPERATOR'S MANUAL MAINTENANCE MANUAL Specification number B-62092E B-62833EN B-62094E B-62835EN Power Mate-H manuals Manual name DESCRIPTIONS CONNECTION MANUAL OPERATOR'S MANUAL MAINTENANCE MANUAL Specification number B-62682EN B-62683EN B-62684EN B-62685EN -5-

15 1. GENERAL GENERAL B-62924EN/03 Series 15i/150i-MA manuals Manual name DESCRIPTIONS CONNECTION MANUAL (HARDWARE) CONNECTION MANUAL (FUNCTION) OPERATOR'S MANUAL (PROGRAMMING) OPERATOR'S MANUAL (OERATION) MAINTENANCE MANUAL PARAMETER MANUAL Specification number B-63322EN B-63323EN B-63323EN-1 B-63324EN B-63324EN-1 B-63325EN B-63300EN Series 16i/18i/160i/180i-TA/MA manuals Manual name DESCRIPTIONS CONNECTION MANUAL (HARDWARE) CONNECTION MANUAL (FUNCTION) OPERATOR'S MANUAL (For Lathe) OPERATOR'S MANUAL (For Machining Center) MAINTENANCE MANUAL PARAMETER MANUAL Specification number B-63002EN B-63003EN B-63003EN-1 B-63004EN B-63014EN B-63005EN B-63010EN Series 16i/18i/160i/180i-PA manuals Manual name DESCRIPTIONS CONNECTION MANUAL (HARDWARE) CONNECTION MANUAL (FUNCTION) CONNECTION MANUAL (FUNCTION) [Supplement for 16i/18i/160i/180i-PA] OPERATOR'S MANUAL MAINTENANCE MANUAL PARAMETER MANUAL PARAMETER MANUAL [Supplement for 16i/18i/160i/180i-PA] Specification number B-63122EN B-63003EN B-63003EN-1 B-63123EN B-63124EN B-63005EN B-63010EN B-63130EN Series 21i/210i-TA/MA manuals Manual name DESCRIPTIONS CONNECTION MANUAL (HARDWARE) CONNECTION MANUAL (FUNCTION) OPERATOR'S MANUAL (For Lathe) OPERATOR'S MANUAL (For Machining Center) MAINTENANCE MANUAL PARAMETER MANUAL Specification number B-63002EN B-63003EN B-63003EN-1 B-63084EN B-63094EN B-63005EN B-63090EN -6-

16 B-62924EN/03 GENERAL 1. GENERAL Power Mate i-d/h manuals Manual name DESCRIPTIONS CONNECTION MANUAL (HARDWARE) CONNECTION MANUAL (FUNCTION) OPERATOR'S MANUAL MAINTENANCE MANUAL Specification number B-63172EN B-63173EN B-63173EN-1 B-63174EN B-63175EN -7-

17 II. OPERATION

18 B-62924EN/03 OPERATION 1. PROFIBUS-DP FUNCTIONS 1 PROFIBUS-DP FUNCTIONS This chapter describes PROFIBUS-DP functions. NOTE PROFIBUS-DP cannot be used with DeviceNet. -11-

19 1. PROFIBUS-DP FUNCTIONS OPERATION B-62924EN/ OVERVIEW In PROFIBUS-DP communication, two types of nodes are involved: a master station (also referred to as a DP-Master) and a slave station (also referred to as a DP-Slave). DI/DO data is exchanged between a DP- Master and DP-Slave according to a data exchange request from the DP-Master. The DP-Master function is referred to as the PROFIBUS-DP Master (class1) function (simply referred to as the master function). The DP- Slave function is referred to as the PROFIBUS-DP Slave function (simply referred to as the slave function). Two classes of DP-Masters are used in PROFIBUS-DP communication: class1 and class2. A DP-Master (class1) is a DP- Master that communicates with DP-Slaves. A DP-Master (class2) is a DP-Master that serves as the management station within a PROFIBUS-DP system, and communicates with the DP-Master (class1). The master function of FANUC CNCs supports only the DP-Master (class1) function, so that the FANUC DP-Master cannot be used as a DP-Master (class2). The FANUC CNC Series 16/18-C, Series 16i/18i/21i-A, and Series 15i-A support both the master function and slave function. The Power Mate-D/H and Power Mate i -D/H support only the slave function. -12-

20 B-62924EN/03 OPERATION 1. PROFIBUS-DP FUNCTIONS 1.2 MASTER FUNCTION SETTING To use the master function, bus parameters and slave parameters must be set, and addresses must be assigned. The bus parameters are referenced by the network, and the slave parameters are set for each slave. In address assignment, PMC addresses used by the DP-Master to transfer DI/DO signals to and from each DP-Slave are set. The methods of setting the parameters are described below. Setting the master function with the Series 16/18-C and Series 16i/18i/21i-A (when using the software 6557 series for the PROFIBUS-DP function) NOTE Check "CONTROL SOFTWARE" on Screen 1-1 to confirm that the software for the PROFIBUS-DP function is the 6557 series. When using the 6556 series, see Appendix A.1, "When Using Software Series 6556 for the PROFIBUS-DP Function." -13-

21 1. PROFIBUS-DP FUNCTIONS OPERATION B-62924EN/03 Procedure (CRT/MDI) (1) Press function key <SYSTEM>, then press soft key [PMC] to switch to the PMC screen. (2) Pressing soft keys [PMCDGN], [IOCHK], and [PROFI] in the stated order displays Screen 1-1. Screen 1-1 If the software options for the master function and slave function are not set, the above screen does not display the corresponding information and soft keys for each function. In the sample display of Screen 1-1, the software options for both the master function and slave function are already set. -14-

22 B-62924EN/03 OPERATION 1. PROFIBUS-DP FUNCTIONS (3) Pressing soft key [MASTER] displays Screen 1-2. Screen 1-2 (4) The following parameters can be set by pressing the corresponding soft keys on this screen: <1> Bus parameters [BUS] <2> Slave parameters [SLAVE] NOTE For address assignment, press soft key [ADDR] on the slave parameter setting screen (screen 1-5). (5) Pressing soft key [INI.AL] has the same effect as performing initialization by pressing soft key [INIT] on the bus parameter setting screen, slave parameter setting screen, or address assignment screen. For the initialized values on these screens, see the descriptions of the relevant sections. -15-

23 1. PROFIBUS-DP FUNCTIONS OPERATION B-62924EN/ Bus Parameter Setting (1) Pressing soft key [BUS] on Screen 1-2 displays Screen 1-3 to enable bus parameter setting. The bus parameters consist of two pages. Use the page keys to switch between the pages. Switch between pages by pressing page keys and. Screen

24 B-62924EN/03 OPERATION 1. PROFIBUS-DP FUNCTIONS The data in the parentheses indicated to the right of each item represents a range of settable values. For 2 BAUDRATE only, however, the transfer rate corresponding to a set value is displayed. Soft key [INIT] on Screen 1-3 initializes the bus parameters to the standard values used when the transfer rate is 12 Mbps. CAUTION To change the transfer rate from 12 Mbps to a different value, set the bus parameters again according to Table 1-1-a, "Bus Parameter Settings Corresponding to Each Transfer Rate" in this section. Soft key [DETAIL], shown at the bottom of Screen 1-3, is displayed when the cursor is moved to 17 MASTER USER DATA. Pressing this soft key displays Screen 1-4 to enable the setting of detailed data as long as the number of bytes is specified in 17 MASTER USER DATA. Screen

25 1. PROFIBUS-DP FUNCTIONS OPERATION B-62924EN/03 Setting the master function in Series 15i-A There are two types of screens for setting parameters. 1 Bus parameter screen Used for setting bus parameters. 2 Slave parameter screen Used for setting slave parameters and for address assignment. Two pages are provided for each DP-Slave, and pages for 126 stations in total are provided. Setting bus parameters Set parameters on the bus parameter screen. Screen 1-5 (Series 15i-A) Display procedure Procedure 1 (1) Press the function key several times until the bus parameter screen, slave parameter screen, or slave function setting screen appears. (2) When the slave parameter screen or slave function setting screen appears, press the soft key. -18-

26 B-62924EN/03 OPERATION 1. PROFIBUS-DP FUNCTIONS Procedure 2 (1) Press the function key. (2) Press the soft key. (3) When the slave parameter screen or slave function setting screen appears, press the soft key. Cursor/paging 1 Use of the cursor keys moves the cursor. Pressing the cursor key in MASTER USER DATA LENGTH moves the cursor to DISABLE/ENABLE on the slave parameter screen for slave No Pressing the cursor key in FDL ADD displays the slave function setting screen. 2 Pressing the page key displays the slave parameter screen for slave No Pressing the page key displays the slave function setting screen. Initialization Use the soft key to initialize the bus parameter values to standard values used with a transfer rate of 12 Mbps. -19-

27 1. PROFIBUS-DP FUNCTIONS OPERATION B-62924EN/03 Table 1-1 summarizes the bus parameters. Table 1-1-a lists the bus parameter values to be set for each transfer rate. For details, refer to the following documents issued by PROFIBUS Nutzerorganisation e.v.: PROFIBUS STANDARD DIN Part 1 This document describes data transfer, access methods, protocols, and interfacing with the application layer. Draft Standard PROFIBUS-DP DIN Part 3 This document describes an abstract model of the PROFIBUS-DP communication function, and so forth. Table 1-1 Bus Parameters Item FDL ADD BAUDRATE T SL MIN T SDR MAX T SDR T QUI T SET T TR G HSA MAX RETRY BP FLAG MIN SLAVE INT Description Fieldbus data link address. Station number of the DP-Master. Transfer rate code number. (0:9.6 kbps, 1:19.2 kbps, 2:93.75 kbps, 3:187.5 kbps, 4:500 kbps, 6:1.5 Mbps, 7:3 Mbps, 8:6 Mbps, 9:12 Mbps) Slot time. Maximum time from token frame transmission until the first character of a response frame is read. (Unit: Bit time) Minimum station delay time of responders. Minimum elapsed time from the last bit of send or receive data to the first bit of the next send or receive data. (Unit: Bit time) Maximum station delay time of responders. Maximum elapsed time from the last bit of send or receive data to the first bit of the next send or receive data. (Unit: Bit time) Transmitter fall/repeater switch time. Wait time after data transmission until the receiver can be operated again. (Unit: Bit time) Setup time. Time after the occurrence of an event until the execution of the corresponding action is started. (Unit: Bit time) Target rotation time. Estimated time required for a PROFIBUS token to make one rotation. (Unit: Bit time) Gap update factor. Number of tokens that rotate during a gap maintenance period. Highest station address. Maximum node number set on the PROFIBUS. Maximum number of retries. User interface flag. Bit 7: Error_Action_Flag 0: Does not change the operation mode if an error occurs. 1: Changes the operation mode from Operate mode to the Clear mode if an error occurs. Bits 6 to 0: Reserved (to be set to 0) Minimum slave interval between two slave poll cycles. Minimum polling interval between slaves. (Unit: 100 µs) -20-

28 B-62924EN/03 OPERATION 1. PROFIBUS-DP FUNCTIONS Item POLL TIME OUT DATA CONTROL CLASS2 NAME MASTER USER DATA Description Poll timeout for master-master communication. Maximum wait time after the issue of a request for communication between master stations until a response is received. (Unit: 1 ms) Time until the data transfer list is updated at least once. (Unit: 10 ms) Master who created this parameter sets. Name of the DP-Master (class2) that created the bus parameters. Data necessary for the bus parameters and specified by the manufacturer. Remarks) Explanation of terms used in the above table Bit time : Time (sec) required to send one bit of data at a specified transfer rate. This is equivalent to the reciprocal of a transfer rate (bps). Gap maintenance period : Period during which the list for managing the address of the connected DP-Master is updated. (Unit: Bit time) Operation mode : Operation mode of a DP-Master (class1). Offline : Mode that disables communication with all nodes Stop : Mode that enables communication with the DP- Master (class2) Clear : Mode in which the output to the DP-Slave is set to 0 Operate : Mode that enables DI/DO communication with DP-Slaves Data transfer list : List with a 16-byte area. This list is held in the DP-Master so that each bit indicates whether data transfer to and from each of the nodes of station numbers 0 to 125 has been performed (1) or not (0) (bits 6 and 7 of the 16th byte are not used). -21-

29 1. PROFIBUS-DP FUNCTIONS OPERATION B-62924EN/03 Table 1-1-a Bus Parameter Settings Corresponding to Each Transfer Rate Bus parameter Setting 1: FDL ADD 0 to 125 2: BAUDRATE (Kbps) : T SL : MIN T SDR : MAX T SDR : T QUI : T SET : TTR : G : HSA : MAX RETRY : BP FLAG : MIN SLAVE INT : POLL TIME OUT : DATA CONTROL : CLASS2 NAME This parameter need not be set. 17: MASTER USER DATA Viewing this table for parameter setting: First, determine the value of 2: BAUDRATE. Then, set the other parameters according to the set baud rate. -22-

30 B-62924EN/03 OPERATION 1. PROFIBUS-DP FUNCTIONS Slave Parameter Setting Setting slave parameters in Series 16/18-C and Series 16i/18i/21i-A (1) Pressing soft key [SLAVE] on Screen 1-2 displays Screen 1-6 to enable slave parameter setting. By pressing soft keys [PRV.NO] and [NXT.NO], the station number of a DP-Slave to be set can be changed. To move to the screen of a desired station number directly, enter the station number, then press soft key [PRV.NO] or [NXT.NO]. CAUTION When setting slave parameter data, pay careful attention to the following points: 1 The slave parameters are available for 125 stations. However, set the slave parameters for no more than 32 DP-Slaves for actual communication. 2 When using DP-Slaves provided by other manufacturers, set the slave parameters according to the GSD file attached to each DP-Slave. 3 When setting the slave parameters, carefully check the slave number of each DP-Slave to be set. Screen

31 1. PROFIBUS-DP FUNCTIONS OPERATION B-62924EN/03 Soft key [INIT] on Screen 1-6 initializes the slave parameters of a specified station number to the standard values used for connecting a DP-Slave using a FANUC CNC. For details of the settings required to connect a DP-Slave manufactured by FANUC, see Section 1.4, "Setting the Slave Parameters for Using a Slave Station Manufactured by FANUC." Soft key [DETAIL] shown at the bottom of Screen 1-6 is displayed when the cursor is moved to an item from 14 USER PRM DATA to 16 SLAVE USER DATA. Pressing this soft key displays a screen such as Screen 1-7. (Screen 1-6 shows the screen displayed by pressing soft key [DETAIL] when the cursor is placed at the item of 15 CONFIG DATA.) Detailed data as long as the number of bytes specified in each of these items can be set. NOTE Before a DP-Slave manufactured by FANUC can be connected, data dependent on the FANUC DP-Slave must be set in the slave parameters. Usually, soft key [INIT] can be used for initialization to enable a FANUC DP-Slave to be connected. In 15 CONFIG DATA, however, variable data dependent on the size of DI/DO data exchanged with the DP-Slave must be set. So, when setting 15 CONFIG DATA, see Section 1.4, "Setting the Slave Parameters for Using a Slave Station Manufactured by FANUC." -24- Screen 1-7

32 B-62924EN/03 OPERATION 1. PROFIBUS-DP FUNCTIONS Setting slave parameters in Series 15i-A Setting slave parameters Set slave parameters and address assignment on the slave parameter screen. Screen 1-8 (a) Slave Parameter Screen (Series 15i-A) Screen 1-8 (b) Slave Parameter Screen (Series 15i-A) -25-

33 1. PROFIBUS-DP FUNCTIONS OPERATION B-62924EN/03 Display procedure Procedure 1 (1) Press the function key several times until the bus parameter screen, slave parameter screen, or slave function setting screen appears. (2) When the bus parameter screen or slave function setting screen appears, enter a slave number, then press the soft key [SLAVE PARAM]. Procedure 2 (1) Press the function key. (2) Press the soft key. (3) When the bus parameter screen or slave function setting screen appears, enter a slave number, then press the soft key [SLAVE PARAM]. When a slave number is specified by following procedure 1 or 2 below, the parameters for the specified slave number can be displayed. Procedure 1 (1) Press the soft key. (2) Enter a desired slave number. (3) Press the soft key. Procedure 2 (1) Enter a desired slave number. (2) Press the soft key. Cursor/paging 1 Use of the cursor keys moves the cursor. Pressing the cursor key in the last line of SLAVE USER DATA moves the cursor to DISABLE/ENABLE for the next slave number. When this cursor key is pressed in the last line of CONFIG -26-

34 B-62924EN/03 OPERATION 1. PROFIBUS-DP FUNCTIONS DATA LENGTH for slave No. 125, the cursor moves to STATION NO. on the slave setting screen. Pressing the cursor key in DISABLE/ENABLE moves the cursor to CONFIG DATA LENGTH for the preceding slave number. When this cursor key is pressed in DISABLE/ENABLE for slave No. 000, the cursor moves to MASTER USER DATA LENGTH on the bus parameter screen. 2 Use of the page keys allows paging. Pressing the page key on the second page for slave No. 125 displays the slave setting screen. Pressing the page key on the first page for slave No. 000 displays the bus parameter screen. Initialization Pressing the soft key initializes the slave parameter values for a specified station number to the basic settings used for connecting the DP-Slave of FANUC CNC. NOTE 1 Normally, use of the soft key [INIT] allows initialization for connecting FANUC's DP-Slave. However, be sure to set CONFIGURATION DATA by referencing Section 1.4, "Setting Slave Parameters When Using FANUC Slave Station." This is because variable data for the DI/DO size in data exchange with the SP-Slave must be set. 2 The soft key [INIT] sets each address assignment parameter to the minimum value (the address location is set to R0000). So, be sure to set a correct value. -27-

35 1. PROFIBUS-DP FUNCTIONS OPERATION B-62924EN/03 Table 1-2 summarizes the slave parameters. For details, refer to the following documents issued by PROFIBUS Nutzerorganisation e.v.: PROFIBUS STANDARD DIN Part 1 This document describes data transfer, access methods, protocols, and interfacing with the application layer. Draft Standard PROFIBUS-DP DIN Part 3 This document describes an abstract model of the PROFIBUS-DP communication function, and so forth. Table 1-2 Slave Parameters Item DISABLE/ENABLE (DIS/ENB) IDENT NO. SLAVE FLAG SLAVE TYPE LOCK REQ, UNLOCK REQ SYNC REQ FREEZE REQ WD REQ WD FACT1, WD FACT2 MIN TSDR GROUP IDENT USER PRM DATA CONFIG DATA SLAVE USER DATA Description Specify whether to perform communication with the DP-Slave for which the slave parameters are set. DISABLE : Does not perform communication. ENABLE : Performs communication. Note) This item specifies whether the DP-Master manufactured by FANUC makes a request for communication with the DP-Slave. Specifically, this item is not part of the slave parameters. DP-Slave identification number. Specify the identification number of a DP-Slave to be connected. Slave specification bit flag. Bit 7: Active 0: Does not perform communication with the DP-Slave. 1: Performs communication with the DP-Slave. Bit 6: New_Prm 0: Does not send new parameter data to the DP-Slave. 1: Sends new parameter data to the DP-Slave. Bits 5 to 0: Reserved (to be service to 0) Manufacturer-specified type indication for the DP-Slave. When LOCK_REQ=ON and UNLOCK_REQ=OFF are set, the DP-Slave disables the DP- Master from modifying the parameters. When LOCK_REQ=OFF and UNLOCK_REQ=ON are set, the DP-Slave allows the DP-Master to modify the parameters. When ON is set, the Sync control command can be used. When ON is set, the Freeze control command can be used. When On is set, disconnection detection is performed. Coefficients for disconnection detection time determination. 10 WD_FACT1 WD_FACT2 (msec) Minimum wait time until a response is returned to the DP-Master. (Unit: Bit time) Specify groups for the DDLM_Global_Control instruction. Each bit represents a group. Up to eight groups can be specified. User parameter data. Data necessary for the slave parameters and specified by the manufacturer. Configuration data. Data for specifying information such as the size of I/O data to be exchanged between the DP-Master and DP-Slave. Slave user data. Data specified by the manufacturer to indicate the characteristics of the DP-Slave. -28-

36 B-62924EN/03 OPERATION 1. PROFIBUS-DP FUNCTIONS Remarks) Explanation of terms used in the above table Sync control : Command for specifying operation in Sync command mode. When operation is performed in Sync mode, the DP-Slave updates the output signals only when the Sync control command is received. Freeze control command Disconnection detection Bit time : Command for specifying operation in Freeze mode. When operation is performed in Freeze mode, the DP-Slave updates input signals only when the Freeze control command is received. : Function for checking if data is exchanged normally between the DP-Master and DP-Slave. If data is not exchanged after the disconnection detection time determined by WD FACT1 and WD FACT2 has elapsed, an error is assumed. : Time (sec) required to send one bit of data at a specified transfer rate. This is equivalent to the reciprocal of a transfer rate (bps). -29-

37 1. PROFIBUS-DP FUNCTIONS OPERATION B-62924EN/ Setting for Address Assignment Address assignment in Series 16/18-C and Series 16i/18i/21i-A (1) Pressing soft key [ADDR] on Screen 1-6 displays Screen 1-9. By pressing soft keys [PRV.NO] and [NXT.NO], the station number of a DP-Slave to be set can be changed. To move to the screen of a desired station number directly, enter the station number, then press soft key [PRV.NO] or [NXT.NO]. Screen

38 B-62924EN/03 OPERATION 1. PROFIBUS-DP FUNCTIONS Address assignment in Series 15i-A Address assignment Screen 1-10 is used for this setting. For the setting method, see the description of slave parameter setting in Section Screen 1-10 Slave Parameter Screen (Series 15i-A) -31-

39 1. PROFIBUS-DP FUNCTIONS OPERATION B-62924EN/03 CAUTION When assigning addresses, pay careful attention to the following points: 1 Assign addresses to all DP-Slaves that are set to ENABLE in the slave parameters. 2 Be careful not to assign duplicate addresses to a DP- Slave. 3 Ensure that a specified DI data area, DO data area, and diagnose data area do not overlap one another. 4 Ensure that the specified addresses do not overlap an area used for a ladder program. 5 Use the R area only. (When using PMC-SB5, be careful not to exceed R1499. When using PMC-SB6 or PMC-NB6, be careful not to exceed R2999.) 6 Diagnose data is classified as standard diagnose data and extended diagnose data. The DP-Slaves manufactured by FANUC use standard diagnose data (6 bytes) only. On the other hand, DP-Slaves supplied by other manufacturers may use extended diagnose data of more than six bytes. When using DP-Slaves supplied by other manufacturers, determine the size of the diagnose data by referencing the GSD file of each DP-Slave. (2) Each item must be set as described below. DI/DO SETTING Set the area to be used as a DI/DO data buffer. No restrictions are imposed on the PMC addresses that can be used as this buffer, except for those relating to input-only and output-only types. DIAGNOSE DATA SETTING Set an area for storing diagnose data. For details of standard diagnose data, see Table

40 B-62924EN/03 OPERATION 1. PROFIBUS-DP FUNCTIONS Table 1-3 Standard Diagnose data Item STATION STATUS 1 (Size: 1 byte) STATION STATUS 2 (Size: 1 byte) STATION STATUS 3 (Size: 1 byte) MASTER ADDRESS (Size: 1 byte) IDENT NUMBER (Size: 2 bytes) Description The state of a DP-Slave is indicated. Bit 7: Diag.Master_Lock This bit indicates that the parameters of the DP-Slave are set by another DP-Master. When the value of MASTER_ADDRESS is neither 255 nor the address of the DP-Master, this bit is set by the DP-Master. Bit 6: Diag.Prm_Fault This bit is set by the DP-Slave when the latest parameter data contains an error. Bit 5: Diag.Invalid_Slave_Response This bit is set by the DP-Master when incorrect data is received from the DP-Slave. Bit 4: Diag.Not_Supported This bit is set by the DP-Slave when the DP-Slave receives an instruction that is not supported by the DP-Slave. Bit 3: Diag.Ext_Diag This bit is set by the DP-Slave when extended diagnose data can be used. The DP- Master of FANUC CNCs can reference up to 26 bytes of the extended diagnose data. Bit 2: Diag.Cfg_Fault This bit is set by the DP-Slave when the latest configuration data differs from the data held by the DP-Slave. Bit 1: Diag.Station_Not_Ready This bit is set by the DP-Slave when the DP-Slave is not ready for data transfer. Bit 0: Diag.Station_Non_Existent This bit is set by the DP-Slave when communication with the DP-Slave is impossible. The state of a DP-Slave is indicated. Bit 7: Diag.Deactivated This bit is set by the DP-Master when communication with the DP-Slave is disabled during slave parameter setting. Bit 6: Reserved (undefined) Bit 5: Diag.Sync_Mode This bit is set by the DP-Slave when the Sync control command is received. Bit 4: Diag.Freeze_Mode This bit is set by the DP-Slave when the Freeze control command is received. Bit 3: Diag.WD_On This bit is set by the DP-Slave when the disconnection detection function is operating. Bit 2: Reserved (set to 1 at all times) Bit 1: Diag.Stat_Diag If this bit is set by the DP-Slave, the DP-Master reads the diagnose data until this bit is reset. Bit 0: Diag.Prm_Req This bit is set by the DP-Slave when the parameters of the DP-Slave need to be set again. The setting of this bit is held until the parameters are set again. The state of a DP-Slave is indicated. Bit 7: Diag.Ext_Diag_Overflow This bit is set by the DP-Slave when diagnose data cannot be stored in the extended diagnose data area. The DP-Master of FANUC CNCs can reference up to 26 bytes of the extended diagnose data. Bits 6 to 0: Reserved The address of the DP-Master that set the parameters of the DP-Slave is set. If the parameters are not set by the DP-Master, 255 is set. The identification number of a DP-Slave is set. -33-

41 1. PROFIBUS-DP FUNCTIONS OPERATION B-62924EN/03 Item STATION STATUS 2 (Size: 1 byte) STATION STATUS 3 (Size: 1 byte) MASTER ADDRESS (Size: 1 byte) IDENT NUMBER (Size: 2 bytes) Description The state of a DP-Slave is indicated. Bit 7: Diag.Deactivated This bit is set by the DP-Master when communication with the DP-Slave is disabled during slave parameter setting. Bit 6: Reserved (undefined) Bit 5: Diag.Sync_Mode This bit is set by the DP-Slave when the Sync control command is received. Bit 4: Diag.Freeze_Mode This bit is set by the DP-Slave when the Freeze control command is received. Bit 3: Diag.WD_On This bit is set by the DP-Slave when the disconnection detection function is operating. Bit 2: Reserved (set to 1 at all times) Bit 1: Diag.Stat_Diag If this bit is set by the DP-Slave, the DP-Master reads the diagnose data until this bit is reset. Bit 0: Diag.Prm_Req This bit is set by the DP-Slave when the parameters of the DP-Slave need to be set again. The setting of this bit is held until the parameters are set again. The state of a DP-Slave is indicated. Bit 7: Diag.Ext_Diag_Overflow This bit is set by the DP-Slave when diagnose data cannot be stored in the extended diagnose data area. The DP-Master of FANUC CNCs can reference up to 26 bytes of the extended diagnose data. Bits 6 to 0: Reserved The address of the DP-Master that set the parameters of the DP-Slave is set. If the parameters are not set by the DP-Master, 255 is set. The identification number of a DP-Slave is set. For details, refer to the following documents issued by PROFIBUS Nutzerorganisation e.v.: PROFIBUS STANDARD DIN Part 1 This document describes data transfer, access methods, protocols, and interfacing with the application layer. Draft Standard PROFIBUS-DP DIN Part 3 This document describes an abstract model of the PROFIBUS-DP communication function, and so forth. -34-

42 B-62924EN/03 OPERATION 1. PROFIBUS-DP FUNCTIONS (3) Soft key [INIT] on Screen 1-9 clears the value of each address assignment parameter (the address specification fields are set to R0000). So, specify valid values. Example) For explanation, the example shown in Screen 1-9 is used. On Screen 1-9, SLAVE NUMBER is 3. So, addresses are assigned to the DP-Slave at station number 3. DI ADDRESS is R0000, and DI SIZE is 32. So, a 32-byte DI data area is assigned, starting at R0000, to the DP-Slave at station number 3, as indicated below. DO ADDRESS is R0100, and DO SIZE is 16. So, a 16- byte DO data area is assigned, starting at R0100, to the DP-Slave of station number 3, as indicated below. DI data area assignment R0000 DI data from DP-Slave #3 R0032 DO data area assignment R0100 DO data to DP-Slave #3 R0116 For diagnose data, similarly, DGN ADDRESS is R0200, and DGN DATA SIZE is 6. So, a 6-byte diagnose data area is assigned, starting at R0200, to the DP-Slave of station number 3, as indicated below. Diagnose data area assignment R0200 Diagnose data of DP-Slave #3 R

43 1. PROFIBUS-DP FUNCTIONS OPERATION B-62924EN/ SLAVE FUNCTION SETTING Addresses must be assigned on a DP-Slave before the slave function can be used. By address assignment, a PMC address is set, and the sizes of the DI/DO areas used for the DI/DO signal transfer between the DP-Master and DP-Slave are set. The method of setting each parameter is described below. The method of setting a DP-Slave varies, depending on the model (Series 16/18-C, Series 16i/18i/21i-A, Series 15i-A, Power Mate-D/H, Power Mate i-d/h), and operation unit (CRT/MDI, DPL/MDI, PC). When setting the parameters, pay careful attention to the corresponding setting method. NOTE Before a DP-Slave manufactured by FANUC can be used, data dependent on the FANUC DP-Slave must be set in the slave parameters of the DP-Master. So, when setting the slave parameters of the DP-Master, see Section 1.4, "Setting the Slave Parameters for Using a slave Station Manufactured by FANUC." -36-

44 B-62924EN/03 OPERATION 1. PROFIBUS-DP FUNCTIONS Setting the slave function with the Series 16/18-C and Series 16i/18i/21i-A NOTE The method of setting the slave function with the Series 16/18-C and Series 16i/18i/21i-A is the same when either the 6557 series or 6556 series software for the PROFIBUS-DP function is used. Set a DI/DO size of one byte or more when using either the 6556 or 6557 series. (Note that, when the 6556 series is used, the display screen allows a DI/DO size of even 0 bytes to be set.) Procedure (CRT/MDI) (1) Press function key <SYSTEM>. Then, press soft key [PMC] to switch to the PMC screen. (2) Pressing soft keys [PMCDGN], [IOCHK], [PROFI], and [SLAVE] in the stated order displays Screen Screen

45 1. PROFIBUS-DP FUNCTIONS OPERATION B-62924EN/03 Setting the slave function with the Series 15i-A Screen 1-12 Slave Function Setting Screen (Series 15i-A) Display procedure Procedure 1 (1) Press the function key several times until the bus parameter screen, slave parameter screen, or slave function setting screen appears. (2) When the bus parameter screen or slave parameter screen appears, press the soft key. Procedure 2 (1) Press the function key. (2) Press the soft key. (3) When the bus parameter screen or slave parameter screen appears, press the soft key. -38-

46 B-62924EN/03 OPERATION 1. PROFIBUS-DP FUNCTIONS Cursor/paging 1 Use of the cursor keys moves the cursor. When the cursor key is pressed in OUTPUT DATA SIZE, the cursor moves to FDL ADD on the bus parameter screen. When the cursor key is pressed in STATION NO., the cursor moves to CONFIG DATA LENGTH on the slave parameter screen for slave No Pressing the page key displays the bus parameter screen. Pressing the page key displays the slave parameter screen for slave No Initialization Pressing the soft key clears the address assignment parameters. CAUTION When assigning addresses, pay careful attention to the following points: 1 Ensure that the specified DI and DO areas do not overlap one another. 2 Ensure that specified addresses do not overlap an area used for a ladder program. 3 Use the R area only. (When using the PMC-SB5, be careful not to exceed R1499. When using the PMC- SB6 or the PMC-NB6, be careful not to exceed R2999.) (3) Each item must be set as described below. STATION NO. Set the station number of the DP-Slave. INPUT DATA Set an area to be used as a DI data buffer. Set the start address and size of the buffer. -39-

47 1. PROFIBUS-DP FUNCTIONS OPERATION B-62924EN/03 OUTPUT DATA Set an area to be used as a DO data buffer. Set the start address and size of the buffer. Example) For explanation, the example shown in Screen 1-8 is used. On Screen 1-8, the station number of the DP-Slave is 3. A DI data area and DO data area used as buffers for communication with the DP-Master are assigned as described below. DI data area assignment R0300 DI data from the DP-Master R0316 DO data area assignment R0400 DO data to the DP-Master R0432 (4) STATUS on Screen 1-8 indicates the state of the DP-Slave. Each item under STATUS has the meaning described below. CONFIG STATUS This item indicates whether slave parameter CONFIG DATA of the DP-Master matches the configuration data recognized by the DP-Slave. If there is a mismatch, normal communication cannot be performed. FF: Initial state 00: State in which normal communication is being performed (match) 01: State in which configuration data is being received again 03: State in which received configuration data cannot be accepted PARAM STATUS This item indicates whether slave parameter USER PRM DATA of the DP-Master matches the parameter data -40-

48 B-62924EN/03 OPERATION 1. PROFIBUS-DP FUNCTIONS recognized by the DP-Slave. If there is a mismatch, normal communication cannot be performed. FF: Initial state 00: State in which normal communication is being performed (match) 01: State in which parameter data is being received again 03: State in which received parameter data cannot be accepted WATCHDOG STATUS This item indicates the connection state of the communication link with the DP-Master. 00: Connected 01: Disconnected LIVELIST STATUS This item indicates whether the software of the slave function is operating normally. During normal operation, this item counts up from 00 to FF. When FF is reached, another count operation starts from 00. This status indicates whether the software of the slave function is operating normally, but does not indicate whether communication is being performed normally. IDENT NO. This item displays 00A0 as the identification number of a DP-Slave using a FANUC CNC. (5) Status register With the DP-Master, DP-Master status is set as diagnose data in the R area of the PMC as described in Section 1.2.3, "Setting for Address Assignment." With a DP-Slave, a status register is used. This is equivalent to the diagnose data used with the DP-Master. The status register is set at address R9094 in the R area of the PMC. For details of the status register, see Table

49 1. PROFIBUS-DP FUNCTIONS OPERATION B-62924EN/03 Table 1-4 Status Register Item Status register (Address: R9094) (Size: 1 byte) Description The state of a DP-Slave is indicated. (All the bits below are set by the software of the CNC.) Bit 7: No PROFIBUS board is installed. This bit is set when no PROFIBUS board is inserted into the slot. Bit 6: The DP-Master is not ready for communication. This bit is set if the DP-Master is not ready for communication when the power to the DP-Slave is turned on. If communication with the DP-Master is established, but later disabled, this bit remains set to 0. Bit 5: Reserved. Bit 4 or bit 3: The CPU has stopped. Bit 4 or bit 3 is set when the CPU on the communication board of the DP-Slave has stopped during communication. Whether bit 4 or bit 3 is set depends on the software processing on the CNC being performed when the CPU stopped. In either case, the CPU has stopped. Bit 2: WATCHDOG STATUS error. This bit is set if a disconnection occurs during communication. Bit 1: CONFIG STATUS error. This bit is set if the DP-Slave cannot recognize the CONFIG DATA of the slave parameters of the DP-Master. Bit 0: PARAM STATUS error. This bit is set when the DP-Slave cannot recognize USER PRM DATA of the slave parameters of the DP-Master. Setting the slave function with the Power Mate-D/H Procedure using the CRT/MDI (1) Press function key <SYSTEM>, then press soft key [PARAMETER] to display the parameter screen of the Power Mate-D/H. (2) Set the parameters described below in the same way as for ordinary parameters. (3) With the slave function of the Power Mate-D/H, the PMC addresses used for DI/DO input are X1032 and up, and the PMC addresses used for DI/DO output are Y1032 and up at all times. An area of the size specified in each parameter is used. -42-

50 B-62924EN/03 OPERATION 1. PROFIBUS-DP FUNCTIONS Parameters 0171 DI data size [Data type] Word [Unit of data] Word [Valid data range] 1 to 32 This parameter specifies the size of DI data to be transferred to and from the DP-Master, by using the number of bytes DO data size [Data type] Word [Unit of data] Word [Valid data range] 1 to 32 This parameter specifies the size of the DO data to be transferred to and from the DP-Master, by using the number of bytes Station number of the DP-Slave [Data type] Word [Unit of data] Word [Valid data range] 1 to 125 This parameter specifies the station number of the DP-Slave. Procedure using the DPL/MDI (1) Press the <DGNOS/PARAM> key to switch to the parameter screen of the Power Mate-D/H. (2) Set the parameters described earlier in the same way as for ordinary parameters. -43-

51 1. PROFIBUS-DP FUNCTIONS OPERATION B-62924EN/03 Setting the slave function with the Power Mate i-d/h Procedure using the CRT/MDI The setting method is exactly the same as "Procedure (CRT/MDI)" in "Setting the slave function with the Series 16/18-C and Series 16i/18i/21i-A" (when the 6557 series software for the PROFIBUS-DP function is used). See the description of the method. Procedure using the DPL/MDI NOTE The identification number of a DP-Slave using a FANUC Power Mate CNC is 00A1. So, Screen 1-11 displays IDENT NO. = 00A1. (1) Press the <DGNOS/PARAM> key, then switch the screens, in order, from Parameter to DIAGNOSE to Pitch Error to Profibus. Then, Screen 1-13 appears. The displayed items are the same as those with the DPL/MDI operation package, which will be described later. See the corresponding description. S0001 = 0 > S0002 = 0 Screen

52 B-62924EN/03 OPERATION 1. PROFIBUS-DP FUNCTIONS Procedure using the DPL/MDI operation package (PC) (1) Press <F4/DGN/PRM>the key to switch between display of the parameter screen, diagnose screen, pitch error compensation screen, and Profibus screen. Select the Profibus screen. Then, Screen 1-14 shown below appears. FANUC Power Mate i DPL/MDI Operation Package File Edit Disp Help PROFIBUS S0001 = 3 S0002 = R300 S0003 = 16 S0004 = R400 S0005 = 32 S0101 = 00 S0102 = 00 S0103 = 00 > F1 POS F2 PRG F3 MEN VAR F4 DGN PRM F5 OPR ALM F6 &@ No. F7 RD F8 WRT F9 HLP F10 EXT F11 F12 Screen 1-14 By displaying Screen 1-14, the parameters (S0001 to S0005) can be set, and diagnose data (S0101 to S0105) can be displayed. Parameter No. Item Description S0001 Station NO. Sets the station number of the DP- Slave. S0002 Input Data Size Sets the size of DI data. S0003 Input Data Address Sets the address of DI data. S0004 Output Data Size Sets the size of DO data. S0005 Output Data Address Sets the address of DO data. -45-

53 1. PROFIBUS-DP FUNCTIONS OPERATION B-62924EN/03 Diagnose No. Item Description S0101 Configuration Status Indicates whether slave parameter CONFIG DATA for the DP-Master matches the configuration data recognized by the DP-Slave. S0102 Parameter Status Indicates whether slave parameter USER PARAM DATA of the DP- Master matches the parameter data recognized by the DP-Slave. S0103 WatchDog Status Indicates the connection state of the communication link with the DP- Master. S0104 Livelist Status Indicates whether the software of the slave function is operating normally. S0105 IDENT NO. Indicates 00A1 as the identification number of the DP-Slave using a FANUC Power Mate CNC. -46-

54 B-62924EN/03 OPERATION 1. PROFIBUS-DP FUNCTIONS 1.4 SETTING THE SLAVE PARAMETERS FOR USING A SLAVE STATION MANUFACTURED BY FANUC Before the slave function of a DP-Slave manufactured by FANUC can be used, data dependent on the FANUC DP-Slave must be set in the slave parameters of the DP-Master. Table 1-5 indicates the values to be set in the slave parameters. Note that if valid values are not set in these parameters, communication may not be performed normally. (For the function of each slave parameter, see Table 1-2 in Section 1.2.2, "Slave Parameter Setting.") CAUTION Before the slave function of a DP-Slave manufactured by FANUC can be used, data specific to the FANUC DP-Slave must be set in the slave parameters of the DP-Master. If valid values are not set in these parameters, communication may not be performed normally. Table 1-5 Settings of the Slave Parameters Item IDENT NO. SLAVE FLAG SLAVE TYPE STATION STATUS WD FACT1, 2 MIN TSDR GROUP IDENT USER PRM DATA Setting/description 00A0: CNC 00A1: Power Mate CNC Identification number of a slave station using a PROFIBUS product manufactured by FANUC. C0 Slave specification bit flag. 0 Manufacturer-specified slave type. 88 Bit flag where LOCK_REQ, UNLOCK_REQ, SYNC_REQ, FREEZE_REQ, and WD_REQ are assigned to the bits starting from the higher bit (Bits 2, 1, and 0 are not used). LOCK_REQ and WD_REQ only are set to ON. Arbitrary Set an appropriate value according to a desired disconnection detection time. Arbitrary Set an appropriate value according to the state of the network. 0 Set an identification group to be used when SYNC_REQ and FREEZE_REQ are used. With the slave function of a FANUC CNC, the SYNC_REQ and FREEZE_REQ functions cannot be used. So, specify 0. Data size : 0 Data : None User parameter data. With the slave function of a FANUC CNC, this data is not used. So, specify

55 1. PROFIBUS-DP FUNCTIONS OPERATION B-62924EN/03 Table 1-5 Settings of the Slave Parameters (Continued) Item USER PRM DATA CONFIG DATA SLAVE USER DATA Setting/description Data size : 0 Data : None User parameter data. With the slave function of a FANUC CNC, this data is not used. So, specify 0. Data size : 3 Data : C0, Number of output bytes - 1, Number of input bytes - 1 Configuration data. As the data size, specify 3. As data, specify C0 in the first byte, followed by the number of output bytes - 1 and the number of input bytes - 1. For the input/output of 32-byte output data (256 points) and 16-byte input data (128 points), for example, specify C0, 1F, 0F in the data field. Data size : 0 Data : None Slave user data. With the slave function of a FANUC CNC, this data is not used. So, specify 0. Note) All settings indicated in Table 1-5 are represented in hexadecimal. -48-

56 B-62924EN/03 OPERATION 1. PROFIBUS-DP FUNCTIONS 1.5 GSD FILE OF THE FANUC CNCS A GSD file is attached to all PROFIBUS products that can be used as master stations and slave stations. Each GSD file contains productspecific information in a specified format. This section describes three GSD files for a DP-Master and DP-Slave using a FANUC CNC, and for a DP-Slave using a FANUC Power Mate CNC. For details of the GSD files, refer to the following document issued by PROFIBUS Nutzerorganisation e.v.: Draft Standard PROFIBUS-DP DIN Part 3-49-

57 1. PROFIBUS-DP FUNCTIONS OPERATION B-62924EN/03 GSD file for a DP-Master using a FANUC CNC #Profibus_DP Vendor_Name = "FANUC" Model_Name = "FANUC CNC" Revision = "1.0" Ident_Number = 0x00CB Protocol_Ident = 0 Station_Type = 1 FMS_supp = 0 Hardware_Release = "Release 1.0" Software_Release = "Release 3.0" 9.6_supp = _supp = _supp = _supp = 1 500_supp = 1 1.5M_supp = 1 3M_supp = 1 6M_supp = 1 12M_supp = 1 MaxTsdr_9.6 = 60 MaxTsdr_19.2 = 60 MaxTsdr_93.75 = 60 MaxTsdr_187.5 = 60 MaxTsdr_500 = 100 MaxTsdr_1.5M = 150 MaxTsdr_3M = 250 MaxTsdr_6M = 450 MaxTsdr_12M = 800 Redundancy = 0 Repeater_Ctrl_Sig = 2 24V_Pins = 0 ; -50-

58 B-62924EN/03 OPERATION 1. PROFIBUS-DP FUNCTIONS ; Master specific parameters ; Download_supp = 1 Upload_supp = 1 Act_Para_Brct_supp = 1 Act_Param_supp = 1 Max_MPS_Length = Max_Lsdu_MS = 244 Max_Lsdu_MM = 244 Min_Poll_Timeout = 1000 ; Trdy_9.6 = 11 Trdy_19.2 = 11 Trdy_93.75 = 11 Trdy_187.5 = 11 Trdy_500 = 11 Trdy_1.5M = 11 Trdy_3M = 11 Trdy_6M = 11 Trdy_12M = 11 ; Tqui_9.6 = 0 Tqui_19.2 = 0 Tqui_93.75 = 0 Tqui_187.5 = 0 Tqui_500 = 0 Tqui_1.5M = 0 Tqui_3M = 3 Tqui_6M = 6 Tqui_12M = 9 ; Tset_9.6 = 1 Tset_19.2 = 1 Tset_93.75 = 1 Tset_187.5 = 1 Tset_500 = 1 Tset_1.5M = 1 Tset_3M = 4 Tset_6M = 8 Tset_12M = 16 ; -51-

59 1. PROFIBUS-DP FUNCTIONS OPERATION B-62924EN/03 LAS_Len = 32 ; Tsdi_9.6 = 70 Tsdi_19.2 = 70 Tsdi_93.75 = 70 Tsdi_187.5 = 70 Tsdi_500 = 150 Tsdi_1.5M = 200 Tsdi_3M = 250 Tsdi_6M = 450 Tsdi_12M = 800 ; Max_Slaves_supp = 32 ; -52-

60 B-62924EN/03 OPERATION 1. PROFIBUS-DP FUNCTIONS GSD file for a DP-Slave using a FANUC CNC #Profibus_DP Vendor_Name = "FANUC" Model_Name = "FANUC CNC" Revision = "1.0" Ident_Number = 0x00A0 Protocol_Ident = 0 Station_Type = 0 FMS_supp = 0 Hardware_Release = "Release 1.0" Software_Release = "Release 3.0" 9.6_supp = _supp = _supp = _supp = 1 500_supp = 1 1.5M_supp = 1 3M_supp = 1 6M_supp = 1 12M_supp = 1 MaxTsdr_9.6 = 60 MaxTsdr_19.2 = 60 MaxTsdr_93.75 = 60 MaxTsdr_187.5 = 60 MaxTsdr_500 = 100 MaxTsdr_1.5M = 150 MaxTsdr_3M = 250 MaxTsdr_6M = 450 MaxTsdr_12M = 800 Redundancy = 0 Repeater_Ctrl_Sig = 2 24V_Pins = 0 ; -53-

61 1. PROFIBUS-DP FUNCTIONS OPERATION B-62924EN/03 ; Slave specific parameters ; Freeze_Mode_supp = 0 Sync_Mode_supp = 0 Auto_Baud_supp = 1 Set_Slave_Add_supp = 0 User_Prm_Data_Len = 0 Min_Slave_Intervall = 1 Modular_Station = 1 Max_Module = 1 Max_Input_Len = 32 Max_Output_Len = 32 Max_Data_Len = 64 ; Module = "32 Byte Out, 32 Byte In" 0xC0,0x1F,0x1F EndModule Module = "28 Byte Out, 28 Byte In" 0xC0,0x1B,0x1B EndModule Module = "24 Byte Out, 24 Byte In" 0xC0,0x17,0x17 EndModule Module = "20 Byte Out, 20 Byte In" 0xC0,0x13,0x13 EndModule Module = "16 Byte Out, 16 Byte In" 0xC0,0x0F,0x0F EndModule Module = "12 Byte Out, 12 Byte In" 0xC0,0x0B,0x0B EndModule Module = " 8 Byte Out, 8 Byte In" 0xC0,0x07,0x07 EndModule Module = " 4 Byte Out, 4 Byte In" 0xC0,0x03,0x03 EndModule Module = " 2 Byte Out, 2 Byte In" 0xC0,0x01,0x01 EndModule Module = "32 Byte Out, 1 Byte In" 0xC0,0x1F,0x00 EndModule Module = " 1 Byte Out, 32 Byte In" 0xC0,0x00,0x1F EndModule ; -54-

62 B-62924EN/03 OPERATION 1. PROFIBUS-DP FUNCTIONS GSD file for a DP-Slave using a FANUC Power Mate CNC #Profibus_DP Vendor_Name = "FANUC" Model_Name = "FANUC Power Mate CNC" Revision = "1.0" Ident_Number = 0x00A1 Protocol_Ident = 0 Station_Type = 0 FMS_supp = 0 Hardware_Release = "Release 1.0" Software_Release = "Release 3.0" 9.6_supp = _supp = _supp = _supp = 1 500_supp = 1 1.5M_supp = 1 3M_supp = 1 6M_supp = 1 12M_supp = 1 MaxTsdr_9.6 = 60 MaxTsdr_19.2 = 60 MaxTsdr_93.75 = 60 MaxTsdr_187.5 = 60 MaxTsdr_500 = 100 MaxTsdr_1.5M = 150 MaxTsdr_3M = 250 MaxTsdr_6M = 450 MaxTsdr_12M = 800 Redundancy = 0 Repeater_Ctrl_Sig = 2 24V_Pins = 0 ; -55-

63 1. PROFIBUS-DP FUNCTIONS OPERATION B-62924EN/03 ; Slave specific parameters ; Freeze_Mode_supp = 0 Sync_Mode_supp = 0 Auto_Baud_supp = 1 Set_Slave_Add_supp = 0 User_Prm_Data_Len = 0 Min_Slave_Intervall = 1 Modular_Station = 1 Max_Module = 1 Max_Input_Len = 32 Max_Output_Len = 32 Max_Data_Len = 64 ; Module = "32 Byte Out, 32 Byte In" 0xC0,0x1F,0x1F EndModule Module = "28 Byte Out, 28 Byte In" 0xC0,0x1B,0x1B EndModule Module = "24 Byte Out, 24 Byte In" 0xC0,0x17,0x17 EndModule Module = "20 Byte Out, 20 Byte In" 0xC0,0x13,0x13 EndModule Module = "16 Byte Out, 16 Byte In" 0xC0,0x0F,0x0F EndModule Module = "12 Byte Out, 12 Byte In" 0xC0,0x0B,0x0B EndModule Module = " 8 Byte Out, 8 Byte In" 0xC0,0x07,0x07 EndModule Module = " 4 Byte Out, 4 Byte In" 0xC0,0x03,0x03 EndModule Module = " 2 Byte Out, 2 Byte In" 0xC0,0x01,0x01 EndModule Module = "32 Byte Out, 1 Byte In" 0xC0,0x1F,0x00 EndModule Module = " 1 Byte Out, 32 Byte In" 0xC0,0x00,0x1F EndModule ; -56-

64 B-62924EN/03 OPERATION 2. BUILDING A SAFE SYSTEM 2 BUILDING A SAFE SYSTEM This chapter describes how to build a safe system using the PROFIBUS-DP function. -57-

65 2. BUILDING A SAFE SYSTEM OPERATION B-62924EN/ SYSTEM SAFETY For safety, the PROFIBUS-DP function of FANUC CNCs is designed so that all the DI data is set to 0 when no data is transferred between the DP-Master and a DP-Slave (for example, when the power to the DP- Master or DP-Slave is turned off, or if a line error has occurred during communication). So, to enable or disable a function with a DI signal, build the system so that the system continues to operate safely when the signal is set to 0. PROFIBUS-DP communication employs a master-slave communication mode. So, ensure that the DP-Master monitors the state of each slave to ensure safe system operation. For example, the DP-Master can read the diagnose data for each DP- Slave and check bit 1 or bit 0 of STATION STATUS 1 of the diagnose data to determine whether communication with a DP-Slave is being performed normally. Moreover, a method of checking without using diagnose data is supported. That is, a signal for indicating normal communication is provided in DI/DO data to be exchanged, and is monitored to determine whether communication between the DP- Master and a DP-Slave is performed normally. In addition, for the DP-Master, provide safety provisions to ensure that the system is not started or is stopped safely if the system is not ready for execution or if an error occurs in the system. A DP-Slave manufactured by FANUC can use a system register to monitor the communication status. For enhanced safety, however, ensure that operation is started or continued only after permission is obtained from the DP-Master using a signal inserted into the DI/DO data, as described above. CAUTION I/O data is not transferred in sync with ladder execution, so that the concurrency of I/O data is not guaranteed. In the case of word-size I/O data, for example, the higher byte may be updated later than the lower byte. -58-

66 B-62924EN/03 OPERATION 2. BUILDING A SAFE SYSTEM Table 2-1 indicates information about the processing to be performed for the major communication states. By referring to Table 2-1, build a safe system. Communication state Communication has never been performed between the DP- Master and a DP-Slave in question after power-up. A DP-Slave in question has established communication with the DP-Master, but communication between the DP- Master and other DP-Slaves was not yet established. Table 2-1 Processing Related to Building a Safe System Processing on the FANUC PROFIBUS board DP-Master: Either bit 1 or bit 0 of STATION STATUS 1 of the diagnose data of the DP-Slave (with which communication is not established) is set to 1. All DI signals from the DP-Slave are set to 0. DP-Slave in question: All DI signals from the DP-Master are set to 0. DP-Master: Both bit 1 and bit 0 of STATION STATUS 1 of the diagnose data of the DP-Slave are set to 0. The DI signals are sent normally from the DP-Slave. DP-Slave in question: The DI signals are sent normally from the DP-Master. Processing to be performed by the user DP-Master: Set the system execution signal (see the note below) to 1 when system operation is determined to be possible from the establishment of communication with each DP-Slave. DP-Slave in question: Never start system operation (never operate the motor) until the system execution signal from the DP-Master is set to 1. Note) As described earlier, provide a signal (system execution signal) for starting system operation in the DI/DO data exchanged between the DP-Master and DP- Slaves. Ensure that this signal disables system operation when set to 0, and enables system operation when set to 1, as with the emergency stop signal. DP-Master: Set the system execution signal to 1 when system operation is determined to be possible from the establishment of communication with each DP- Slave. DP-Slave in question: Never start system operation (never operate the motor) until the system execution signal from the DP-Master is set to

67 2. BUILDING A SAFE SYSTEM OPERATION B-62924EN/03 Table 2-1 Processing Related to Building a Safe System (Continued) Communication state After system operation started, a communication alarm was issued by the DP-Slave in question. After system operation started, the DP-Slave in question established communication with the DP-Master, but a communication alarm was issued on another DP-Slave. Processing on the FANUC PROFIBUS board DP-Master: Either bit 1 or bit 0 of STATION STATUS 1 of the diagnose data of the DP-Slave is set to 1. All DI signals from the DP-Slave are set to 0. DP-Slave in question: All DI signals from the DP-Master are set to 0. When the Power Mate-H is used, the emergency stop state is set to stop the motor. DP-Master: Both bit 1 and bit 0 of STATION STATUS 1 of the diagnose data of the DP-Slave remain set to 0. The DI signals are sent normally from the DP-Slave. DP-Slave in question: If another DP-Slave issues a communication alarm, the DP- Slave is not placed in the alarm state. The DI signals are received from the DP-Master, and the DO signals are sent to the DP-Master, as in normal processing. Processing to be performed by the user DP-Master: When stopping of the system is determined to be necessary after the establishment of communication with each DP- Slave, set the system execution signal to 0 to notify each DP-Slave that the system is to be stopped. DP-Slave in question: Because all DI signals from the DP-Master are set to 0, the system execution signal is also set to 0. So, stop system operation safely (for example, by gradually reducing the speed of the motor). DP-Master: When stopping of the system is determined to be necessary after the establishment of communication with each DP- Slave, set the system execution signal to 0 to notify each DP-Slave that the system is to be stopped. DP-Slave in question: When the system execution signal is set to 0 based on the determination by the DP-Master, stop system operation safely (for example, by gradually reducing the speed of the motor). -60-

68 B-62924EN/03 OPERATION 3. EXAMPLE OF CONNECTION 3 EXAMPLE OF CONNECTION This chapter describes an example of connecting the PROFIBUS-DP function of the FANUC CNCs. -61-

69 3. EXAMPLE OF CONNECTION OPERATION B-62924EN/ EXAMPLE OF CONFIGURATION Using the example configuration shown below, the setting of each parameter is explained. Series 16i-A DP-Master (class1) #1 16 bytes 16 bytes 16 bytes PROFIBUS (12 Mbps) 4 bytes 4 bytes 4 bytes Series 18i-A Series 18-C Power Mate-H DP-Slave #3 DP-Slave #4 DP-Slave #5 Fig. 3-1 Example of PROFIBUS-DP Configuration In the example configuration shown in Fig. 3-1, a Series 16i-A station serving as a DP-Master is connected to a Series 18i-A station, Series 18-C station, and Power Mate-H station acting as DP-Slaves. Data consisting of 16 bytes (128 points) is transferred from the DP-Master to each of the DP-Slaves, and data consisting of 4 bytes (32 points) is transferred from each of the DP-Slaves to the DP-Master. The transfer rate is 12 Mbps. Station number 1 is assigned to the DP- Master, and station numbers 3, 4, and 5 are assigned to the DP-Slaves, from left to right. -62-

70 B-62924EN/03 OPERATION 3. EXAMPLE OF CONNECTION Master Station Setting Bus parameter setting When a transfer rate of 12 Mbps is used, press soft key [INIT] on the bus parameter screen. Then, the bus parameters are set as indicated in Table 3-1. To change the transfer rate from 12 Mbps to a different value, set the bus parameters again according to Table 1-1-a in Section 1.2.1, "Bus Parameter Setting." Table 3-1 Bus Parameter Settings Item FDL ADD 1 BAUDRATE 9 T SL 1000 MIN T SDR 11 MAX T SDR 800 T QUI 9 T SET 16 TTR G 10 HSA 126 MAX RETRY 4 BP FLAG MIN SLAVE INT 1 POLL TIME OUT 1000 DATA CONTROL 100 CLASS2 NAME Non MASTER USER DATA 0 Setting Slave parameter setting Only FANUC CNCs are connected as the DP-Slaves. So, the values set by pressing soft key [INIT] on the slave parameter setting screen are used for each DP-Slave. However, IDENT NO. and CONFIG DATA must be set. Set these slave parameters in the same way for each of DP-Slave #3 through DP-Slave #5. For details of the settings, see Table

71 3. EXAMPLE OF CONNECTION OPERATION B-62924EN/03 Item DIS/ENB IDENT NO. Table 3-2 Slave Parameter Settings Setting ENABLE #3: 00A0 (Series 18i-A) #4: 00A0 (Series 18-C) #5: 00A1 (Power Mate-H) SLAVE FLAG 192 SLAVE TYPE 0 LOCK REQ ON UNLOCK REQ OFF SYNC REQ OFF FREEZE REQ OFF WD REQ ON WD FACT1 10 WD FACT2 10 MIN TSDR 55 GROUP IDENT 0 USER PRM DATA 0 CONFIG DATA 3 (C0, 03, 0F) SLAVE USER DATA 0 Settings for address assignment When the address map shown in Fig. 3-2 is assumed, the settings indicated in Table 3-3 are required. Table 3-3 Settings for Address Assignment Slave No. Item Setting DI ADDRESS R0000 DI SIZE 4 3 DO ADDRESS R0020 DO SIZE 16 DGN ADDRESS R0070 DGN SIZE DI ADDRESS R0004 DI SIZE 4 DO ADDRESS R0036 DO SIZE 16 DGN ADDRESS R0076 DGN SIZE 6 DI ADDRESS R0008 DI SIZE 4 DO ADDRESS R0052 DO SIZE 16 DGN ADDRESS R0082 DGN SIZE 6-64-

72 B-62924EN/03 OPERATION 3. EXAMPLE OF CONNECTION R0000 R0004 R0008 R0012 R0020 R0036 R0052 R0068 R0070 R0076 R0082 R0088 DI data from DP-Slave #3 DI data from DP-Slave #4 DI data from DP-Slave #5 Not used DO data to DP-Slave #3 DO data to DP-Slave #4 DO data to DP-Slave #5 Not used Diagnose data of DP-Slave #3 Diagnose data of DP-Slave #4 Diagnose data of DP-Slave #5 Fig. 3-2 DP-Master Address Map -65-

73 3. EXAMPLE OF CONNECTION OPERATION B-62924EN/ Slave Station Setting When the address map shown in Fig. 3-3 is assumed for each DP-Slave, the settings indicated in Table 3-4 through Table 3-6 are required. Table 3-4 Settings for DP-Slave #3 Item STATION NO. 3 DI ADDRESS R0000 DI SIZE 16 DO ADDRESS R0020 DO SIZE 4 Setting Table 3-5 Settings for DP-Slave #4 Item STATION NO. 4 DI ADDRESS R0000 DI SIZE 16 DO ADDRESS R0020 DO SIZE 4 Setting Table 3-6 Settings for DP-Slave #5 Item Parameter No Parameter No Parameter No Setting -66-

74 B-62924EN/03 OPERATION 3. EXAMPLE OF CONNECTION DP-Slave #3, #4 R0000 R0016 R0020 R0024 DI area Not used DO area DP-Slave #5 X1032 X1048 DI area Y1032 Y1036 DO area Fig. 3-3 DP-Slave Address Map -67-

75 III. CONNECTION

76 B-62924EN/03 CONNECTION 1. CONNECTING THE PROFIBUS FUNCTIONS 1 CONNECTING THE PROFIBUS FUNCTIONS This chapter provides an explanation of how to connect the PROFIBUS-DP. CAUTION Isolating the PROFIBUS cables from noise sources. The PROFIBUS cables are of the group C classification. Refer to the "FANUC Series 16i/18i/21i/160i/180i/210i-Model A Connection Manual (Hardware) (B-63003EN)" for an explanation of how to isolate the PROFIBUS cables from cables of the group A and B classifications. NOTE PROFIBUS-DP cannot be used with DeviceNet. -71-

77 1. CONNECTING THE PROFIBUS FUNCTIONS CONNECTION B-62924EN/ PROFIBUS CONNECTION Example of a PROFIBUS-DP system with a single DP-Master DP-Master (Class1) #1 #3 #4 #5 #6 #N DP-Slaves Up to 32 DP-Slaves can be connected to a single DP-Master (Class1). 1.2 PROFIBUS CABLE PARAMETERS PROFIBUS communication uses shielded twisted-pair cable. The cable must satisfy the requirements listed below. Item Characteristic impedance Capacitance Resistance Wire gauge Conductor cross-sectional area Rating 150 ohm (f < 2 MHz) < 30 nf/km < 110 ohm/km > 0.64 mm > 0.34 mm 2 Recommended cable: SINEC L2 bus cable 6XV AH10, manufactured by Siemens -72-

78 B-62924EN/03 CONNECTION 1. CONNECTING THE PROFIBUS FUNCTIONS 1.3 CABLE LENGTH AND TRANSFER RATE The maximum allowable bus cable length varies depending on the transfer rate for which the cable is used. Determine the length from the following table. Baud rate (kbps) 9.6 to to Maximum allowable overall cable length (m) 1.4 TERMINATING RESISTOR Each end of the bus cable must be terminated with a resistor as shown below. VP (6) Ru = 390 ohm, 1/4 W RxD/TxD (+) (3) Rt = 220 ohm, 1/4 W RxD/TxD (-) (8) Rd = 390 ohm, 1/4 W DGND (5) NOTE The numbers in parentheses are the connector pin numbers. The Siemens S7 SINEC L2 bus connector incorporates terminating resistors. A switch can be used to determine whether the terminating resistors are to be used. -73-

79 1. CONNECTING THE PROFIBUS FUNCTIONS CONNECTION B-62924EN/ CONNECTOR Nine-pin D-Sub female connector 1 PE 2 3 RxD/TxD (+) 4 5 CNTR-P 6 VP 7 8 RxD/TxD (-) 9 PE : Shielding RxD/TxD (+) : Transmission/reception data (+) CNTR-P : Not used (repeater control) DGND : Signal ground VP : Not used (+5 V output) RxD/TxD (-) : Transmission/reception data (-) CAUTION The VP and CNTR-P pins are used for controlling a repeater. Do not connect these pins to anything unless a repeater is used. Otherwise, damage to the device is likely. If you want to use these pins, consult with FANUC beforehand. Cable-end connector: S7 SINEC L2 bus connector 6ES BA11-0XA0, manufactured by Siemens, or equivalent Outside Dimensions of the S7 SINEC L2 Bus Connector NOTE The shape, dimensions, and other characteristics of the connector are subject to change without notice. -74-

80 B-62924EN/03 CONNECTION 1. CONNECTING THE PROFIBUS FUNCTIONS 1.6 CABLE CONNECTION Connect the PROFIBUS cable as shown in the following diagram. CN1 CNC side A(03) B(08) A B A B Bus connector Shield Shield PROFIBUS A(03) Station at the previous stage B(08) PROFIBUS A(03) Station at the next stage B(08) A: RxD/TxD (+) (pin number 3) B: RxD/TxD (-) (pin number 8) Shielding treatment: Clamp both the cable drawn from the station at the previous stage and that leading to the station at the next stage on the CNC side. For an explanation of how to treat the cable at each station, refer to the respective manuals for the stations. -75-

81 1. CONNECTING THE PROFIBUS FUNCTIONS CONNECTION B-62924EN/ CABLE SHIELDING Clamp the PROFIBUS bus cable as shown in the following diagram. The clamping method shown below has two purposes: Cable fastening and shielding. It is very important to clamp the cable to maintain stable system operation; do not forget to clamp the cable. As shown below, remove part of the cable sheath to expose the shielding conductor, and clamp the exposed shielding portion against the grounding plate with the clamping fixture. Grounding plate Cable Cable clamp Grounding plate Shielding Cable sheath -76-

82 B-62924EN/03 CONNECTION 2. PROFIBUS FOR THE Series 16/18-C 2 PROFIBUS FOR THE Series 16/18-C This chapter provides information about the connection of the PROFIBUS board for the Series 16/18-C. -77-

83 2. PROFIBUS FOR THE Series 16/18-C CONNECTION B-62924EN/ CONFIGURATION A single PROFIBUS board for the Series 16/18-C has both the master function and the slave function. Master function Slave function -78-

84 B-62924EN/03 CONNECTION 2. PROFIBUS FOR THE Series 16/18-C 2.2 INSTALLATION Environmental Conditions Cable Installation When installing the PROFIBUS board in the CNC control unit, observe the installation conditions for the CNC control unit (environmental conditions in the cabinet). In the same way as for a regular CNC control unit, the PROFIBUS cable is drawn out only from the front of the unit. The connector layout of the PROFIBUS board is shown below for reference. The actual location of the board and the actual connector layout of other boards may differ from the above figure, however. For an explanation of the actual connection layout of each individual board, refer to the Connection Manual (Hardware) (B-62753EN). NOTE 6ES BA11-0XA0 is a right-angled connector. When it is used with this board, its cable is drawn up, as shown in the figure. When using this connector, always pay careful attention to its orientation. -79-

85 2. PROFIBUS FOR THE Series 16/18-C CONNECTION B-62924EN/03-80-

86 B-62924EN/03 CONNECTION 2. PROFIBUS FOR THE Series 16/18-C PROFIBUS Board Connector Layout Function Connector name and other markings PROFIBUS MASTER DP-Master interface JN1 Frame ground pin FG1 (not used) LED indicator LED1 LED2 SLAVE DP-Slave interface JN2 Frame ground pin FG2 (not used) LED indicator LED1 LED2 LED3-81-

87 2. PROFIBUS FOR THE Series 16/18-C CONNECTION B-62924EN/ CONNECTION DIAGRAM An overview of the complete connection is shown below. For connections that are not shown in the figure below, refer to the connection manual of the CNC main unit. DP-Slave #2 DP-Slave #3 DP-Slave #4 Network 1 (PROFIBUS) CNC main board CNC system Option slot PROFIBUS board Master function DP-Master #1 JN1 Slave function JN2 DP-Slave #4 DP-Master #1 Network 2 (PROFIBUS) DP-Slave #2 DP-Slave #3 Networks 1 and 2 are mutually independent. -82-

88 B-62924EN/03 CONNECTION 3. INTEGRAL-TYPE PROFIBUS FOR THE Series 16i/18i/21i 3 INTEGRAL-TYPE PROFIBUS FOR THE Series 16i/18i/21i This chapter describes the connection of the integral-type PROFIBUS board for the Series 16i/18i/21i. -83-

89 3. INTEGRAL-TYPE PROFIBUS FOR THE Series 16i/18i/21i CONNECTION B-62924EN/ CONFIGURATION The hardware of the PROFIBUS function comprises a PROFIBUS board and a PROFIBUS adapter unit (hereafter simply referred to as an adapter unit). [PROFIBUS board] The PROFIBUS board consists of two printed circuit boards: a master function board and a slave function board. Slave function board Master function board The figure above shows the two boards joined together. -84-

90 B-62924EN/03 CONNECTION 3. INTEGRAL-TYPE PROFIBUS FOR THE Series 16i/18i/21i [Adapter unit] The CNC control unit is usually mounted on the machine operator's panel (pendant). The adapter unit allows the PROFIBUS cable to be extended and connected in the power magnetics cabinet. This makes it easy to lay the PROFIBUS bus cable after the machine is installed. The PROFIBUS board and adapter unit are connected by an internal cable. Two separate adapter units must be provided for the master function and the slave function. Adapter unit DIN rail Ordering information Name Code Remarks PROFIBUS board A02B-0236-J311 Master + Slave Adapter unit A02B-0236-C

91 3. INTEGRAL-TYPE PROFIBUS FOR THE Series 16i/18i/21i CONNECTION B-62924EN/03 [Connection between the PROFIBUS board and adapter unit] PROFIBUS board Adapter unit Internal cable The figure above shows a connection of the master function board. The slave function board is connected in the same way. -86-

92 B-62924EN/03 CONNECTION 3. INTEGRAL-TYPE PROFIBUS FOR THE Series 16i/18i/21i 3.2 INSTALLATION Environmental Conditions When using the PROFIBUS board, the installation conditions for the CNC control unit in which the board is installed (environmental conditions in the cabinet) must be observed. This also applies to the adapter unit Mounting the Board The PROFIBUS board is mounted in an option slot of the control unit. The board occupies a single slot. Some control units have slots that cannot be used for this board. Slot-1 Slot-2 Slot-3 Slot-4 PROFIBUS board Rack type Slot-1 Slot-2 Slot-3 Slot-4 4-slot rack 3-slot rack 2-slot rack : Can be used : Cannot be used -87-

93 3. INTEGRAL-TYPE PROFIBUS FOR THE Series 16i/18i/21i CONNECTION B-62924EN/ Mounting the Adapter Unit The adapter unit is mounted in the power magnetics cabinet, using the DIN rail. For the procedure for mounting and removing the adapter unit on and from the DIN rail, refer to "Connection of connector panel I/O module" in "Connection Manual (Hardware)" (B-63003EN) of the corresponding CNC Connection between the PROFIBUS Board and Adapter Units The PROFIBUS board and adapter units are connected by internal cables, as shown below: CNC control unit Adapter unit JN1 CN1 PROFIBUS board JN1 (Master) Adapter unit JN2 (Slave) JN1 CN1 MAX. 6 m The internal cable as described below is used to connect the PROFIBUS board and adapter unit: L < 6 m Name Code Remarks Connector PCR-E20FS Honda Tsushin Kogyo Co., Ltd. Housing PCR-V2-LA Honda Tsushin Kogyo Co., Ltd. Wire A66L [Connector pins] -88-

94 B-62924EN/03 CONNECTION 3. INTEGRAL-TYPE PROFIBUS FOR THE Series 16i/18i/21i PROFIBUS board JN1/JN2 1 TXD TXD- 12 0V 3 RXD RXD- 14 0V 5 RTS RTS- 16 0V V 9 +5V V JN2 Adapter unit 1 TXD TXD- 12 0V 3 RXD RXD- 14 0V 5 RTS RTS- 16 0V V 9 +5V V [Cable wires] PROFIBUS board JN1/JN2 TXD+ (1) TXD- (2) RXD+ (3) RXD- (4) RTS+ (5) RTS- (6) Adapter unit JN1 (1) TXD+ (2) TXD- (3) RXD+ (4) RXD- (5) RTS+ (6) RTS- +5V (9) +5V (18) +5V (20) 0V (12) 0V (14) 0V (16) (9) +5V (18) +5V (20) +5V (12) 0V (14) 0V (16) 0V Shielding Ordering information Name Code Remarks Internal cable A02B-0236-K151 Two 6-m internal cables -89-

95 3. INTEGRAL-TYPE PROFIBUS FOR THE Series 16i/18i/21i CONNECTION B-62924EN/ Connector Layout [PROFIBUS board] Master function board JN1 (master function) for connection with an adapter unit Slave function board JN2 (slave function) for connection with an adapter unit -90-

96 B-62924EN/03 CONNECTION 3. INTEGRAL-TYPE PROFIBUS FOR THE Series 16i/18i/21i [Adapter unit] The outside dimensions are the same as those of the connector panel I/O module. For details, refer to "Connection Manual (Hardware)" (B EN) of the corresponding CNC. CN1: Nine-pin D-Sub female connector PROFIBUS bus interface Internal cable PROFIBUS bus cable JN2: PCR-EV20MDT Interface with PROFIBUS board -91-

97 3. INTEGRAL-TYPE PROFIBUS FOR THE Series 16i/18i/21i CONNECTION B-62924EN/ COMPLETE CONNECTION DIAGRAM An overview of the complete connection is shown below. For connections that are not shown in the figure below, refer to the connection manual of the CNC main unit. DP-Slave #2 DP-Slave #3 DP-Slave #4 Network 1 (PROFIBUS) CNC main board CNC system DP-Master #1 CN1 JN2 Adapter Option slot PROFIBUS master function board JN1 unit PROFIBUS slave function board JN2 JN2 Adapter unit DP-Slave CN1 #4 DP-Master #1 Network 2 (PROFIBUS) DP-Slave #2 DP-Slave #3 Networks 1 and 2 are independent of each other. -92-

98 B-62924EN/03 CONNECTION 4. PROFIBUS FOR THE STAND-ALONE TYPE Series 16i/18i/21i 4 PROFIBUS FOR THE STAND-ALONE TYPE Series 16i/18i/21i This chapter describes the connection of the PROFIBUS board for the stand-alone type Series 16i/18i/21i. -93-

99 4. PROFIBUS FOR THE STAND-ALONE TYPE Series 16i/18i/21i CONNECTION B-62924EN/ CONFIGURATION The PROFIBUS hardware for the stand-alone type Series 16i/18i/21i is a set of two printed circuit boards of the minislot size. One board is for the master function, and the other is for the slave function. 1) PROFIBUS master board 2) PROFIBUS slave board Ordering information Name Code Remarks PROFIBUS master board A02B-0265-J311 Master function only PROFIBUS slave board A02B-0265-J310 Slave function only -94-

100 B-62924EN/03 CONNECTION 4. PROFIBUS FOR THE STAND-ALONE TYPE Series 16i/18i/21i 4.2 INSTALLATION Environmental Conditions Mounting the Board When using the PROFIBUS board, the installation conditions for the CNC control unit in which the board is installed (environmental conditions in the cabinet) must be observed. The PROFIBUS board is mounted in minislots of the control unit. The master board and the slave board occupy a single slot each. The board can be inserted into any minislot. -95-

101 4. PROFIBUS FOR THE STAND-ALONE TYPE Series 16i/18i/21i CONNECTION B-62924EN/ Connector Layout [PROFIBUS master board] JN1 JN1: Nine-pin D-Sub female connector PROFIBUS bus interface (master function) [PROFIBUS slave board] JN2 JN2: Nine-pin D-Sub female connector PROFIBUS bus interface (slave function) -96-

102 B-62924EN/03 CONNECTION 4. PROFIBUS FOR THE STAND-ALONE TYPE Series 16i/18i/21i 4.3 COMPLETE CONNECTION DIAGRAM An overview of the complete connection is shown below. For connections that are not shown in the figure below, refer to the Connection Manual (Hardware) (B-63003EN) of the CNC main unit. DP-Slave #2 DP-Slave #3 DP-Slave #4 Network 1 (PROFIBUS) CNC main board CNC system Option slot PROFIBUS master function board DP-Master #1 JN1 PROFIBUS slave function board JN2 DP-Slave #4 DP-Master #1 Network 2 (PROFIBUS) DP-Slave #2 DP-Slave #3 Networks 1 and 2 are independent of each other. -97-

103 5. PROFIBUS FOR THE Series 15i CONNECTION B-62924EN/03 5 PROFIBUS FOR THE Series 15 This chapter describes the connection of the PROFIBUS board for the Series 15i. -98-

104 B-62924EN/03 CONNECTION 5. PROFIBUS FOR THE Series 15i 5.1 CONFIGURATION The PROFIBUS hardware for the Series 15i is a set of two printed circuit boards of the minislot size. One board is for the master function, and the other is for the slave function. 1) PROFIBUS master board 2) PROFIBUS slave board Ordering information Name Code Remarks PROFIBUS master board A02B-0261-J122 Master function only PROFIBUS slave board A02B-0261-J121 Slave function only -99-

105 5. PROFIBUS FOR THE Series 15i CONNECTION B-62924EN/ INSTALLATION Environmental Conditions Mounting the Board When using the PROFIBUS board, the installation conditions for the CNC control unit in which the board is installed (environmental conditions in the cabinet) must be observed. The PROFIBUS board is mounted in minislots of the control unit. The master board and the slave board occupy a single slot each. The board can be inserted into any minislot

106 B-62924EN/03 CONNECTION 5. PROFIBUS FOR THE Series 15i Connector Layout [PROFIBUS master board] JN1 JN1: Nine-pin D-Sub female connector PROFIBUS bus interface (master function) [PROFIBUS slave board] JN2 JN2: Nine-pin D-Sub female connector PROFIBUS bus interface (slave function) -101-

107 5. PROFIBUS FOR THE Series 15i CONNECTION B-62924EN/ COMPLETE CONNECTION DIAGRAM An overview of the complete connection is shown below. For connections that are not shown in the figure below, refer to the Connection Manual (Harware) (B-63323EN) of the CNC main unit. DP-Slave #2 DP-Slave #3 DP-Slave #4 Network 1 (PROFIBUS) CNC main board CNC system Option slot PROFIBUS master function board DP-Master #1 JN1 PROFIBUS slave function board JN2 DP-Slave #4 DP-Master #1 Network 2 (PROFIBUS) DP-Slave #2 DP-Slave #3 Networks 1 and 2 are independent of each other

108 B-62924EN/03 CONNECTION 6. PROFIBUS FOR THE Power Mate-D/H 6 PROFIBUS FOR THE Power Mate-D/H This chapter describes information about the connection of the PROFIBUS card for the Power Mate-D/H

109 6. PROFIBUS FOR THE Power Mate-D/H CONNECTION B-62924EN/ CONNECTION DIAGRAM Power Mate-D/H PROFIBUS at previous stage PROFIBUS at next stage PROFIBUS card J141 CN2 CE49 J139 Machine The meaning of each abbreviation used in the above diagram is as follows: CN2 : PROFIBUS connector CE49 : Connector for built-in I/O machine interface J141 : Cable specification for the PROFIBUS (see Section III- 1.2 of this volume.) J139 : Cable specification for built-in I/O machine interface (see Section III-6.4 of this chapter.) NOTE The PROFIBUS card is incorporated in the Power Mate-D/H. CN2 and CE49 are in the lower section of the unit. Ordering information Name Code Remarks PROFIBUS card A02B-0166-H100 Power Mate-D PROFIBUS card A02B-0211-J100 Power Mate-H 6.2 ENVIRONMENTAL CONDITIONS When using the PROFIBUS card in the Power Mate-D/H, observe the installation conditions for the Power Mate-D/H

110 B-62924EN/03 CONNECTION 6. PROFIBUS FOR THE Power Mate-D/H 6.3 SIGNALS PROFIBUS Interface Built-in I/O Machine Interface <1> DI signals: X1032 to X1063 (up to 256 points) <2> DO signals: Y1032 to Y1063 (up to 256 points) <1> DI signal (DC input signal B: 16 points) X1000 SKIP *RILK *ESP SKIP4 SKIP3 SKIP2 CE49- B05 A06 B04 A04 B03 A03 B02 A X1002 *DEC6 *DEC5 *DEC4 *DEC3 *DEC2 *DEC1 CE49- B10 A10 B09 A09 B08 A08 B07 A07 X1000.0, X1000.1, X1000.2, and X are common-switchable DC input signals B. X1002.0, X1002.1, X1002.2, and X are common-switchable DC input signals B. X to X and X to X are DC input signals B. NOTE To use the above functions (*ESP, *RILK, SKIPn, *DECn), set bit 3 (BIO) of parameter No and parameter No X1001, X1003 to X1031, X1064, and above cannot be used. <2> DO signals (source type output signals: 2 points) Y1000 CE49- B11 A11 NOTE 1 Y to Y1000.7, Y1001 to Y1031, Y1064, and above cannot be used. 2 Refer to Item for "Input/Output Signal Specifications" in the "FANUC Power Mate-Model H Connection Manual" for an explanation of the rules governing input/output signals. 3 The maximum load current for the source-type output signal is 1.4 A

111 6. PROFIBUS FOR THE Power Mate-D/H CONNECTION B-62924EN/ BUILT-IN I/O MACHINE INTERFACE Overview PROFIBUS card CE49 34-pin ribbon cable connector A B E +24E 02 X X X X X X DIC1 X X DOC 07 X X X X X X X X Y Y DOC 16 DIC V 0 V Male Female Hirose HIF3BA-34D-2.564R Machine-side power J139 magnetics cabinet and machine panel Clamp the shielding of cable J139 to the grounding plate of the cabinet on the PROFIBUS card side using a metal cable clamping fixture E (output) 24 VDC supplied to the Power Mate main unit is sent as a DI signal via a fuse. Do not connect any 24 V output from an external power supply to this pin. Also, do not connect it to DOC. 2. DOC (external 24 V input) The two DOC pins need to be connected to receive the 24 V for DO from an external power supply. 3. DIC1 and DIC2 (input) These pins are DI common switchover pins. Usually, they must be connected to 0 V

112 B-62924EN/03 CONNECTION 6. PROFIBUS FOR THE Power Mate-D/H <1> Connector specification MIL-C standard-compliant (with center key to prevent reverse insertion) The cable-end connector must also comply with this standard. FANUC specification: A02B-0124-K300 (Hirose HIF3BA- 34D-2.564R) Refer to the Item for Connection to the Built-in I/O Card of the "FANUC Power Mate-MODEL D Connection Manual" or "FANUC Power Mate-MODEL H Connection Manual" for an explanation of the connector pin arrangement. <2> Recommended cable specification Use a common-shield cable. Shielded 34-conductor cable (soldering type) FANUC specification: A66L #S34S (Oki Electric Cable SFX-S 34-7/ SV(20266)(Taiyu)K) -107-

113 6. PROFIBUS FOR THE Power Mate-D/H CONNECTION B-62924EN/ Details of DI Connection Example of connection +24E Pin number CE49(A01, B01) Power Mate +24E Bit number Address number CE49(A02) X CE49(B02) X CE49(A03) X CE49(B03) X CE49(A04) X CE49(B04) X CE49(A06) X DIC1 CE49(B05) CE49(A05) X V CE49(A17, B17) Fig. 6-1 PROFIBUS Card Machine Interface (1) X1000 is DC input signal B (for high-speed signal input). X to X and X are common-switchable. The example configuration shown above uses a sink-type input

114 B-62924EN/03 CONNECTION 6. PROFIBUS FOR THE Power Mate-D/H Power Mate Example of connection +24E Pin number CE49(A01, B01) +24E Bit number Address number CE49(A07) X CE49(B07) X CE49(A08) X CE49(B08) X CE49(A09) X CE49(B09) X CE49(A10) X DIC2 CE49(B10) CE49(A16) X V CE49(A17, B17) Fig. 6-2 PROFIBUS Card Machine Interface (2) X1002 is a DC input signal B (for high-speed signal input). X to X and X are common-switchable. The example configuration shown above uses a sink-type input

115 6. PROFIBUS FOR THE Power Mate-D/H CONNECTION B-62924EN/ Details of DO Connection Bit number Address number Power Mate Pin number CE49(B06, B15) DOC Voltage regulator +24 V 0 V Example of connection Y CE49(A11) Y CE49(B11) CE49(A17, B17) 0 V Fig. 6-3 PROFIBUS Card Machine Interface (3) -110-

116 B-62924EN/03 CONNECTION 7. PROFIBUS FOR THE Power Mate i 7 PROFIBUS FOR THE Power Mate i This chapter describes the connection of the PROFIBUS board for the Power Mate i

117 7. PROFIBUS FOR THE Power Mate i CONNECTION B-62924EN/ CONFIGURATION The PROFIBUS hardware for the Power Mate i is a printed circuit board of the minislot size. Just the slave function is available. Ordering information Name Code Remarks PROFIBUS-DP slave board A02B-0259-J220 Slave function only -112-

118 B-62924EN/03 CONNECTION 7. PROFIBUS FOR THE Power Mate i 7.2 INSTALLATION Environmental Conditions Mounting the Board When using the PROFIBUS board, the installation conditions for the CNC control unit in which the board is installed (environmental conditions in the cabinet) must be observed. The PROFIBUS board is mounted in a minislot of the control unit. This board occupies a single slot. The board can be inserted into any minislot

119 7. PROFIBUS FOR THE Power Mate i CONNECTION B-62924EN/ Connector Layout [PROFIBUS board] JN2 JN2: Nine-pin D-Sub female connector PROFIBUS bus interface (slave function) -114-

120 B-62924EN/03 CONNECTION 7. PROFIBUS FOR THE Power Mate i 7.3 COMPLETE CONNECTION DIAGRAM An overview of the complete connection is shown below. For connections that are not shown in the figure below, refer to the Connection Manual (Hardware) (B-63173EN) of the main unit of the Power Mate i. Base PCB Power Mate i system Back panel Mini slot PROFIBUS slave function board JN2 DP-Slave #4 DP-Master #1 Network (PROFIBUS) DP-Slave #2 DP-Slave #3-115-

121 IV. MAINTENANCE

122 B-62924EN/03 MAINTENANCE 1. PROFIBUS FOR THE Series 16/18-C 1 PROFIBUS FOR THE Series 16/18-C This chapter provides information about the maintenance of the PROFIBUS board for the Series 16/18-C

123 1. PROFIBUS FOR THE Series 16/18-C MAINTENANCE B-62924EN/ COMPONENT LAYOUT Connector name and other markings PROFIBUS DC/DC MASTER CPU LSI chip for communication JN1 FG1 ROM LED1 LED2 DC/DC SLAVE JN2 CPU LSI chip for communi -cation FG2 ROM LED1 LED2 LED3 Ordering information Name Code Remarks PROFIBUS board A16B Master + Slave -120-

124 B-62924EN/03 MAINTENANCE 1. PROFIBUS FOR THE Series 16/18-C 1.2 LED INDICATORS AND THEIR MEANINGS DP-Master Function LED Indicators The PROFIBUS interface board for the Series 16/18-C has two functions (DP-Master and DP-Slave functions). Each function uses separate LED indicators. LED1 SYSFAIL ALARM P-WKR P-DPR LED2 TOKEN When the power is switched on During normal operation (communication) : On : Off Name Color Description SYSFAIL Red Indicates the state of the SYSFAIL signal on the PROFIBUS interface board. It is turned on when the power is switched on. ALARM Red Software-controlled alarm LED. It is turned on when the power is switched on. When the DP-Master function is started normally, the LED is turned off and remains off thereafter. P-WKR Red Turned on if an SRAM parity error occurs in the DP-Master. Lit if a parity error has occurred. The LED does not go on when the power is turned on. Once lit, the LED continues illuminating until the power is turned off. P-DPR Red Turned on if a DPRAM parity error occurs in the DP-Master. Lit if a parity error has occurred. The LED does not go on when the power is turned on. Once lit, the LED continues illuminating until the power is turned off. Name Color Description TOKEN Green Indicates whether normal communication is performed. Lit if normal communication is performed. The LED does not go on when the power is turned on

125 1. PROFIBUS FOR THE Series 16/18-C MAINTENANCE B-62924EN/ DP-Slave Function LED Indicators LED1 SYSFAIL ALARM P-C32 P-WIN Red LED LED2 RUN Green LED LED3 BUS FAULT Red LED When the power is switched on During normal operation (communication) : On : Off Name Color Description SYSFAIL Red Indicates the state of the SYSFAIL signal on the PROFIBUS interface board. It is turned on when the power is switched on. ALARM Red Software-controlled alarm LED. It is turned on when the power is switched on. When the DP-Slave function is started normally, the LED is turned off and remains off thereafter. P-C32 Red Indicates whether a parity error occurred when CPU 80C32 of the DP-Slave accessed SRAM or DPRAM. Lit if a parity error has occurred. The LED does not go on when the power is turned on. Once lit, the LED continues illuminating until the power is turned off. P-WIN Red Indicates whether a parity error occurred when another F-BUS module accessed DPRAM of the DP-Slave via Window. Lit if a parity error has occurred. The LED does not go on when the power is turned on. Once lit, the LED continues illuminating until the power is turned off. Name Color Description RUN Green Remains on while communication is being performed normally. BUS FAULT Red Is turned on if: Parameters and configuration data are not received from the DP-Master after the power is switched on. An invalid parameter or configuration data is received. It becomes impossible to perform communication with the DP- Master

126 B-63324EN/01 MAINTENANCE 2. INTEGRAL-TYPE PROFIBUS FOR THE Series 16i/18i/21i 2 INTEGRAL-TYPE PROFIBUS FOR THE Series 16i/18i/21i This chapter describes the maintenance information of the integraltype PROFIBUS board for the Series 16i/18i/21i

127 2. INTEGRAL-TYPE PROFIBUS FOR THE Series 16i/18i/21i MAINTENANCE B-62924EN/ COMPONENT LAYOUT [PROFIBUS master board] CPU LSI chip for communication ADD1 JN2 LED JN1 [PROFIBUS slave board] LED LSI chip for communication CPU ADD1 The master board and slave board are connected by the ADD1 connectors. Ordering information Name Code Remarks PROFIBUS master board A20B PROFIBUS slave board A20B Daughterboard -124-

128 B-63324EN/01 MAINTENANCE 2. INTEGRAL-TYPE PROFIBUS FOR THE Series 16i/18i/21i 2.2 LED INDICATORS AND THEIR MEANINGS The integral-type PROFIBUS interface board for the Series 16i/18i/21i comprises two boards. Each board uses separate LED indicators LED Indicators of the DP-Master Function LED1 LED2 LEDB Name Color Description LED1 Green Indicates whether the CPU of this board has been activated. Lit if the CPU has been released from the reset state and activated. The LED does not go on when the power is turned on. LED2 Green Indicates whether the current communication is normally performed. Lit if the current communication is normally performed. Not lit if communication is not performed. The LED does not go on when the power is turned on. LEDB Red Indicates if a RAM parity error has occurred on this board. Lit if a parity error has occurred. The LED does not go on when the power is turned on. Once lit, the LED continues illuminating until the power is turned off

129 2. INTEGRAL-TYPE PROFIBUS FOR THE Series 16i/18i/21i MAINTENANCE B-62924EN/ LED Indicators of the DP-Slave Function The LED indicators of the DP-Slave function are mounted on the PROFIBUS slave board (daughter board). LED1 LED2 LED3 LEDB Name Color Description LED1 Green Indicates whether the CPU of this board has been released from the reset state and activated. Lit if the CPU has been released from the reset state and activated. The LED does not go on when the power is turned on. LED2 Green Indicates whether communication has started. Lit if communication has started. The LED is not lit when the power is turned on and in the following cases: 1) When parameter configuration data has not been received 2) When illegal parameter configuration data has been received LED3 Green Indicates whether the current communication is normally performed. Lit if the current communication is normally performed. Not lit if the current communication is not normally performed. The LED does not go on when the power is turned on. LEDB Red Indicates if a RAM parity error has occurred on this board. Lit if a RAM parity error has occurred. The LED does not go on when the power is turned on. Once lit, the LED continues illuminating until the power is turned off

130 B-63324EN/01 MAINTENANCE 3. PROFIBUS FOR THE STAND-ALONE Series 16i/18i/21i 3 PROFIBUS FOR THE STAND-ALONE TYPE Series 16i/18i/21i This chapter describes the maintenance information of the PROFIBUS board for the stand-alone type Series 16i/18i/21i

131 3. PROFIBUS FOR THE STAND-ALONE TYPE Series 16i/18i/21i MAINTENANCE B-62924EN/ COMPONENT LAYOUT [PROFIBUS master board] DC/DC CPU CN1 LSI chip for communication [PROFIBUS slave board] CPU DC/DC CN1 LSI chip for communication Ordering information Name Code Remarks PROFIBUS master board A20B PROFIBUS slave board A20B

132 B-63324EN/01 MAINTENANCE 3. PROFIBUS FOR THE STAND-ALONE Series 16i/18i/21i 3.2 LED INDICATORS AND THEIR MEANINGS LED Indicators of the DP-Master Function CN1 LED2 LED1 NOTE The face plate is indicated by the broken line. Name Color Description LED1 Green Indicates whether the CPU of this board has been activated. Lit if the CPU has been released from the reset state and activated. The LED does not go on when the power is turned on. LED2 Green Indicates whether normal communication is performed. Lit if normal communication is performed. Not lit if communication is not performed. The LED does not go on when the power is turned on

133 3. PROFIBUS FOR THE STAND-ALONE TYPE Series 16i/18i/21i MAINTENANCE B-62924EN/ LED Indicators of the DP-Slave Function CN2 LEDB LED3 LED2 LED1 NOTE The face plate is indicated by the broken line. Name Color Description LED1 Green Indicates whether the CPU of this board has been released from the reset state and activated. Lit if the CPU has been released from the reset state and activated. The LED does not go on immediately after power-up. LED2 Green Indicates whether communication has started. Lit if communication has started. The LED is not lit when the power is turned on and in the following cases: 1) When parameter configuration data has not been received 2) When illegal parameter configuration data has been received LED3 Green Indicates whether the current communication is normally performed. Lit if the current communication is normally performed. Not lit if the current communication is not normally performed. The LED does not go on when the power is turned on. LEDB Red Indicates if a RAM parity error has occurred on this board. Lit if a RAM parity error has occurred. The LED does not go on when the power is turned on. Once lit, the LED continues illuminating until the power is turned off

134 B-63324EN/01 MAINTENANCE 4. PROFIBUS FOR THE Series 15i 4 PROFIBUS FOR THE Series 15i This chapter describes the maintenance information of the PROFIBUS board for the Series 15i

135 4. PROFIBUS FOR THE Series 15i MAINTENANCE B-62924EN/ COMPONENT LAYOUT [PROFIBUS master board] DC/DC CPU CN1 LSI chip for communication [PROFIBUS slave board] CPU DC/DC CN1 LSI chip for communication Ordering information Name Code Remarks PROFIBUS master board A20B PROFIBUS slave board A20B

136 B-63324EN/01 MAINTENANCE 4. PROFIBUS FOR THE Series 15i 4.2 LED INDICATORS AND THEIR MEANINGS LED Indicators of the DP-Master Function CN1 LED2 LED1 NOTE The face plate is indicated by the broken line. Name Color Description LED1 Green Indicates whether the CPU of this board has been activated. Lit if the CPU has been released from the reset state and activated. The LED does not go on when the power is turned on. LED2 Green Indicates whether normal communication is performed. Lit if normal communication is performed. Not lit if communication is not performed. The LED does not go on when the power is turned on

137 4. PROFIBUS FOR THE Series 15i MAINTENANCE B-62924EN/ LED Indicators of the DP-Slave Function CN2 LEDB LED3 LED2 LED1 NOTE The face plate is indicated by the broken line. Name Color Description LED1 Green Indicates whether the CPU of this board has been released from the reset state and activated. Lit if the CPU has been released from the reset state and activated. The LED does not go on immediately after power-up. LED2 Green Indicates whether communication has started. Lit if communication has started. The LED is not lit when the power is turned on and in the following cases: 1) When parameter configuration data has not been received 2) When illegal parameter configuration data has been received LED3 Green Indicates whether the current communication is normally performed. Lit if the current communication is normally performed. Not lit if the current communication is not normally performed. The LED does not go on when the power is turned on. LEDB Red Indicates if a RAM parity error has occurred on this board. Lit if a RAM parity error has occurred. The LED does not go on when the power is turned on. Once lit, the LED continues illuminating until the power is turned off

138 B-62924EN/03 MAINTENANCE 5. PROFIBUS FOR THE Power Mate-D/H 5 PROFIBUS FOR THE Power Mate-D/H This chapter provides information about the maintenance of the PROFIBUS card for the Power Mate-D/H

139 5. PROFIBUS FOR THE Power Mate-D/H MAINTENANCE B-62924EN/ PROFIBUS DRAWING NUMBER Name Drawing number Remark PROFIBUS card A20B SUB BOARD 1 A20B SUB BOARD 2 NOTE The PROFIBUS card for the Power Mate consists of two boards, SUB BOARD 1 and SUB BOARD

140 B-62924EN/03 MAINTENANCE 5. PROFIBUS FOR THE Power Mate-D/H 5.2 ALARM MESSAGES AND MEANINGS (1) P/S alarms If an error occurs in the PROFIBUS function, the alarm listed below is displayed on the CRT screen, and the machine is brought to an emergency stop. P/S alarm Alarm message and meaning There is the difference between local parameters and the ones which were received from Master A parameter value specified for the DP-Master does not match that specified for the DP-Slave. Check that both parameter values match. A PROFIBUS communication error has occurred. This message is displayed if a communication line is 5127 disconnected (that is, if the cable is removed, or the DP- Master becomes faulty). A PROFIBUS unrecoverable error has occurred This message is displayed if the PROFIBUS board becomes faulty. (2) System alarms If a system error related to the PROFIBUS function occurs, an alarm listed below is displayed on the CRT screen, and the machine is brought to an emergency stop. (The RESET key cannot be used to reset this alarm.) System alarm 972 Alarm message and meaning NMI OCCURRED IN OTHER MODULE An SRAM or DPRAM parity error has occurred on the PROFIBUS card. Check the connection between the main CPU board and PROFIBUS card. NOTE If an alarm is issued when the DPL/MDI is in use, only the alarm code is displayed on the DPL/MDI

141 6. PROFIBUS FOR THE Power Mate i MAINTENANCE B-62924EN/03 6 PROFIBUS FOR THE Power Mate i This chapter describes the maintenance information of the PROFIBUS board for the Power Mate i

142 B-62924EN/03 MAINTENANCE 6. PROFIBUS FOR THE Power Mate i 6.1 COMPONENT LAYOUT [PROFIBUS board] CPU DC/DC CN1 LSI chip for communication Ordering information Name Code Remarks PROFIBUS-DP slave board A20B

143 6. PROFIBUS FOR THE Power Mate i MAINTENANCE B-62924EN/ LED INDICATORS AND THEIR MEANINGS CN2 LEDB LED3 LED2 LED1 NOTE The face plate is indicated by the broken line. Name Color Description LED1 Green Indicates whether the CPU of this board has been released from the reset state and activated. Lit if the CPU has been released from the reset state and activated. The LED does not go on immediately after power-up. LED2 Green Indicates whether communication has started. Lit if communication has started. The LED is not lit when the power is turned on and in the following cases: 5) When parameter configuration data has not been received 6) When illegal parameter configuration data has been received LED3 Green Indicates whether the current communication is normally performed. Lit if the current communication is normally performed. Not lit if the current communication is not normally performed. The LED does not go on when the power is turned on. LEDB Red Indicates if a RAM parity error has occurred on this board. Lit if a RAM parity error has occurred. The LED does not go on when the power is turned on. Once lit, the LED continues illuminating until the power is turned off

144 APPENDIX

145 B-62924EN/03 APPENDIX A. CONVENTIONAL SETTING A CONVENTIONAL SETTING -143-

146 A. CONVENTIONAL SETTING APPENDIX B-62924EN/03 A.1 WHEN USING SOFTWARE SERIES 6556 FOR THE PROFIBUS-DP FUNCTION This section describes how to set the master function for the Series 16/18-C and Series 16i/18i/21i-A when software series 6556 for the PROFIBUS-DP function is used. Procedure (CRT/MDI) (1) Press function key <SYSTEM>, and then press soft key [PMC] to shift to the PMC screen. (2) Pressing soft keys [PMCDGN] -> [IOCHK] -> [PROFI] displays Screen A-1. Screen A-1 If no software option has been specified for the master and slave functions, the information and soft keys related to the respective functions are not displayed on the above screen. The example display on Screen A-1 assumes that the software options for both the master and slave functions have been specified

147 B-62924EN/03 APPENDIX A. CONVENTIONAL SETTING (3) Pressing soft key [MASTER] displays Screen A-2. Screen A-2 (4) Pressing the soft keys on this screen enables the setting of the following parameters: <1> Bus parameter [BUS] <2> Slave parameter [SLAVE] <3> Address allocation [ADDR] (5) Pressing soft key [INI.AL] initializes all the parameters in the same manner as pressing soft key [INIT] on each of the bus parameter, slave parameter, and address allocation setting screens. For an explanation of the initial values for each screen, see the respective descriptions

148 A. CONVENTIONAL SETTING APPENDIX B-62924EN/03 A.1.1 Bus Parameter Setting (1) Pressing soft key [BUS] on Screen A-2 switches to Screen A-3, on which the bus parameters can be set. The bus parameter setting screen consists of two pages, each of which can be selected using the page keys. Each page is selected using page keys and. Screen A

149 B-62924EN/03 APPENDIX A. CONVENTIONAL SETTING The numbers enclosed in parentheses at the right end of each parameter line indicate the range of values that can be specified for the parameter, except for "2 BAUDRATE," for which the number in parentheses is the transfer rate corresponding to the set value. CAUTION The bus parameter default value for each baud rate has been updated. Re-set the bus parameter as explained in Table 1-1-a, "Bus Parameter Settings Corresponding to Each Transfer Rate" at the end of Section 1.2.1, "Bus Parameter Setting." Soft key [DETAIL] on page 2 of Screen A-3 is displayed when the cursor is positioned to "17 MASTER USER DATA." Pressing this soft key switches to Screen A-4, on which detailed data can be specified for the number of bytes specified at "17 MASTER USER DATA." Screen A-4 See Table 1-1, "Bus Parameters" in Section II-1.2.1, "Bus Parameter Setting" for a detailed explanation of the bus parameters

150 A. CONVENTIONAL SETTING APPENDIX B-62924EN/03 A.1.2 Slave Parameter Setting (1) Pressing soft key [SLAVE] on Screen A-2 switches to Screen A- 5, on which slave parameters can be specified. Pressing soft key [PRV.NO] or [NXT.NO] enables the DP-Slave station number to be changed. To shift to the screen for the specified station number, enter the station number, then press soft key [PRV.NO] or [NXT.NO]. CAUTION When setting this data, observe the following: 1 The DP-Slave station numbers that can be specified with this DP-Master are 3 to To use a DP-Slave provided by a vendor other than FANUC, make settings according to the GSD file supplied together with the DP-Slave. 3 When setting the slave parameters, be careful not to specify them for an invalid DP-Slave station number. Double-check the slave number. Screen A-5 Soft key [INIT] on Screen A-5 is used to initialize the slave parameters for the specified station number to the basic settings for connecting the DP-Slave for the FANUC CNC. For a detailed explanation of parameter settings for connecting the FANUC -148-

151 B-62924EN/03 APPENDIX A. CONVENTIONAL SETTING DP-Slave, see Section II-1.4, "Settingh the Slave Parameters for Using a Slave Station Manufactured by FANUC." Soft key [DETAIL] at the bottom of Screen A-5 is displayed when the cursor is positioned to any of "14 USER PRM DATA" to "16 SLAVE USER DATA." Pressing this soft key displays Screen A-6 (this screen is displayed by pressing soft key [DETAIL] with the cursor positioned to "15 CONFIG DATA"). On this screen, detailed data can be specified for the number of bytes set for the corresponding item. NOTE To connect the FANUC DP-Slave, it is necessary to set the slave parameters to the values that correspond to the FANUC DP-Slave. Usually, pressing soft key [INIT] performs the initialization needed to connect the FANUC DP-Slave. However, "15 CONFIG DATA" must be set with variable data that depends on the DI/DO size for data exchange with the DP-Slave. Make this setting while referring to Section II-1.4, "Setting the Slave Parameters for Using a Slave Station Manufactured by FANUC." Screen A-6 See Table 1-2, "Slave Parameters" in Subsec. II-1.2.2, "Slave Parameter Setting" for a detailed explanation of the slave parameters

152 A. CONVENTIONAL SETTING APPENDIX B-62924EN/03 A.1.3 Address Allocation (1) Pressing soft key [ADDR] on Screen A-2 switches to Screen A-7. Screen A-7 CAUTION When allocating the address, observe the following: 1 Do not allow the DI data area, DO data area, and diagnostic data area to overlap one another. 2 Do not allow these areas to overlap those used by ladder programs. 3 Do not use any area other than the R area. (Do not exceed R1499 or R2999 for the PMC-SB5 and PMC-SB6, respectively.) 4 Diagnostic data is categorized as being either standard diagnostic data or extended diagnostic data. This DP-Master can detect only standard diagnostic data (6 bytes). NOTE The DI and DO sizes must be an even number of bytes