FEC Standard. Hardware description. Micro programmable controller IPC FEC-Standard with rapid counter inputs, flash disk and processor

Transcription

1 FEC Standard Hardware description Micro programmable controller IPC FEC-Standard with rapid counter inputs, flash disk and processor Description en 0204b [664626]

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3 Contents and general instructions Author... R. Müller Editing... Documentation - Beck IPC Layout... Festo AG & Co., Abtl. KG-GD Type... M. Müller Version b Designation... P.BE-FEC-S-SYS Order No (Festo AG & Co., D Esslingen, 2001) Internet: service_international@festo.com Transmission as well as reproduction of this document, utilization and communication of its contents prohibited unless expressly permitted. Any contraventions ensue in the obligation to compensation. All rights resulting from the entry of a patent, registered pattern or designs are reserved. I

4 Contents and general instructions Contents Proper use... Target group... Service... Important information for the user... Abbreviations... The mechanical system structure... VI VI VI VII IX X 1. Module overview Overview of the module variants Component description Module IPC FEC FC Module IPC FEC FC Module IPC FEC FC Module IPC FEC FC Module IPC FEC FC Module IPC FEC FC Mounting Mounting the IPC FEC-Standard Top-hat rail mounting Procedure for top-hat rail mounting Procedure for top-hat rail dismantling Wall mounting Procedure for wall mounting Procedure for wall dismantling Combined mounting Procedure for combined mounting Procedure for combined dismantling Further information on top-hat rail mounting Earthing the IPC FEC-Standard Earthing without a top-hat rail Prohibited earthing II

5 Contents and general instructions Top-hat rail earthing Important installation regulations Installation What you require for the hardware installation Installation Instructions Pin assignment of the connectors Pin assignment of the digital inputs and outputs Pin assignment of the analog inputs and outputs Pin assignment of the power supply connector Pin assignment of the communication interfaces (Ext/Com) Pin assignment of the network connection (TP) The communication interface Proper use of the SM14/SM Connection scheme Connection assignment of the digital inputs Connection assignment of the digital outputs Connection assignment of the analog inputs Connection assignment of the analog outputs Connection example for programming the IPC FEC-Standard Connection example of a direct network connection (only Ethernet) Connection example of a network (10Base T) Connection example of a power supply wiring Options of the function selector switch Information on wiring the IPC FEC-Standard First Steps / Commissioning First steps IPC FEC-Standard Connecting the IPC FEC-Standard to the power Using the sensor actuator connector SAC Connecting a sensor Connecting an actuator Installing the programming software on your PC The first project with the IPC FEC-Standard in FST III

6 Contents and general instructions Overview of operands The first project with the IPC FEC-Standard in MULTIPROG Display elements Rapid counters The incremental encoder Troubleshooting Information on troubleshooting Errors / Remedies A. Technical appendix... A-1 A.1 Technical data... A-3 A.2 Output behavior at overload/shor t-circuit... A-11 A.3 Block diagrams for digital inputs and outputs... A-12 A.4 Block diagrams for analog inputs and outputs... A-15 B. Accessories... B-1 B.1 Accessories detailed information... B-3 C. Index... C-1 IV

7 Contents and general instructions Proper use The micro PLC (IPC FEC-Standard) documented in this manual is intended exclusively for the following application: Process controlling of plants Further processing of digital and analog data Use the IPC FEC-Standard only as follows: Properly In technically faultless state Without unauthorized changes. When connecting usual commercial supplementary components such as sensors and actuators, observe the specified limits for pressures, temperatures, electrical data, torques, etc. Observe the standards specified in the respective standards as well as the regulations of the employer s liability insurance associations, of the technical surveyance, the VDE specifications or corresponding national specifications. Target group This description is intended exclusively for skilled and qualified personnel in control and automation technology, who are experienced in installing, commissioning, programming and diagnosis of programmable logic controllers (PLC systems). Service In case of technical problems please contact your local Festo Service. V

8 Contents and general instructions Important information for the user Categories of danger This description contains information on possible dangers which can occur when the product is used improperly. This information is identified by a signal word (warning, caution, etc.), has a shaded background and is furthermore identified by a pictogram. The following types of danger information exist: Warning... Means that non-observance can cause serious injuries or serious damage to property. Caution... Means that non-observance can cause injuries or damage to property. Note... Means that non-observance can cause damage to property. VI

9 Contents and general instructions Identification of special information The following pictograms identify texts which contain special information Piktograms Information: Recommendations, hints and references to further sources of information. Accessory: Information on an accessory for the Festo product which is necessary or advisable. Text identifiers 1. Numerals are used for activities which are to be carried out in the specified sequence. Bars are used for general enumerations. VII

10 Contents and general instructions Abbreviations Abbreviation Micro PLC I O IO LED TTL TP Meaning Programmable Logic Controller (the product described in this manual: IPC FEC-Standard) Input Output Input and/or Output Light Emitting Diode Transistor-Transistor-Logic Twisted Pair Fig. 0/1: Abbreviations VIII

11 Contents and general instructions The mechanical system structure Side section 2 Front panel 3 Top-hat rail 4 Earthing jumper (functional earthing) Fig. 0/2: System structure 5 Top-hat rail clamp 6 Enclosure profile 7 Fixing screw 8 Cover IX

12 Contents and general instructions X

13 Module overview Chapter 1 1-1

14 1. Module overview 1. Module overview Overview of the module variants Component description Module IPC FEC FC Module IPC FEC FC Module IPC FEC FC Module IPC FEC FC Module IPC FEC FC Module IPC FEC FC

15 1. Module overview 1.1 Overview of the module variants The following section provides an overview of all the IPC FEC-Standard devices described in this manual. Module IPC FEC FC400 IPC FEC FC440 0 Description of the modules 16inputs,8transistoroutputs,24VDC Processor Working memory 512 Kbytes Program memory 512 Kbytes flash Interface RS232 via SM14/-15 Power consumption 200 ma nominal at 24 V Operating system Festo FST, Multiprog Dimensions 105 x 35 x 114,2 Overall dimensions 105 x 35 x 132,2 16 inputs, 8 transistor outputs, 24 V DC, Ethernet 10 BaseT. Processor Working memory 512 Kbytes Program memory 512 Kbytes flash Interface RS232 via SM14/-15 Power consumption 200 ma nominal at 24 V Operating system Festo FST, Multiprog Dimensions 105 x 35 x 114,2 Overall dimensions 105 x 35 x 132,2 IPC FEC FC inputs, 16 outputs, 24 V DC Processor Working memory 512 Kbytes Program memory 512 Kbytes flash Interface RS232 via SM14/-15 Power consumption 200 ma nominal at 24 V Operating system Festo FST, Multiprog Dimensions 105 x 35 x 157,6 Overall dimensions 105 x 35 x

16 1. Module overview Module IPC FEC FC620 0 Description of the modules 32 inputs, 16 outputs, 24 V DC, with analog section 3 inputs / 1 output all 12 bits Processor Working memory 512 Kbytes Program memory 512 Kbytes flash Interface RS232 via SM14/-15 Power consumption 200 ma nominal at 24 V Operating system Festo FST, Multiprog Dimensions 105 x 35 x 157,6 Overall dimensions 105 x 35 x 175 IPC FEC FC640 IPC FEC FC inputs, 16 outputs, 24 V DC, Ethernet 10 BaseT. Processor Working memory 512 Kbytes Program memory 512 Kbytes flash Interface RS232 via SM14/-15 Power consumption 200 ma nominal at 24 V Operating system Festo FST, Multiprog Dimensions 105 x 35 x 157,6 Overall dimensions 105 x 35 x inputs, 16 outputs, 24 V DC, Ethernet 10 BaseT, with analog section 3 inputs / 1 output all 12 bits Processor Working memory 512 Kbytes Program memory 512 Kbytes flash Interface RS232 via SM14/-15 Power consumption 200 ma nominal at 24 V Operating system Festo FST, Multiprog Dimensions 105 x 35 x 157,6 Overall dimensions 105 x 35 x 175 Fig. 1/1: Overview of the module variants 1-4

17 1. Module overview 1.2 Component description Module IPC FEC FC400 The module contains the following connection and display elements: Input E0.0 to E0.7 2 Power LED (power display) 5 Extension interface (Ext) 6 Status LED (Run, Stop, Error) 3 Run/Stop switch / function selector switch 4 Communication interface (Com) 7 Power supply 8 Output A0.0 to A0.7 9 Input E1.0 to E1.7 Fig. 1/2: Connection and display elements of the module IPC FEC FC

18 1. Module overview Module IPC FEC FC440 The module contains the following connection and display elements: aa 7 aj Input E0.0 to E0.7 2 Power LED (power display) 3 Link/Traffic LED for network activity 4 Run/Stop switch / function selector switch 5 Network connection 10Base T 7 Extension interface (Ext) 8 Status LED (Run, Stop, Error) 9 Power supply aj Output A0.0 to A0.7 aa Input E1.0 to E1.7 6 Communication interface (Com) Fig. 1/3: Connection and display elements of the module IPC FEC FC

19 1. Module overview Module IPC FEC FC600 The module contains the following connection and display elements: 1 2 ab 3 4 aa 5 aj Input E2.0 to E2.7 2 Power LED (power display) 3 Run/Stop switch / function selector switch 4 Communication interface (Com) 5 Extension interface (Ext) 6 Status LED (Run/Stop/Error) 7 Power supply 8 Output A1.0 to A1.7 9 Output A0.0 to A0.7 aj Input E3.0 to E3.7 aa Input E1.0 to E1.7 ab Input E0.0 to E0.7 Fig. 1/4: Connection and display elements of the module IPC FEC FC

20 1. Module overview Module IPC FEC FC620 The module contains the following connection and display elements: ac 4 ab 5 6 aa aj Input E2.0 to E2.7 2 Analog inputs/outputs 3 Power LED (power display) 4 Run/Stop switch / function selector switch 5 Communication interface (Com) 6 Extension interface (Ext) 7 Status LED (Run/Stop/Error) 8 Power supply 9 Output A1.0 to A1.7 aj Output A0.0 to A0.7 aa Input E3.0 to E3.7 ab Input E1.0 to E1.7 ac Input E0.0 to E0.7 Fig. 1/5: Connection and display elements of the module IPC FEC FC

21 1. Module overview Module IPC FEC FC640 The module contains the following connection and display elements: ad ac ab aa aj Input E2.0 to E2.7 2 Power LED (power display) 3 Link/Traffic LED for network activity 4 Run/Stop switch / function selector switch 5 Network connection 10Base T 6 Communication interface (Com) 7 Extension interface (Ext) 8 Status LED (Run/Stop/Error) 9 Power supply aj Output A1.0 to A1.7 aa Output A0.0 to A0.7 ab Input E3.0 to E3.7 ac Input E1.0 to E1.7 ad Input E0.0 to E0.7 Fig. 1/6: Connection and display elements of the module IPC FEC FC

22 1. Module overview Module IPC FEC FC660 The module contains the following connection and display elements: ae ad ac ab aa aj 9 1 Input E2.0 to E2.7 2 Analog inputs/outputs 3 Power LED (power display) 4 Link/Traffic LED for network activity 5 Run/Stop switch / function selector switch 6 Network connection 10Base T 7 Communication interface (Com) 8 Extension interface (Ext) 9 Status LED (Run/Stop/Error) aj Power supply aa Output A1.0 to A1.7 ab Output A0.0 to A0.7 ac Input E3.0 to E3.7 ad Input E1.0 to E1.7 ae Input E0.0 to E0.7 Fig. 1/7: Connection and display elements of the module IPC FEC FC

23 Mounting Chapter 2 2-1

24 2. Mounting 2. Mounting Mounting the IPC FEC-Standard Top-hat rail mounting Procedure for top-hat rail mounting Procedure for top-hat rail dismantling Wall mounting Procedure for wall mounting Procedure for wall dismantling Combined mounting Procedure for combined mounting Procedure for combined dismantling Further information on top-hat rail mounting Earthing the IPC FEC-Standard Earthing without a top-hat rail Prohibited earthing Top-hat rail earthing Important installation regulations

25 2. Mounting 2.1 Mounting the IPC FEC-Standard The IPC FEC-Standard can be mounted on the top-hat rail as well as directly to the wall by means of two fixing screws. Combined mounting using both mounting types is also possible. 2-3

26 2. Mounting 2.2 Top-hat rail mounting The IPC FEC-Standard is suitable for mounting on a top-hat rail (support rail conforming to EN 50022). To this purpose the rear of the IPC FEC-Standard has two fixed anchored top-hat rail clamps with which the IPC FEC-Standard can be snapped in onto the top-hat rail Procedure for top-hat rail mounting Caution Do not use additional aids to fasten the IPC FEC-Standard on the top-hat rail. 1. Incline the IPC FEC-Standard by approx. 85 (see Fig. 2/1) and lean the IPC FEC-Standard against the rear wall above the top-hat rail. 2. Now slide the IPC FEC-Standard downwards until the top-hat rail clamps of the IPC FEC-Standard contacts the top-hat rail. 3. Then press the lower half of the IPC FEC-Standard against the top-hat rail. The ball of the thumb is suitable for latching the IPC FEC-Standard on to the top-hat rail gently. (see Fig. 2/2). 2-4

27 2. Mounting 1 IPC FEC-Standard 2 Top-hat rail 1 2 Fig. 2/1: IPC FEC-Standard mounting scheme 1 1 IPC FEC-Standard 2 Top-hat rail 1 2 Fig. 2/2: IPC FEC-Standard mounting scheme 2 2-5

28 2. Mounting Procedure for top-hat rail dismantling Caution Never remove an IPC FEC-Standard from the top-hat rail while it is wired. All cable connections must have been removed before the IPC FEC-Standard is removed. Caution Avoid using screwdrivers or other levering tools to separate the IPC FEC-Standard from the top-hat rail. If you avoid using auxiliary tools, unwanted vibrations or even damage to the wall and the IPC FEC-Standard is avoided. 1. Clasp around the enclosure of the IPC FEC-Standard by placing the thumbs of your hand on the lower end and the other fingers of the same hand on the upper end of the IPC FEC-Standard. 2. Lever the IPC FEC-Standard from the top-hat rail by pulling the lower end of the IPC FEC-Standard towards yourself while exercising moderate pressure with your thumbs. A clear latching sound then indicates that the device has been unlatched and can thus be removed from the top-hat rail. 2-6

29 2. Mounting 2.3 Wall mounting The IPC FEC-Standard is suitable for mounting to a wall. To this purpose there are fixed integrated fixing brackets on both ends of the IPC FEC-Standard. Observe the distances of the holes which have to be set at the respective IPC FEC types. The required screw diameter amounts to 4.0 mm. The screw head diameter should not amount to more than 8.5 mm. IPC FEC-type IPC FEC FC400 IPC FEC FC440 IPC FEC FC600 IPC FEC FC620 IPC FEC FC640 IPC FEC FC660 hole distance 114,2 mm 114,2 mm 157,6 mm 157,6 mm 157,6 mm 157,6 mm Procedure for wall mounting 1. Set the holes to conform to the existing underground under consideration of the hole distance of your IPC FEC type. 2. Fix the IPC FEC-Standard by means of two screws of the type described at the desired position 2-7

30 2. Mounting Procedure for wall dismantling Warning Never dismantle an IPC FEC-Standard from the wall while it is wired. All cable connections must have been removed before the IPC FEC-Standard is dismantled. 1. Use a suitable screwdriver to remove the two fixing screws which hold the IPC FEC-Standard to the wall by means of the fixing brackets. 2. When removing the screws hold the IPC FEC-Standard with one hand in order to prevent it from falling. 2-8

31 2. Mounting 2.4 Combined mounting The IPC FEC-Standard is suitable for combined mounting (wall/top-hat rail) Procedure for combined mounting 1. Observe the points described under Section 2.3 with regard to the hole distance and the screw type. Ensure additionally that the two holes are set so that they can be accessed for mounting through the oblong holes positioned in the top-hat rail. 2. When you have prepared fixing by wall mounting, the module can be set on the top-hat rail as described under Section Align the IPC FEC-Standard on the top-hat rail so that the wall holes correspond with the side fixing brackets of the IPC FEC-Standard. 4. Fix the IPC FEC-Standard by means of the two screws of the screw type described under Section 2.3 through the top-hat rail oblong holes and through the side fixing brackets of the IPC FEC-Standard to the wall. 2-9

32 2. Mounting Procedure for combined dismantling Warning Never dismantle an IPC FEC-Standard from the wall or from the top-hat rail while it is wired. All cable connections must have been removed before the IPC FEC-Standard is dismantled. Caution Never try to remove the IPC FEC-Standard from the top-hat rail before the wall mounting screws have been removed. 1. Use a suitable screwdriver to remove the two fixing screws which hold the IPC FEC-Standard through the top-hat rail to the wall by means of the fixing brackets. 2. Clasp around the enclosure of the IPC FEC-Standard by placing the thumbs of your hand on the lower end and the other fingers of the same hand on the upper end of the IPC FEC-Standard. 3. Lever the IPC FEC-Standard from the top-hat rail by pulling the lower end of the IPC FEC-Standard towards yourself while exercising moderate pressure with your thumbs. A clear latching sound then indicates that the device has been unlatched and can thus be removed from the top-hat rail. 2-10

33 2. Mounting 2.5 Further information on top-hat rail mounting The IPC FEC-Standard should not be slid on the top-hat rail. The top-hat rail clamp presses the IPC FEC-Standard so firmly against the top-hat rail that unintentional moving of the IPC FEC-Standard is not possible. If the IPC FEC-Standard has to be placed at a different position on the top-hat rail, remove the device from the top-hat rail and place it back onto the rail at the desired position. Moving the IPC FEC-Standard on the top-hat rail causes high mechanical wear at the top-hat rail itself. The correct latching-in method (as described in Section 2.2) is only subject to a very low degree of wear and can thus be repeated as often as required. 2-11

34 2. Mounting 2.6 Earthing the IPC FEC-Standard Before the IPC FEC-Standard is commissioned it has to be earthed. The stranded cable required to this purpose has to have a cross-section of at least 2.5 mm Earthing without a top-hat rail Slide the clamp-type cable lug of the earthing cable onto one of the two lug holders positioned on the two sides of the IPC FEC-Standard. The other end of the earthing cable is connected to the central star-head earthing point.this earthing applies for an example without top-hat rail (see Fig. 2/3) Functional earthing cable 3 Central star-head earthing point 2 IPC FEC-Standard Fig. 2/3: Earthing principle for functional earthing 2-12

35 2. Mounting Caution It is prohibited to connect several devices via the same earthing cable (see Fig. 2/4) Prohibited earthing The earthing shown in Fig. 2/4 is prohibited. When installing the IPC FEC-Standard always ensure that earthing is implemented as shown in Fig. 2/3, if the IPC FEC-Standard is not mounted on the top-hat rail Central star-head earthing point 2 IPC FEC-Standard 3 Functional earthing cable 4 Functional earthing cable Fig. 2/4: Prohibited earthing 2-13

36 2. Mounting Top-hat rail earthing A further earthing alternative is to earth the top-hat rail itself. In this case no additional connection is required between the top-hat rail and the IPC FEC-Standard since the top-hat rail clamp of the IPC FEC-Standard establishes a conductive connection Central star-head earthing point 2 IPC FEC-Standard Fig. 2/5: Top-hat rail earthing 3 Top-hat rail 4 Functional earthing cable If a top-hat rail/suppor t rail is selected as the fixing alternative, it has to have an equipotential bonding to the star-head earthing point of the control cabinet or of the feeder conductor. If the top-hat rail then becomes an equipotential bonding strip, several IPC FEC-Standard devices may be fastened to it. The earthing terminals in the form of lug holders (6.3 mm) are then defined as a functional earthing and can be used to contact shieldings. 2-14

37 2. Mounting 2.7 Important installation regulations Only use power supply units which ensure safe separation of the operating voltage conforming to IEC 742 / EN60742 / VDE 0551, PELV with at least 4 kv insulation resistance for the 24 V DC power supply (power connections) and for the power supply of the digital inputs (nominal 24 V DC). Switched-mode power supply units with safe separation conforming to EN / VDE 0805 are also permitted. The power supply unit PS1 PSE3 fulfills the specified requirements. The maximum length of the power supply cable amounts to 10 m. Use exclusively shielded cables for TP and cross-over cables. TP cables of the type S/STP (min. CAT5) are to be used. The shieldings are to be applied to an interference-free earth at both ends, as a large area and as low-resistance. This can be implemented with the top-hat rail clamp which is part of the earthing set (Part No.: ). The enclosure of the hubs used also have to be earthed as low-resistance. The maximum length of the connected cable for signal connections of the digital and analog I/Os amounts to 30 m 2-15

38 2. Mounting 2-16

39 Installation Chapter 3 3-1

40 3. Installation 3. Installation What you require for the hardware installation Installation Instructions Pin assignment of the connectors Pin assignment of the digital inputs and outputs Pin assignment of the analog inputs and outputs Pin assignment of the power supply connector Pin assignment of the communication interfaces (Ext/Com) Pin assignment of the network connection (TP) The communication interface Proper use of the SM14/SM Connection scheme Connection assignment of the digital inputs Connection assignment of the digital outputs Connection assignment of the analog inputs Connection assignment of the analog outputs Connection example for programming the IPC FEC-Standard Connection example of a direct network connection (only Ethernet) Connection example of a network (10Base T) Connection example of a power supply wiring Options of the function selector switch Information on wiring the IPC FEC-Standard

41 3. Installation 3.1 What you require for the hardware installation An IPC FEC-Standard (scope of delivery) A power supply unit 24 V DC (e.g. PS1 PSE3) A connecting cable (PS1 SM14) in order to establish a connection between the IPC FEC-Standard and the external computer. An external computer such as a PC or a laptop with a free communication interface and an installed Windows operating system. 3-3

42 3. Installation 3.2 Installation Instructions When installing the IPC FEC-Standard, take the environmental conditions into account under which the device normally operates. Do not install the IPC FEC-Standard In areas which are subject to excessive dust, oil mist, conductive dust or corrosive gas Directly in areas which are subject to shock or vibrations In areas which are subject to high temperatures, direct sun irradiation, humidity or rain Near high-voltage devices or lines Caution Ensure that no wire pieces, fillings or shavings fall into the device when holes are drilled or wires connected. Do not mount the IPC FEC-Standard directly above a heat-generating source, such as a heater, a current transformer or a high-wattage resistor. Caution If the ambient temperature in the control cabinet exceeds 55 C, a ventilator has to be installed for forced ventilation. 3-4

43 3. Installation 3.3 Pin assignment of the connectors Pin assignment of the digital inputs and outputs PS1 SAC31as an example Distribution strip 24 V DC 1) Supply voltage I/O V DC 2) Input Output Input Output Input Output Input Output Input Output Input Output Input Output Input Output EX.0 AX.0 EX.1 AX.1 EX.2 AX.2 EX.3 AX.3 EX.4 AX.4 EX.5 AX.5 EX.6 AX.6 EX.7 AX.7 Supply voltage I/O V DC 3) Distribution strip 0 V DC 4) Fig. 3/1: PS1 SAC31 used as a digital connector 1) is connected internally in the SAC 30/31 2) single contact, has to be connected to 24 V DC 3) single contact, has to be connected to 0 V DC 4) is connected internally in the SAC 30/31 3-5

44 3. Installation Pin assignment of the analog inputs and outputs Caution to connect analog inputs / outputs use the Connector SAC 10 or SAC 30 only. Pin No. Designation PS1 SAC10 as an example V 2 OUT0 3 GND OUT0 4 GND IN0 5 IN0 6 GND IN1 7 IN1 8 GND IN2 9 IN2 10 0V Fig. 3/2: PS1 SAC10 used as an analog connector 3-6

45 3. Installation Pin assignment of the power supply connector Caution Ensure that the external power supply is switched off until the control system has been installed. PS1 SAC10 as an example Pin No. Designation 1 +24VDC 2 +24VDC 3 +24VDC 4 +24VDC 5 +24VDC 6 0V 7 0V 8 0V 9 0V 10 0V Fig. 3/3: Pin assignment of the power supply The IPC FEC-Standard is to be supplied with a supply voltage of 24 V DC which is to be applied to the provided Power 24 V DC connection. The positive pole of the voltage source is connected to Pin 1 and the negative pole is connected to Pin 10 of the power supply connector. The + 24 V DC and the 0 V connections are interconnected in their function group in the control system (not in the connector). 3-7

46 3. Installation Pin assignment of the communication interfaces (Ext/Com) The communication and extension interface of the IPC FEC-Standard operate with a TTL level (5 V). Only use the respective accessories offered (PS1 SM14/SM15). RJ12 connector Pin No Designation 1 +5V 2 GND 3 TXD 4 RXD 5 CTS 6 RTS Fig. 3/4: Communication and extension interface 3-8

47 3. Installation Pin assignment of the network connection (TP) The network connection is used both to network several IPC FEC-Standard units with each other as well as to connect the IPC FEC-Standard to a higher-level control system or visualization unit. RJ45 connector (10Base T) Pin No Designation 1 TD+ 2 TD- 3 RD+ 4 Not assigned 5 Not assigned 6 RD- 7 Not assigned 8 Not assigned Fig. 3/5: Network connection (TP) The Ethernet connection to your control system allows you to Communicate between the control systems (send and receive data) Program and maintain the control systems via the Ethernet Transport data of the control system in an office network (DDE server, OPC server) and use the control system as a WEB server in order to visualize and/or to operate the machine process with a browser (only FST) 3-9

48 3. Installation 3.4 The communication interface COM and EXT are universal TTL connections. A level controller (e.g. SM14 or SM15) is required for implementation. Applications COM EXT Use as a programming interface or MMI Use with MMI or other RS232 devices Please note that the SM14/15 supplies the Transmit, Receive and RTS/CTS signals. The cable length (SM14/SM15 interface controller plus zero modem cable) may not exceed 3 m PS1 SM14: Programming cable + interface converter TTL-RS232 2 PS1 SM15: Interface converter TTL-RS232 without zero modem cable 3 Functional earthing with earthing clamp Fig. 3/6: Application of the interface cables 3-10

49 3. Installation Proper use of the SM14/SM15 The interface converter TTL-RS232 PS1 SM15 was conceived for the industrial installation of serial communication. The scope of delivery of the PS1 SM15 does not include a zero modem cable. A corresponding cable is to be created as shown in the figure below. The connector pin assignment of the SM15 corresponds to that of the SM14. The specifications of the EIA (Electronic Industrial Association) RS232-C are to be observed when implementing a serial communication connection. A shielded cable (braided shield, 80% coverage) is required in order to achieve a sufficient level of immunity to interference. The shielding is to be created as a large area and as low-resistance. The SM14 programming cable is not to be used in the sense of an industrial installation. The scope of delivery of the SM14 includes a zero modem cable. Typical construction of a zero modem cable Connector A Connector B Pin 1 and 6 Connect to Pin 4 Pin 2 Connect to Pin 3 Pin 3 Connect to Pin 2 Pin 4 Connect to Pin 1 and 6 Pin 5 Connect to Pin 5 Pin 7 Connect to Pin 8 Pin 8 Connect to Pin 7 Pin 9 Do not connect to Pin

50 3. Installation 3.5 Connection scheme Connection assignment of the digital inputs The digital inputs of the IPC FEC-Standard are used to detect states (e.g. by means of a sensor or switch). Depending on the version of the IPC FEC-Standard either 2 x 8 or 4 x 8 digital inputs are available. These are connected are shown below. 1 2 _ Jumper 24 V DC from distribution strip to module supply 2 Supply voltage 0 V 3 Sensor (cable length max. 30 m) 4 Jumper 0 V from distribution strip to module supply 5 Supply voltage 24 V DC 6 PS1 SAC31 Fig. 3/7: Connection example for digital input 3-12

51 3. Installation Connection assignment of the digital outputs The digital outputs of the IPC FEC-Standard are used to output internally processed signals. Depending on the version of the IPC FEC-Standard either 1 x 8 or 2 x 8 digital outputs are available. These are connected are shown below. Caution Reversing of the polarity at the supply of the digital output module has to be avoided under all circumstances. The use of an external protection (4 AF) of the output module is recommended. 3-13

52 3. Installation Jumper 24 V DC from distribution strip to module supply 2 Supply voltage 0 V 3 Actuator (cable length max. 30 m) 4 Jumper 0 V from distribution strip to module supply 5 Supply voltage 24 V DC 6 PS1 SAC31 Fig. 3/8: Connections example of digital output 3-14

53 3. Installation Connection assignment of the analog inputs The analog inputs of the IPC FEC-Standard are used to detect analog states for example of temperature, rotational speed, speed, pressure or other sensors. The IPC FEC-Standard types 620 and 660 have 3 analog inputs (0-20 ma) available. The resolution of the inputs amount to 12 bits. Connection to a connector PS1 SAC30 is implemented as shown below. The two connectors PS1 SAC11 and PS1 SAC31 are not suitable for use in this case since the integrated LEDs can cause a measuring error in the analog value. Please note The analog input signal lines are to be implemented with shielded cables. Cables with braided shielding (80% coverage) are suitable. The shielding is to be connected at the module end, as a large area and as low-resistance. Please note The input impedance of the analog input is not linear and greater than 300 R. If an additional current input is added in the current path (0-20 ma) of the analog input, the total impedance is over 300 R. A voltage measurement parallel to the input resistance produces non-linear measured values. Please refer to the technical data for more detailed information on he input impedance. 3-15

54 3. Installation PS1 SAC30 2 Pressure sensor (cable length max. 30 m) 3 Signal GND 5 Sensor +24 V DC 6 Supply voltage 24 V DC 7 Supply voltage 0 V DC 4 Signal IN Fig. 3/9: Connection example of an analog input When using the analog part with exclusive use of the analog inputs, it is not absolutely necessary to supply the analog output module (see block diagrams for analog inputs and outputs). 3-16

55 3. Installation Connection assignment of the analog outputs The analog output of an IPC FEC-Standard is used to control analog actuators, for example, pressure regulator, temperature controller, level controller, etc. The FEC Standard types 620 and 660 have 1 analog output. The internal resolution of the output amounts to 12 bits. The signal is a current signal (0-20 ma). The connection to a connector PS1 SAC10 is shown below using a proportional valve as an example. Caution Reversing of the polarity at the supply of the analog output module has to be avoided under all circumstances. The use of an external protection (125 maf) of the output module is recommended. Please note The analog output signal lines are to be implemented with shielded cables. Cables with braided shielding (80% coverage) are suitable. The shielding is to be connected at themoduleend,asalargeareaandaslow-resistance. 3-17

56 3. Installation AC/DC 3 1 Signal OUT 4 Signal GND 2 Proportional valve (cable length max. 30 m) 3 External power supply 5 Supply voltage 0 V 6 PS1 SAC10 7 Supply voltage 24 V Fig. 3/10: Connection example of an analog output 3-18

57 3. Installation Connection example for programming the IPC FEC-Standard The following passages show various examples of how to use the IPC FEC-Standard correctly. The connection cable PS1 SM14 can be used to establish a direct connection between the IPC FEC-Standard and the external computer. This enables the IPC FEC-Standard to be provided with its own application programs. For further information please refer to the respective description on the FST or Multiprog CD IPC FEC-Standard 2 External computer 3 Connecting cable SM 14(cable length max. 3 m) Fig. 3/11: Programming with an external computer 3-19

58 3. Installation Connection example of a direct network connection (only Ethernet) The network connection (TP) can be used to implement a direct network connection between two PC FEC-Standard devices. The figure below shows the assignment required for theassignmentofthecrosscable.thecablelengthmaynot exceed 100 m. TP cables of the type S/STP (min. CAT5) are to be used TD+ 2 TD- 3 RD+ 4 Not assigned 5 Not assigned 6 RD- 7 Not assigned 8 Not assigned Fig. 3/12: Network connection via TP interface 3-20

59 3. Installation Connection example of a network (10Base T) The network connection (TP) can be used to set up a network with more than 2 IPC FEC-Standard devices. The number of IPC FEC-Standard units which can be connected to each other depends on the type and number of the hubs used (star distribution). The cable length of each individual IPC FEC- Standard which is connected to a hub may not exceed 100 meters. TP cables of the type S/STP (min. CAT 5) are to be used. A minimum distance between each other does not have to be observed IPC FEC-Standard 2 Hub 3 Twisted Pair cable 4 Programming station (e.g. laptop with network board) Fig. 3/13: Network (10Base T) 3-21

60 3. Installation Connection example of a power supply wiring Power supply cable (cable length max. 10 m) 2 Power supply 3 Power supply connector 4 IPC FEC-Standard Fig. 3/14: Power supply wiring 3-22

61 3. Installation Caution Do not switch on the power supply after you have completed the wiring of the Power 24V DC, but wait until the whole installation has been completed. Depending on the design of the power supply and the connector used a contact overload may occur. A protection of the feeder cable is to be implemented. Note The connections between the Connectors 1 to 5 and 6 to 10 are suitable for the power supply of the outputs or inputs. The maximum power supply for single contacts of the connector, is to be taken from the corresponding datasheet in every case of use Options of the function selector switch The function selector switch of the IPC FEC-Standard has 2 different functionalities. It can be sampled as a Run/Stop switch per software, whereby the position 0 corresponds to the function Stop and every other position to the function Run. It can be used as a trimmer. Positions 0-15 can be sampled by an application program. Position 0 of the function selector switch always means: The program has been stopped. Before commissioning the switch is to be set to Position 0 (state of delivery). 3-23

62 3. Installation 0 Fig. 3/15: Function selector switch in the initial position Note In order not to evaluate every intermediate position when switching from one position to another one across several intermediate positions, reading out of the switch is delayed. The value is not read out until the switch rests for approx. 2 seconds in the same position The function selector switch as a Run/Stop switch: In this mode a program can be assigned to each of the switch positions 1 to 15 of the function selector switch. By default the switch positions 1-15 has the meaning that the FEC or the program of the FEC is in the state RUN (loaded program). The switch positions can be read out by the program. The function selector switch as a trimmer: The function selector switch of the IPC FEC-Standard can be used as a trimmer. In this mode a step-by-step control can be implemented (for example in order to control the speed of a motor). 3-24

63 3. Installation The type of use of the function selector switch is determined by the software. Both functionalities of the function selector switch cannot be used simultaneously. In the state of delivery the switch positions 1 to 15 of the function selector switch are without action. Warning A change in the switch position of the function selector switch during running operation can have serious consequences depending on the programs which are assigned to the switch positions. Corresponding precautionary measures therefore already have to be taken when programming the switches in order to prevent accidents. For further information on the function selector switch please refer to the respective description on the FST or Multiprog CD. Before commissioning the switch is to be set to Position 0 (state of delivery). As a Run/STOP switch the function selector switch is used to set the plant to STOP. By default the position 0 = STOP, the position 1 to F = RUN. For your information: A change in the function selector switch while a digital output is overloaded leads to delayed recognition of the changed position 3-25

64 3. Installation 3.6 Information on wiring the IPC FEC-Standard Note Separate the signal input and signal output wires in separate cable ducts and avoid bundling the signals. Do not use the same multiple-conductor cable to wire the signal inputs and outputs. Caution Check the supply voltage and earthing connections as well as the input/output connections before switching on the current. Ensure that the mounting screws or screw terminals for the external connection are fixed. External connections may not have any visible signs of damage. Warning Ensure that the supply voltage is separated from the IPC FEC-Standard before replacing the cable or taking similar steps. In case of loads, such as forwards/backwards motor contactors, which can be dangerous when activated simultaneously, both interlocks outside the IPC FEC-Standard as well as programmed interlocks should exist. This prevents such loads from being activated simultaneously. Do no connect any of the unused terminals. 3-26

65 3. Installation Note For EMERGENCY-OFF functions the output loads should be switched off by a switch outside the IPC FEC-Standard which separates the load voltage from the output terminals. If you connect an EMERGENCY OFF circuit, please ensure that national wiring or safety regulations are observed. The connection of a surge voltage suppresser parallel to an inductive load reduces the generation of electrical emitted interference. Caution The operating voltage of the IPC FEC-Standard is protected against reversing of the polarity. Nevertheless, check the polarity before commissioning. The output power supply (supply of the outputs) may not have the polarity reversed. External protection is recommended. 3-27

66 3. Installation 3-28

67 First Steps / Commissioning Chapter 4 4-1

68 4. First Steps / Commissioning 4. First Steps / Commissioning First steps IPC FEC-Standard Connecting the IPC FEC-Standard to the power Using the sensor actuator connector SAC Connecting a sensor Connecting an actuator Installing the programming software on your PC The first project with the IPC FEC-Standard in FST Overview of operands The first project with the IPC FEC-Standard in MULTIPROG Display elements Rapid counters The incremental encoder

69 4. First Steps / Commissioning 4.1 First steps IPC FEC-Standard The following sections contain a brief introduction into the use of the IPC FEC-Standard You require: An IPC FEC-Standard (any type) At least 3 connectors PS1 SAC10, PS1 SAC11, PS1 SAC30 or PS1 SAC31 A power supply 24 V DC at least 1 A The programming cable PS1 SM14 A programming PC with a free serial interface COM1 or COM2 or COM3 or COM4 (9-pin SUB-D connector) and Windows 9X, NT, ME or 2000 operating system The programming software FST4.02 or MULTIPROG 2.01 (04/2001) for FEC or higher Connecting the IPC FEC-Standard to the power Please use the connector PS1 SAC10 in order to connect the power supply to the IPC FEC-Standard. Plug the connector into the connector strip labeled with Power 24 V DC. Connect the 24 V DC of the power supply to one of the upper 5 connections of the connector and the 0 V of the power supply to one of the lower 5 connections of the connector. Also refer to the figure below. Check and ensure that the cable is wired with the correct polarity. Also check whether the function selector switch is set to Position 0 and correct it if necessary. Now switch on the power supply for test purposes. The Power LED has to light up. 4-3

70 4. First Steps / Commissioning Caution Before carrying out the further wiring separate the power supply again from the IPC FEC-Standard Power supply cable (cable length max. 10 m) 2 Power supply 3 Power supply connector 4 IPC FEC-Standard Fig. 4/1: Connection scheme of the power supply 4-4

71 4. First Steps / Commissioning Using the sensor actuator connector SAC The sensor actuator connector PS1 SAC is equipped with tension spring technique. There are single-row versions with and without LEDs and three-row versions with and without LEDs. The three-row versions of the connectors have two distribution strips, for + and - each, which are contacted through separately from each other in the connector PS1 SAC10 2 PS1 SAC11 (with LEDs) 3 PS1 SAC30 4 PS1 SAC31 (with LEDs) Fig. 4/2: Sensor actuator connector SAC The wiring of solid wires is carried out in the same way as the mounting of wires with wire end ferrules. These can be introduced into the corresponding tension spring terminals of the PS1 SAC connector. If you use flexible wires without wire end ferrules, the button which is assigned clearly by color to the tension spring terminal has to be pressed down by means of a suitable tool (screwdriver). The cable can be introduced while it is pressed down. 4-5

72 4. First Steps / Commissioning Connecting a sensor Sensors are connected to the connector strips which are identified by the designation Digital Input. It is advisable to use a PS1 SAC11 or a PS1 SAC31 since these connectors are equipped with LEDs for displaying the signal. These connectors must be supplied expressly with power! 1 24V (red) 2 PS1 SAC PS1 SAC31 4 0V(blue) 4 4 Fig. 4/3: PS1 SAC11 and PS1 SAC31 with connected power supply The power supply connector which was connected under Section (Fig. 4/1) can be used as a distribution strip for the 24 V DC power supply. The upper 5 connections are connected to each other on the printed circuit board, the lower 5 as well. The maximum power of the respective connector is to be taken from the corresponding datasheet. In order to use the 24 V/0 V distributor strips of the PS1 SAC30/31 these have to be supplied additionally with power. This allows different power supply units to be used or different protection circuits for the sensor/actuator equipment and the control system to be used. 4-6

73 4. First Steps / Commissioning Caution If the power supply connector is used as a distribution strip, the maximum current carrying capacity of the various connectors available is to be observed. A digital output group may be subjected to a maximum total current of 3.2 A (8 x 0.4 A). 1 PS1 SAC31 2 PS1 SAC Power supply +24 V DC OV Fig. 4/4: Wiring of the distribution list with the power supply 4-7

74 4. First Steps / Commissioning A sensor is connected to a PS1 SAC10/11 as follows. 1 PS1 SAC11 as a digital input connector Sensor 3 PS1 SAC10 as a power supply connector +24 V DC 4 Power supply OV Fig.4/5: Sensor wiring with PS1 SAC10/11 4-8

75 4. First Steps / Commissioning A sensor is connected to a PS1 SAC30/31 as follows. 1 LED 2 Jumper 24 V DC from distribution strip to supply Power supply 0 V 4 Sensor 5 Jumper 0 V DC from distribution strip to supply 6 Supply voltage 24 V DC 7 SAC 31 as a digital input connector Fig. 4/6: Sensor wiring with PS1 SAC31 Since the LEDs of the connectors PS1 SAC11 and PS1 SAC31 are connected in the connector with the signal and 0 V, the wiring of the sensor equipment can also be tested irrespective of the control system. 4-9

76 4. First Steps / Commissioning Connecting an actuator Actuators are connected to the connector strips which are identified by the designation Digital Output. It is advisable to use a PS1 SAC11 or a PS1 SAC31 since these connectors are equipped with LEDs for displaying the signal. The outputs of the IPC FEC-Standard supply a +24 V DC signal (PNP) with a maximum rated current of 0.4 A. Ensure that the 24 V DC supply voltage supplies sufficient current for all the connected loads. An actuator is connected to a PS1 SAC10/11 as follows. 1 PS1 SAC11 as a digital output connector Actuator +24 V DC 3 PS1 SAC10 as a power supply connector 4 Power supply OV Fig. 4/7: Actuator wiring with SAC 10/

77 4. First Steps / Commissioning An actuator is connected to a PS1 SAC30/31 as follows. 1 LED 2 Jumper 24 V DC from distribution strip to supply 3 Supply voltage 0V 4 Actuator PS1 SAC31 as a digital output connector 6 Jumper 0 V from distribution strip to supply 7 Supply power 24 V DC Fig. 4/8: Actuator wiring with PS1 SAC

78 4. First Steps / Commissioning Installing the programming software on your PC For the programming of the IPC FEC-Standard you require either the FST4 software in Version 4.02 or higher or the MULTIPROG 2.01 software release date 04/2001 or later. Please note that an IPC FEC-Standard can only be programmed either with FST or MULTIPROG. Please check on the rating plate of your control system which version you require. 1 Rating plate for FST variation 2 Rating plate for Multiprog variation FEC FC440-FST N HW0.5 SW1.3 FEC FC440-MWT N452 HW0.5 SW1.3 Fig. 4/9: Label difference for the FEC language variations Install the FST4.02 software if you use FST for the programming. Install MULTIPROG for FEC Version 2.01 if you use MULTI- PROG. 4-12

79 4. First Steps / Commissioning The first project with the IPC FEC-Standard in FST Please proceed as follows: 1 Connect your IPC FEC-Standard to the power supply as described previously. Connect at least one sensor. Connect the power supply to the output connector (so that you can check by means of the LEDs whether an output switches). 2. Install FST 4.02 (or higher) on your programming PC if it has not been installed yet. 3. Connect the control system and the PC with the programming cable SM14. Use the connection COM at the IPC FEC-Standard and COM1 or COM2, etc. at the programming PC. 4. Start the FST software 5. Open a new project via the menu Project, New Fig. 4/10: FST Programming, screenshot

80 4. First Steps / Commissioning 6. Assign a project name Fig. 4/11: FST Programming, screenshot

81 4. First Steps / Commissioning 7. Select the IPC FEC-Standard as the CPU Fig. 4/12: FST Programming, screenshot 3 8. Assign a comment - if desired. 4-15

82 4. First Steps / Commissioning 9. Open the I/O configuration. Insert your control system as the I/O module (right mouse click, Insert) Fig. 4/13: FST Programming, screenshot

83 4. First Steps / Commissioning 10. Insert a new program with the number 0 into your project (right mouse click on Programs, New Program) Fig. 4/14: FST Programming, screenshot

84 4. First Steps / Commissioning 11. Program as follows: IF NOP THEN LOAD IW0 TO OW0 Fig. 4/15: FST Programming, screenshot

85 4. First Steps / Commissioning 12. If you are prompted for the entry in the assignment list, you can enter a symbolic name and a comment. Fig. 4/16: FST Programming, screenshot Click on Load Project Fig. 4/17: FST Programming, screenshots 8 and Note that COM1 is set by default as the interface at your programming PC. If you want to use COM2, open the entry FST Settings in the Options menu and then the tab card Interface to Control System and select the desired interface there. 4-19

86 4. First Steps / Commissioning Fig. 4/18: FST programming, screenshot Switch the rotary switch on the IPC FEC-Standard from Stop (Position 0) to RUN (Position 1 to F). The Run LED on the IPC FEC-Standard now has to switch over to green. 16. Now enter an input signal on an input of Group E0. The output at the corresponding position of the output group A0 then also has to be switched to

87 4. First Steps / Commissioning 17. Check your program by switching to online mode: Right mouse click in your program, Online Fig. 4/19: FST programming, screenshot Check your program by switching the online display Fig. 4/20: FST programming, screenshot

88 4. First Steps / Commissioning Overview of operands Retentive Operand Operand Numbers Register (Rx) Timer preselection (TVx) Counter (Zx) Counter preselection (ZVx) Counter word (ZWx) Flag word (MWx) Operand Input word Output word Error word Initialization flag Flag words Register Function units Timer Counter Programs Program state Function blocks Program block Range EWO to EW255 selectable as word or byte AW0 to AW255 selectable as word or byte FW, also as F Fl, per program MW0 to MW9999 with Mx. 0 to Mx.15 R0 to R255 FE0 to FE255, FE32 to FE38 per program T0 to T255 (also TV and TW for every timer TE, TA) Z0 to Z255 (also as ZV and ZW for every counter) P0 to P63 PS0 to PS63 BAF0 to BAF99 (predefined by Festo) BAP0 to BAP99 (can be defined by the user) 4-22

89 4. First Steps / Commissioning The first project with the IPC FEC-Standard in MULTIPROG Please proceed as follows: 1. Connect your IPC FEC-Standard to the power supply as described above. Connect at least one sensor to Input 0 of Group E0. Connect the power supply to the output connector (so that you can check by means of the LEDs whether an output switches). 2. Install MULTIPROG 2.01 Release 2001/04 (or higher) on your programming PC if it has not been installed yet 3. Connect the control system and the PC with the programming cable PS1 SM14. Use the connection COM at the IPC FEC-Standard and COM1 or COM2, etc. at the programming PC. 4. Start MULTIPROG 5. Open a new project via the menu Project, New Fig. 4/21: MWT-Programming, screenshot

90 4. First Steps / Commissioning 6. Select a template which is suitable for your control system Fig. 4/22: MWT-Programming, screenshot 2 7. Save the new project under a name which makes sense Fig. 4/23: MWT Programming, screenshot

91 4. First Steps / Commissioning 8. The template contains a complete program which transfers the signal at Input 0.0 to the Output 0.0. Then compile your project (menu Code, Generate New Project). Fig. 4/24: MWT Programming, screenshot 4 9. Check the serial interface for the connection to the control system. COM1 is entered as the default in your project. Your PC may require COM2. You can find the setting by clicking with the right-hand mouse button on the resource (e.g. FC400 in the subdirectory Config in the directory Physical Hardware) to open the menu and there the settings. Fig. 4/25: MWT-Programming, screenshot

92 4. First Steps / Commissioning Fig. 4/26: MWT-Programming, screenshot Open the control dialog box Bild 4/27:MWT-Programming, screenshot

93 4. First Steps / Commissioning 11. Send the project to the control system Bild 4/28:MWT-Programming, screenshot 8 Fig. 4/29: MWT Programming, screenshot

94 4. First Steps / Commissioning 12. Start the control system with a cold start in the control dialog box Fig. 4/30: MWT-Programming, screenshot Now enter an input signal on Input 0 of Group E0. The output 0 of Group A0 then also has to be switched to Check your program by switching to on-line mode Fig. 4/31: MWT-Programming, screenshot Note that the template contains such an example program in each of the IEC programming languages. You can activate the debug mode for the program which is actually being executed. 4-28

95 4. First Steps / Commissioning To this purpose it has to be entered in Task1 of the subdirectory Tasks. Fig. 4/32: MWT-Programming, screenshot

96 4. First Steps / Commissioning 4.2 Display elements The FEC has a Run LED which can light in the colors green, red and orange. Each color indicates an operating state of the FEC. During starting (Power ON) the LED switches to orange. In the following sections the states depend on the setting of the Run/Stop switch. If the Run/Stop switch is set to Stop (0), the LED light orange. If the Run/Stop switch is switched to RUN (1-15) and there is a project on the system, the project is started and the LED lights up green. If the Run/Stop switch is set to RUN (1-15) and there is no project on the system, there is a fault and the LED lights up red. In the Run state the LED indicates an error with red. A detailed fault description is contained on the respective programming system (FST or Multiprog) or in the documentation on the corresponding product CD. 4-30

97 4. First Steps / Commissioning 4.3 Rapid counters The two inputs (see table below) can be configured independently of each other as rapid counter inputs with which the counting pulses can be used to count up to a frequency of 2 khz. The counters have a depth of 16 bits (0 to 65535). Inputs which are configured as counters can still be read simultaneously as normal digital inputs. IPC FEC-type Input FC400 E1.6 and E1.7 FC440 E1.6 and E1.7 FC600 E3.6 and E3.7 FC620 E3.6 and E3.7 FC640 E3.6 and E3.7 FC660 E3.6 and E Module connector 2 Rapid counter inputs 2 2 Fig. 4/33: Configuring as rapid counter inputs 4-31

98 4. First Steps / Commissioning 4.4 The incremental encoder The IPC FEC disposes of a 16-bit-deep software incremental encoder (also called AB direction recognition) which can process counting pulses up to 200 Hz. The connection is implemented via the two inputs provided as listed in the table below. An optional reference switch can also be connected via the input listed in the table. FEC-type Inkremental enkoder inputs Reference switch input FC400 E1.4 and E1.5 E1.0 FC440 E1.4 and E1.5 E1.0 FC600 E3.4 and E3.5 E3.0 FC620 E3.4 and E3.5 E3.0 FC640 E3.4 and E3.5 E3.0 FC660 E3.4 and E3.5 E3.0 1 Module connector 2 Inkremental enkoder 3 Reference switch input Fig. 4/34: Configuration as an incremental encoder 4-32

99 Troubleshooting Chapter 5 5-1

100 5. Troubleshooting 5. Troubleshooting Information on troubleshooting Errors / Remedies

101 5. Troubleshooting 5.1 Information on troubleshooting Note Ensure that the installation instructions specified in the manual have been carried out correctly. Note Check whether the IPC FEC-Standard has been connected with undamaged cables conforming to standards. Note Ensure that the absolutely correct supply voltage is available for the IPC FEC-Standard. 5-3

102 5. Troubleshooting 5.2 Errors / Remedies Error The IPC FEC-Standard does not react The module does not read any values from the inputs or does not write any values to the outputs No communication is established via the serial interface fromthepctotheipcfec-standard. I have connected my SAC SC31 (3-row), but do not see a signal when the sensor supplies a signal. Remedy Restart the IPC FEC-Standard. Todosointerruptthepower supply to the IPC FEC-Standard for a few seconds. Check whether the power supply for the inputs and outputs is applied correctly at the individual ports [E0, E1, A0, etc.]. Ensure that the cable PS1 SM14 is connected at the FEC end to the communication interface (Com) and not to the extension interface (Ext). No other program may access the serial interface from your PC Check whether the signal strip and the distribution strips are connected to 24 V DC. Check whether you are using a sensor which supplies +24 V DC as the signal. 5-4

103 5. Troubleshooting Error The Power LED does not light up although I have connected the power. I cannot establish a connection to the IPC FEC-Standard. Remedy Check whether the power supply amounts to 24 V DC (not AC). Check whether you have connected +24 V DC to one of the 5 upper connections and 0 Vtooneofthe5lower connections. Check whether the wires have been stripped correctly. Check whether the IPC FEC-Standard is connected to the power supply and whether the Power LED lights up. Check whether the programming cable SM14 is inserted in the connection COM at the IPC FEC-Standard. Check whether the programming cable SM14 is inserted into a free RS232 connection at your programming PC and whether the correct connection is set in FST or Multiprog (COM1, COM2, etc.). Check whether 9600 baud 8/N/1 is set Check whether the control system is suitable for the programming software used by you. 5-5

104 5. Troubleshooting Error Remedy The IPC FEC-Standard does not react after the power supply has been switched on. The TP LED lights up, Power and Run LED are off. The power supply is lower than 18 V. Useapowersupplyunitthat supplies 24 V. In the case of a laboratory power supply unit the current limiting can be activated due to the higher making current. The project was loaded correctly for the control system, the Run LED lights up after the program has been loaded, but red Only FST: Check whether you have the program 0 in your project. Check whether the program 0 is marked in the project Check whether the FST has really loaded the project or whether a fault message is displayed in the message window. Check the fault number (menu Online, Control Panel) and compare the error number with the FST manual. Fig. 5/1: Error number display 5-6