Version 2.2 Produced in Nov SSSharp Programmable Controller. Model name. New Satellite JW30H. Programming Manual-Ladder instruction version

Transcription

1 SSSharp Programmable Controller Version 2.2 Produced in Nov. 2 Model name New Satellite JW3H Programming Manual-Ladder instruction version

2 Thank you for purchasing the Sharp JW3H programmable controller. This manual (programming manual ladder instruction version) describes the mnemonics for the JW3H. Before using the JW3H, carefully read the programming manual ladder instruction version,user's manual hardware version and any manuals supplied with the modules that comprise the JW3H system. Be sure to keep this ladder instruction programming manual in a safe place together with the JW3H's instruction manual, user's manual. They will come in handy for future reference. Note The contents of this manual have been carefully written. If you have a problem, please contact your dealer. The contents of this manual, in whole or in part, cannot be reproduced without permission. The contents of this manual are subject to change without notice for improvement.

3 Table of contents Chapter. Outline Chapter 2. ata memory 2 2- File number and file address Kinds of data memories 2 3 [] Kinds of data memories 2 3 [2] ata memory functions 2 [3] Special relay 2 5 [] TMR, CNT, M data storage area 2 7 [5] Relay area byte address 2 9 [6] Reserved register area Memory map of file 2 5 [] Byte address in order 2 5 [2] File address in order Allocation of the relay number 2 9 [] Kinds of I/O registration 2 9 [2] Max. No. of I/O points and allocation of I/O relay 2 2 [3] Allocation example of relay No. 2 2 [] method of I/O module registration using support tool 2 22 Chapter 3. Parameter memory 3 3- Parameter memory of special I/O module Parameter memory of option module 3 2 Chapter. Program memory Chapter 5. System memory 5 5- System memory system memory 5 3 Chapter 6. of control module 6 6- al cycle 6 [] al flowchart 6 [2] Power-ON procedure 6 2 [3] Scan cycle Self-diagnosis 6 2 [] escription 6 3 [2] Halt output 6 6 [3] Special relay 6 6 [] Error code 6 6 [5] ON/OFF state of the output module during error 6 7 Chapter 7. escription of mnemonics 7 [] List of numerical order 7 [2] Type by 7 2 [3] Mnemonics processing time 7 2 Chapter 8. escription of basic instructions 8 8- of the bit processor escription of each basic instructions 8 3 [] STR/OUT 8 3

4 [2] STR NOT 8 [3] AN 8 [] AN NOT 8 5 [5] OR 8 5 [6] OR NOT 8 6 [7] AN STR 8 7 [8] OR STR 8 8 [9] TMR (timer instruction) 8 9 [] CNT (counter instruction) 8 2 [] M (maintenance display) Ladder design precautions 8 2 [] Relay circuit that needs revision 8 2 [2] Input and output batch processing 8 23 [3] Influence by programmed sequence 8 2 [] Simplifying program 8 25 [5] Programming serial/parallel circuit 8 26 Chapter 9. escription of application instructions 9 9- Application instruction hints and tips 9 [] Numerical expersion 9 [2] Source and destination 9 6 [3] Indirect addressing 9 7 [] Application instruction and stack register 9 9 [5] al condition 9 2 [6] ata processing instruction and flag 9 3 [7] ouble-length 9 6 [8] Execution with code 9 9 [9] ata memory block and reference address 9 2 [] Mnemonics specified file number 9 22 [] Numerical signal input/output method escription of each application instructions 9 28 See page 7 to 7 for each application instructions.

5 Chapter. Outline Programmable controller new satellite JW3H has realized faster basic instruction processing speed than larger class models in spite of the medium class, by employing the RISC type CPU, and features the following benefits. Features. Fastest processing speed of basic instruction in the world (38 nanoseconds /instruction) is realized. By employing the RISC type CPU, even a program of K words (basic instruction only) can be operated in about millisecond. As a result, the processing precision is enhanced by the improvement of repeatability, aside from increase of line speed. 2. High-speed data exchange with an option module To meet the needs for high speed processing speed, the data exchange speed between a control module and an option module is 5 times faster than conventional modules. 3. High-speed serial port: 5.2 K bits/sec. ata transfer time to/from a personal computer or a support tool has been reduced dramatically.. A large-capacity memory capable of coping with increase of information processing quantity is mounted. A memory of 63K words of program memory, 3, relay points, and 25K bytes of register (includes file ) is prepared, and in addition, a register file of 98K bytes can be also used. (When using JW-33CUH3) 5. Controllable up to 8 racks, 372 I/O points Up to 8 racks, with a total of 6 I/O and special I/O modules can be mounted, making it possible to control up to 372 points of I/Os. (When 32 sets for each of 32 points and 6 points modules are installed: When JW-33CUH/H2/H3 is used) 6. esign efficiency of program is notably improved. Instead of the conventional program which was only a sheet of roll paper, the structural program function for dividing into functions is provided, and block unit control (page control) is realized. Also provided is a library function, in which a created program is saved as library and can be reused. (Refer to the manual of multipurpose programmer, ladder software.) 7. Selectable from 3 numerical value expression methods (octal/ decimal/hexadecimal notations), and application commands are further fortified. ata memory, constants of application commands, program address, and others can be expressed in a notation preferred by the user, and users of other makers can use without any strange feel. As application commands, the commands of conventional models JW2H, JW5H/7H/H are included, and further comparative commands with relay output, and arithmetic commands with signs are also added.

6 Control module The table below shows major performance specifications of JW-3CUH, JW-32CUH, JW-33CUH/ H2/H3 control modules of the JW3H series. Item JW-3CUH JW-32CUH JW-33CUH JW-33CUH2 JW-33CUH3 Max. no. of I/O points 52 points 2 points 28 points 372 points 372 points Program capacity 7.5 K-words 5.5 K-words / 3.5 K-words* 3.5 K-words 63 K-words 63 K-words 2 Register * 9 K-bytes 25 K-bytes 25 K-bytes 25 K-bytes 25 K-bytes ata 6 K-bytes memory File memory None 28 K-bytes 8 K-bytes 98 K-bytes /32 K-bytes Clock feature None Yes Communication port transfer rate None 52/576/38/92/96/8/2/2 bits/ s B asic instructions:.38 µs processing T ransfer instructions (F-):.22 µs speed (2 percent in conventional model improved) M ax. No. of rack 8 racks (In the case of using I/O bus expansion adapter) Total length distance for I/O expansion cable 5m max. (Max. 5 m between rack panel and rack panel) ata exchange time with option module The speed becomes approximately 5 times faster than conventional modules when JW-3KB/36KB/38KB basic rack panel is used. *: The JW-32CUH can select program capacity and file capacity (file 2) by setting switch SW2 on the module. (Select from 5.5 K-words/6 K-bytes or 3.5 K-words/32 K-bytes.) *2: The register capacities above include file register (6 K-bytes) that can directly be assigned by application instructions. => See page 2-2. Reference Major specifications of the JW-3CUH/32CUH/33CUH (conventional models, discontinued production) control modules for the JW3H series are as follows: Max. Item no. of I/O points Program capacity ata Register *2 memory File memory Clock feature Communication port transfer rate processing speed Max. No. of rack Total length distance for I/O expansion cable ata exchange time with option module JW-3CUH JW-32CUH JW-33CUH 52 points 2 points 28 points 7.5 K-words 5.5 K-words 3.5 K-words 9 K-bytes 25 K-bytes 25 K-bytes None 6 K-bytes 28 K-bytes None Yes None 92/96/8/2/2/- 6 bits/s B asic instructions:.5 µs T ransfer instructions (F-):.6 µs racks m max. (Max. m between rack panel and rack panel) The speed is still the same as conventional modules even though a basic rack panel JW- 3KB/36KB/38KB is used. *2: The register capacities above include file register (6 K-bytes) that can directly be assigned by application instructions. *3: The conventional models cannot use the I/O expansion adapter (JW-3EA/32EA). 2

7 Chapter 2. ata memory 2- File number and file address The data memory is assigned with file numbers by each application. The each file is controled by common file address. The file address is used when setting indirect address of application command or setting the latched relay area or the like. Each control module is installed the following memory of file number with standard. File number (HEX) A B C E F A 2B 2C File address (OCT) Capacity to K bytes to K bytes to K bytes to K bytes to K bytes to K bytes to K bytes to K bytes to K bytes to K bytes to K bytes to K bytes to K bytes to K bytes to K bytes to K bytes to K bytes to K bytes to K bytes to K bytes to K bytes to K bytes to K bytes to K bytes to K bytes to K bytes to K bytes to K bytes to K bytes to K bytes to K bytes to K bytes to K bytes JW3H control moduleinstalled area JW-3CUH JW-32CUH JW-33CUH JW-33CUH2 JW-33CUH3 (*)In case of JW-32CUH, set capacity of file 2 as 6 K bytes ( to 77777) or 32 K bytes ( to 77777) using the internal switch. The file 2 capacity of JW-32CUH is fixed in 6 K bytes ( to 77777). (*) 2

8 Each file is useful as follows. File number PurposeHow to use * Relay Timer (TMR) Counter (CNT) irect access using the basic instructions (reading/writing) 2 3,, 2, 3 Register Memory for structuring programming (59 to 89777, E to E5777) Register Comment memory Register Comment memory Memory for structuring programming Register Comment memory Memory for structuring programming Register Comment memory Register Comment memory Memory for structuring programming irect/indirect access using the application instructions (reading/writing)*2 Use this file when the JW-3CUH/H is used or when creating structured programs using ladder software.* Indirect access using the application instructions (reading/writing)*2 Use this file to store comments using the ladder software*3 Indirect access using the application instructions (reading/writing)*2 Use this file to store comments using the ladder software*3 Use this file when the JW-32CUH/H is used or when creating structured programs using ladder software.* Indirect access using the application instructions (reading/writing)*2 Use this file to store comments using the ladder software*3 Use this file when the JW-33CUH/H is used or when creating structured programs using ladder software.* Indirect access using the application instructions (reading/writing)*2 Use this file to store comments using the ladder software*3 Indirect access using the application instructions (reading/writing)*2 Use this file to store comments using the ladder software*3 Use this file when the JW-33CUH2 is used or when creating structured programs using ladder software.* 5, 6, 7, 8, 9, Indirect access using the application instructions Register A, B, C,, E, (reading/writing)*2 F, 2, 2, 22, 23, 2, 25, 26, 27, 28, 29, 2A, 2B Comment memory Use this file to store comments using the ladder software*3 Register Indirect access using the application instructions (reading/writing)*2 2C Comment memory Memory for structuring programming Use this file to store comments using the ladder software*3 Use this file when the JW-33CUH3 is used or when creating structured programs using ladder software.* *For more details of file, see page 23 to 2. *2irect access, using the application instructions, is used to read or write data by setting the register No. (when the file No. is ) or the file address (when the file No. is ) in the source or destination register of the application instruction. Indirect access is used to read or write the register data specified by the indirect address in the source or destination register. (See page 96.) *3When the file, 2, 3, and to 2C are used as comment memory, the used area is setted in system memory #22, #22, and #225. (See page 5) *For structural programming, refer to "Structuring programming manual". Note: The memory in each file can be used as register memory, comment memory, or memory for structural programming. The memory cannot be used for more than one purpose at the same time. 2 2

9 2-2 Kinds of data memory (file ) [] Kinds of data memory Memory of file have relay, TMR/CNT, and register etc. File Relay Kinds Contact of TMR/CNT Current value of TMR/CNT/M Register 9K bytes * Capacity 372 points (38 bytes) 2 points (28 bytes) 28 bytes 52 bytes 52 bytes 52 bytes 52 bytes 52 bytes 52 bytes 52 bytes 52 bytes 52 bytes 52 bytes 52 bytes 52 bytes 52 bytes 52 bytes 52 bytes 52 bytes 52 bytes 52 bytes Relay number OCT to to T or C to 777 T or C to 777 Byte address OCT to to 7577 b to b777 b2 to b to to to to to to to to to to E to E777 E to E777 E2 to E2777 E3 to E3777 E to E777 E5 to E5777 E6 to E6777 E7 to E7777 File address OCT to to to to to to to to to to 7777 to 777 to to to 3777 to to to to to to to to to to * Next fixed area within relay. Kinds Capacity Relay number OCT Special relay 6 pts. (8 bytes) 73 to 7377 Relay for option module for option module 256 pts. (32 bytes) 8 pts. (56 bytes) to to 5677 for I/O link 6 pts.(8 bytes) 57 to 5777 Relay for I/O link Relay for special I/O module (basic system) Relay for special I/O 28 pts. (256 bytes) 96 pts. (52 bytes) 2 to to module 2 pts. (28 bytes) (Remote I/O slave station) to 777 Byte address OCT File address OCT 73 to to 737 to 77 to 77 5 to to to to to to to to 3777 to to 3277 All the addresses in the data memory are accessed with octal notation (OCT) (except the 9 in the fourth digit of the register range). However, the number base used to display the addresses on a support tool (JW-PG, JW-5PG, or the like) can be octal, decimal, or hexadecimal notation, according to the setting in the system memory (#5). 2 3

10 [2] ata memory functions Input module mounted area Output module mounted area ON/OFF state of the input module is read into this area during input/output processing at each scan and will be retained for a period of one scan cycle. Used for input information (contact, data) by the program. al result is stored into this area by the user program as coil or destination. ON/OFF state is transferred to the output module at the input/output processing. al result can be used for contact and source in the program. *2 Relay area TMR/ CNT/ M area Option module, I/O link master module and special I/O module mounted area Area not mounted with module Special relay area Relay area for option module, I/O link and special I/O module area for option module, I/O link When used for TMR When used for CNT When used for M Area not used for TMR, CNT and M Register By installing the option module (JW-2CM, JW-22CM, JW-2MN, JW-25CM), I/O link master module (JW-23LM, JW-23LMH), special I/O module (JW-2HC, JW-22HC, JW-2A, JW-22A, JW-2U, JW-22U, JW-2PS, JW-26N, JW-262S), 6 points (2 bytes) are occupied as input and output relay, but these 6 points are dummy area not to be used. Used for a temporary storage of the al result that may not be required to send outside. (Auxiliary relay) al result is stored into this area by the user program as coil or destination. al result can be used for contact and source in the program. Be used to error code of self diagnosis and al flag etc. The area cannot be used in the program as coil or destination by the user program, but may be used as contact and source. Used to store control signals or I/O data for the option module, I/O link master module and special I/O module. Used to monitor the operating state of the option module or I/O link. When the current value times to "" the TMR contact closes. Incremental timer causes the TMR contacts to be closed when its current value reached the set value. TMR contact can be used as after as required in the program. Current value can be used for a source in the program (destination in a special case). When the current value times to "" the CNT contact closes. Incremental counter causes the CNT contacts to be closed when its current value reached the set value. CNT contact can be used as after as required in the program. Current value can be used for a source in the program (destination in a special case). The M information is written in the current value area when the output direct condition in ON. M information in the current value area can be used for a source in the program. Current value area (bxxxx) can be used as a register. al result is stored in the register by the user program as destination. al result is used for a source in the program. ata may be written by such as programmer in the current value change mode. Used to read the present clock time or to set the clock. (expect for JW-3CUH/H) Used to set link module flags and communication condition. Used to store the results of a self-diagnosis. Used for display and input control by the device feature. * *2 The input module mounted area will retain the ON/OFF state sensed during I/O processing until a next I/O cycle. But, the data memory will be revised by the results during the scan cycle, if it was used coil and destination in the program. The register in which the result is stored is called "destination" and the register in which the data before the is stores is called "source". See page 9 "Application instruction hints and tips" for details. 2

11 [3] Special relay The 6 points retentive relay area (73 to 7377) constitutes a special relay area described as follows Special register in which stored the error code of diagnosis whose byte address is handled as 73. Non-carry flag Error flag Carry flag Zero flag.-second clock Initialize pulse Fuse OFF -second clock Setting value change switch Normally OFF contact Memory error CPU error Battery error I/O error Option module error Special I/O module error flag Expansion power supply error flag Power supply error Key device switch isplay device switch These latched relay, except for 7365, are areas written by the CPU and used as contacts or sources in the user program. o not use them for coil and destination by the user program. Specific attention is required when using the demultiplex, multiplex, batch transfer instruction and the instruction that uses data memory of more than 2 bytes. Not used for a blank column relay in the user program for reserved area. [Example] F-5 MUL 732 [This is the instruction used to write the results of "(, (, )" in bytes of "(735, 73, 733, 732)".] The results are thus written in the special area of 73 and

12 73 to 737 (73) The special register in which stored the code of the error occurred last. The error code will be cleared after the error cause has removed. Refer to page 62, "Self-diagnosis" 735 to 7357 (flag) will be set according to the kind of, When an application instruction is executed that may affect the flag. Refer to page 93, "ata processing instruction and flag" for details. 736 (.-second clock) and 736 (-second clock) Used for the clock of the CNT instruction and other application instruction.. sec sec 736 (. second clock) 736 ( second clock) 7362 (initialize pulse) Turns ON during one cycle immediately after the run mode of the control module is started.used to initially reset (initialize) a counter or shift register. Count input 7362 CNT Reset input Shift direction input ata input Shift input 7362 F-6 SFR b Reset input When using the initializing pulse as the input of rise command, it is necessary to be used within the level command. (Example) F-7 ONLS 7362 F- BC 9 F-8 ONLR 7363 (fuse OFF) "ON" at fuse blown detection of JW-262S. 2 6

13 7365 (setting value change switch) 7365 must be set ON by the program with the support tool such as programmer to set or reset a relay other than latched relay area (initially conditions is 7 to 5777, 2 to 75777). Program to be always ON Use the normally OFF contact (normally OFF contact) Used for the contact that programmed to be normally OFF (a-contact) or normally ON (b-contact). 737 to 7377 (self-diagnostic result) If an error was met in a course of diagnosis, the relevant contact will be set ON. For details, refer to page 62, "Self-diagnosis" to 5767 (device switch) Set this switch to ON when you wish the control the hand-held programmer(jw-pg etc.)'s display and keyboard with the PC program. Refer to instruction manual of hand-held programmer the JW-PG on the operating procedure. [] TMR, CNT, M data storage area The 28 bytes area of b to b3777 is the area the TMR or CNT current value and M information of the M instruction are stored. For the total points are 2 for the TMR, CNT, and M, 2 bytes are used a point. See the table next for relationship of the TMR, CNT, and M number vs. bxxxx area. TMR, CNT, M number ata storage area b, b b2, b3 2 b, b5 3 b6, b7 776 b377, b b3776, b3777 The TMR or CNT current value can be used for when b to b3777 are specified by the data processing instruction such as F-. The TMR, CNT, and M have the following 3 types : Type Type 2 Type 3 TMR TMR (BC) TMR (BIN) UTMR (BC) UTMR (BIN) CNT (BC) CNT (BIN) CNT UCNT (BC) UCNT (BIN) M TMR, CNT number of M, type 2, and type 3 is to

14 (ata format for type ) TMR CNT M ( ) ( - ) for for Reset ( 2 ) ( ) * 8 2 (TMR, CNT) ( ) ( ) for Not decide Reset ( 3 ) ( 2 ) (TMR, CNT) * for ( ) ( ) (TMR, CNT) for Input information ( 2 ) M S S2 S3 8 2 n n+ n n+ n n+ * Set to (ON) when the TMR or CNT is in : set to (OFF) when the TMR or CNT is not operating or is reset. Numerical data is handled in BC. n and n+ represent the order of addresses. (ata format for type 2) The TMR and CNT have a setting value range of to ""means down or decrement : "U" means up or increment. TMR (BC) UTMR (BC) CNT (BC) UCNT (BC) ( ) ( - ) Reset (2) ( ) * ( ) ( - ) Reset ( 2 ) ( ) * ( ) ( ) Reset ( 3 ) ( 2 ) * ( ) ( ) Reset ( 3 ) ( 2 ) * n n+ n n+ n n+ n n+ Set to (ON) when the TMR or CNT is in : set to (OFF) when the TMR or CNT is not operating or is reset. Numerical data is handled in BC. n and n+ represent the order of addresses. iscrimination between TMR and CNT, and between U and are done by PC program. 2 8

15 (ata format for type 3) The TMR and CNT have a set value range of to ""means down or decrement : "U" means up or increment TMR (BIN) 2 7 Reset * n n+ UTMR (BIN) 2 7 Reset * n n+ CNT (BIN) 2 7 Reset * n n+ UCNT (BIN) 2 7 Reset * n n+ * Set to (ON) when the TMR or CNT is in : set to (OFF) when the TMR or CNT is not operating or is reset. Numerical data is handled in BIN (binary). The TMR has an incremental/decremental interval of. sec. In case that the area b to b777 are used for TMR as ms timer, the area can not be used for the register. How to preset ms timer area. ms timer can be changed to ms timer by presetting the value at system memory #227. Setting value of #227 OCT ( HEX) 35 OCT (E5 HEX) In TMR, UTMR, it functions only as ms timer, not as ms timer. [5] Relay area byte address The JW3H is the programmable controller capable of handing four math rules and data transfer in addition to the bit based such as AN and OR. A data processing instruction is handled in terms of byte of word. To operate relay area, these areas are accessed in terms of byte address. The byte address is an address in terms of byte that corresponds to a relay number. To clearly indicate that it is the byte address, the address is prefixed with " " discarding the least significant digit of a 5 digits relay number. The term "" represents "code". [Example] The byte address for the above is 2. Byte address is used by the application instruction to specify the relay area in terms of byte for source and destination. 2 9 The area of ms timer ms for every area ms at 7 to 777 By bit ON/OFF, each region of TMR to 777 can be set in ms/ms timer. (See #227)

16 [6] Reserved register areas Registers 9 to E7777 are available to store data using applications instructions. Note, however, that the following register area are reserved for the JW3H's internal processing and option module and are not available for data storage : () Areas reserved for link module the JW-2CM When using the remote I/O, data link (L/L9) function in JW-2CM, by setting module No. switch to "5", 52 bytes of register address 89 to become data area of JW-2CM. For more details, refer to "JW-2CM user's manual." (2) Areas reserved for JW link module the JW-25CM When the module No. switch is setted in JW-25CM as follows, register address 59 to become data area of JW-25CM. Module No. switch SW2 SW3 SW SW5 Register No. 59 to to to to For more details, refer to "JW-25CM user's manual. (3) Areas reserved for device functions These register areas are used for controlling the hand-held programmer(jw-pg etc.)'s display and keyboard with the PC's program. For more details, refer to instruction manual of hand-held programmer the JW-PG. For key entry in device mode For display in device mode Register ( byte) ; Register (6 bytes) ; 9967 to () Areas reserved for clock feature The JW-32CUH/H, JW-33CUH/H/H2/H3 have a clock feature. 8 bytes of registers, 9977 to are used for reading and setting clock data. When these registers are not used for the clock feature, set OCT in system memory #223. Register No Contents Seconds : to 59 (BC) Minutes : to 59 (BC) Hours : to 23 (BC) ate : to 3 (BC) Register No Contents Month : to 2 (BC) Year : to 99 (BC) ay of week : to 6 (BC) Control ) The JW3H automatically recognizes 3-day months, 3-day months and leap years. 2) Year is represented by the lower 2 digits of the Gregorian calendar year. Leap years are assumed to occur every four years ('92, '96, and are identified as leap years). 3) Set the day of the week when adjusting the present time. It changes from through 6 each time the date data is incremented. ay-of-week data is not computed according to the year/month/date setting. ay of week SUN MON TUE WE THU FRI SAT BC value

17 ) The control byte is affected when register 99777's bit are set as below : Contents ON OFF Time adjustment Time monitor Not used. 3-sec. correction Not used. Stop clock Start clock Bit is used to start/stop the clock. If it is set to ON, the clock stops. Bit 3 is used for 3-sec. correction. Carry depends on the present second : to 29 sec.: Reset to "" sec., with no carry to the minutes digit. 3 to 59 sec. : Reset to "" sec., with a carry to the minutes digit. Use the F-33 (Bit set/reset) command to set the 3-sec. correction bit (3). Once corrected, the bit is reset by the PC. Bit 7, when set to ON, allows the time to be adjusted. When it is reset to OFF, the time monitor mode is selected. Since time adjustment is done after I/O are completed, the sequence below will allow the time to be adjusted without having to stop the clock (by setting bit ). When time adjustment is complete, bit 7 is reset by the PC. (Example : The clock is set to ::, NOV/25/95, Saturday.) F-w BC 9977 min. sec. F-w BC hour, 25th F-w BC November ' F-w BC Time adjustment; Saturday Normally OFF F- F-33 S/R sec. correction circuit 3-sec. correction Bits and 7 of register should not be left set to ON continuously with an application command, otherwise the clock will not function normally. o not set illegal clock data (e. g. 3th of February), or the clock may not function normally. 2

18 The clock has an accuracy of +/- sec. /day (at 25). The temperature refers to the clock device's ambient temperature. Reference The error is sec. /day when the clock device has a temperature characteristic of.57 ppm Temperature () Frequency f/f (ppm) System memory locations # to 7 have the same functions as register 9977 to They are used to adjust the time using the hand-held programmer (JW-PG etc.). 2 2

19 (5) Error history storage area When system memory is #2=2 OCT, register E6 to E7777 are used to hold error history information for option module (JW-2CM/22CM/2MN/25CM) and the control module. When system memory is #2=, E to E7777 can be used for the general purpose register. ) Register allocation Registers are allocated by the setting of the module No. switch on the option module. Register E6 E677 E62 E6377 E6 E6577 E66 E6777 E7 E777 E72 E7377 E7 E7577 E76 E7777 Module No. switch setting Control module Contents Error codes for the option module (JW-2CM/22CM/2MN/25CM) Control module's error code PG interface error Communication port error 2) Stored error data Each error data has a 6 bytes length. Address n + n + n + 2 n + 3 n + n + 5 n + 6 n + 7 n + n + n + 2 n + 3 n + n + 5 Seconds Minutes Hours ata Month Year ay of week Error code Error count Contents The time and date of error generation are stored here. * Error code is stored here to 377 OCT 2 3 * *3 *2

20 * * 2 * 3 * The data stored in addresses n+ to n+6 is ignored when the JW-3CUH/H is used for the control module. Correct data is not stored since the JW-3CUH/H does not contain the clock feature. For control module, the error codes described in page 62, "Self-diagnosis" are stored. For option module, error codes for each module are stored. For I/O module error, the upper bits give the rack number ( to 3), while the lower bits give the slot number ( to 7). For option module or I/O link master module error " HEX" is stored here. If the same error occurs repeatedly (ex.3 : power supply error), the error count is incremented by one for each error from OCT to 377 OCT. If the error count exceeds 377 OCT, it remains 377 OCT. The time and data of the first error are stored in the corresponding registers. 3) Error data storage Up to 8 error data items are stored in allocated register area in the sequential order in which they occur. If more than 8 errors have occurred, the stored error data is discarded in the order in which they are stored. st error data 2nd error data 9th error data E76 E762 E76 E766 E77 E772 E77 E776 E7777 st error data 8th error data 7th error data 6th error data 5th error data th error data 3rd error data 2nd error data st error data (discarded) (6) Areas reserved for structuring programming The JW3H can be created for structuring programming using the ladder software JW-5SP. In this case, use the following register area. Module name JW-3CUH/H JW-32CUH/H JW-33CUH/H JW-33CUH2 JW-33CUH3 Uesd register area 59 to 89777, E to E5777 Register of file 2 Register of file 3 Register of file Register of file 2C For structuring programming, see " Structural programming manual". 2

21 2-3 Memory map of file [] Byte address in order The memory map of File is shown in the byte address sequence by dividing into the relay area, current value area of TMR/CNT/M, and register area. Relay area Current value area of TMR/CNT/M Relay (768 points) Byte address File address Byte address File address b I/O relay, Auxiliary relay etc. Special relay (6 points) 73 7 b777 b2 b3777 Current value of TMR/ CNT/ to 777 (2 bytes) Current value of TMR/ CNT/ to 777 (2 bytes) for option odule (8 points) 2 Relay for option module (256 points) for I/O link (6 points) 3 Byte address Register area Register (52 bytes) Register (52 bytes) Register (52 bytes) File address 5 6 Relay for I/O link (28 points) 39 Register (52 bytes) Auxiliary relay etc Register (52 bytes) Register (52 bytes) Expansion relay (23552 points) 77 Relay for special I/O module [basic system] (96 points) Relay for special I/O module [Remote I/O slave station] (2 points) Auxiliary relay etc E E Register (52 bytes) Register (52 bytes) For storage the option module data (52 bytes) Register (52 bytes) Register (52 bytes) Register (52 bytes) E2 Register (52 bytes) E3 Register (52 bytes) 2 Relay for TMR/CNT to 777 (2 points) Relay for TMR/CNT to 777 (2 points) E E5 E6 E7 E7777 Register (52 bytes) Register (52 bytes) Register (52 bytes, available for error history storage) Register (52 bytes, available for error history storage) etails of to : See next page. 2 5

22 Relay and expansion relay to (see the previous page.) Kinds Special relay Relay for option module for option module for I/O link Relay for I/O link Relay for special I/O module (basic system) Setting value of module No. switch * R * R *R and R indicate rack number of rack panel. Continued on the following page for Byte address 73 to 737 to 77 to 77 2 to to 377 to 77 5 to 57 5 to to to to to to to to to to to to to to to to to to to to to to to to to to to to to to 3377 Relay number 73 to 7377 to 777 to to to 3777 to to to to to to to to to to to to to to to to to to to to to to to to to to to to to to to to Capacity Points (No. of bytes) Total points 6 pts. (8 bytes) 6 pts. 52 pts. (6 bytes) 52 pts. (6 bytes) 52 pts. (6 bytes)256 pts. 52 pts. (6 bytes) 52 pts. (6 bytes) 6 pts. (8 bytes) 6 pts. (8 bytes) 6 pts. (8 bytes) 6 pts. (8 bytes) 8 pts. 6 pts. (8 bytes) 6 pts. (8 bytes) 6 pts. (8 bytes) 6 pts. (2 bytes) 6 pts. (2 bytes) 6 pts. 6 pts. (2 bytes) 6 pts. (2 bytes) 52 pts. (6 bytes) 52 pts. (6 bytes) 28 pts. 52 pts. (6 bytes) 52 pts. (6 bytes) 28 pts. (6 bytes) 28 pts. (6 bytes) 28 pts. (6 bytes) 28 pts. (6 bytes) 28 pts. (6 bytes) 28 pts. (6 bytes) 28 pts. (6 bytes) 28 pts. (6 bytes) 96 pts. 28 pts. (6 bytes) 28 pts. (6 bytes) 28 pts. (6 bytes) 28 pts. (6 bytes) 28 pts. (6 bytes) 28 pts. (6 bytes) 28 pts. (6 bytes) 28 pts. (6 bytes) 2 6

23 Kinds Relay for special I/O module (basic system) Relay for special I/O module (Remote I/O slave station) Setting value of module No. switch * R2 * R3 *R2 and R3 indicate rack number of rack panel Byte address 3 to to to to to to to to to to to to to to to to 3777 to 7 2 to 37 to 57 6 to 77 to 7 2 to 37 to 57 6 to 77 Relay number 3 to to to to to to to to to to to to to to to to to 77 2 to 377 to to 777 to 77 2 to 377 to to 777 Capacity Points (No. of bytes) Total points 28 pts. (6 bytes) 28 pts. (6 bytes) 28 pts. (6 bytes) 28 pts. (6 bytes) 28 pts. (6 bytes) 28 pts. (6 bytes) 28 pts. (6 bytes) 28 pts. (6 bytes) 96 pts. 28 pts. (6 bytes) 28 pts. (6 bytes) 28 pts. (6 bytes) 28 pts. (6 bytes) 28 pts. (6 bytes) 28 pts. (6 bytes) 28 pts. (6 bytes) 28 pts. (6 bytes) 28 pts. (6 bytes) 28 pts. (6 bytes) 28 pts. (6 bytes) 28 pts. (6 bytes) 2 pts. 28 pts. (6 bytes) 28 pts. (6 bytes) 28 pts. (6 bytes) 28 pts. (6 bytes) Remarks (Module No. switch settings) - Be careful when making the following Module No. switch settings on the option modules, I/O link modules, or special I/O modules.. o not duplicate Module No. settings in a group of option modules. 2. o not duplicate Module No. settings in a group of I/O link modules. 3. o not duplicate Module No. settings in a group of special I/O modules, on the same basic rack panel.. However, the same Module No. can be used for an option module, an I/O link module, and/or a special I/O module. Option module I/O link Special module module I/O Model name JW-2CM, JW-22CM, JW-2MN, JW-25CM, JW-255CM, JW-2FL5, JW-2FLT, JW-2N JW-23LMH JW-26N, JW-262S, JW-2HC, JW-22HC, JW-2A, JW-22A, JW-2U, JW-22U, JW-2SU, JW-2PS 2 7

24 [2] File address in order Memory map of file indicates file address in order. File address Byte address Relay (768 points) Relay for TMR/CNT to 777 Current value of TMRCNT to b b777 9 Register (999777) E Register (E to E7777) Current value of TMRCNT to 777 Relay (23552 points) E7777 b2 b Relay for TMR/CNT to

25 2- Allocation of the relay number Relay numbers of input, output, special, and option module are assigned by automatic registration when the power source is turned ON (protect switch of control module : OFF), or by I/O registration (automatic registration/table creation) of the support tool (corresponding to JW3H). As the assignment, relay points are registered in the control module of JW3H, by the type of the mounting module, in every rack and slot number of the basic and expansion rack panel. When the protect switch of the control module is OFF and the system memory #27 =, the relay numbers are assigned automatically when the power source is turned ON. automatic registration, prohibit automatic registration during by turning ON the protect switch or writing #27 = 3 OCT. The registered relay number is verified by self-diagnosis when changing the mode of JW3H (starting from stopped state). As a result of verification, if different from the mounted module, the fault lamp of the control module lights, and the JW3H stops. At the same time, the error code 6 (table verify error) is stored in the system memory #6. [] Kinds of I/O registration I/O registration of JW3H have Auto registration and Table creation. () Auto registration Top addresses of rack numbers to 7 are set automatically in the continuous address from. (2) Table creation In the expansion rack panel (rack numbers to 7), the top address of relay number is set in even address (within area of to 577). on't allow duplicate numbers in the relay number of previous rack panel and relay number of next rack panel. Auto registration Set the top address Rack number 7 Rack number 7 Set the top address Rack number 6 Rack number 6 Set the top address Rack number 5 Rack number 5 Set the top address Rack number Rack number Set the top address Rack number 3 Rack number 3 Set the top address Rack number 2 Rack number 2 Set the top address Rack number Rack number Rack number Rack number 2 9

26 [2] Max. No. of I/O points and allocation of I/O relay The each control module limits its max. number of control I/O points, and the installation capacity is different depending on kinds of modules to be installed, as shown in the tables below. The number of relay points affecting the maximum number of input and output points varies with the type of the module. It must be noted that it is different from the number of I/O relay assignments. Max. No. of control I/O points of each control module Control module model name JW-3CUH JW-32CUH JW-33CUH/2/3 Max. No. of control I/O points 52 points 2 points 372 points Allocated points I/O relay area of max.i/o relay Auto registration Table creation 28 points to points to 277 to points to 377 Number of relay points and installable modules for each module Kinds of modules 8 points I/O modules 6 points I/O modules 32 points I/O modules 6 points I/O Except for 6 points I/O Special I/O module IO link master module Option module Vacant slot The number of relay points affecting the maximum number of I/O 6 points 6 points 32 points 6 points (*) I/O relay allocation No. of points 6 points 6 points 32 points 6 points 6 points 6 points 6 points 6 points Max. installed modules 6 sets 6 sets 6 sets 32 sets sets 7 sets (*) Control relay of 6 points I/O relay uses relay area for special I/O (3 to 3777). Available installed racks Rack to 7 Rack to 7 Rack to 7 Rack to 3 Rack Rack Rack to 7 Example of installed modules Control module model name JW-3CUH JW-32CUH JW-33CUH JW-33CUH2 JW-33CUH3 8/6 points I/O module 32 sets 6 sets 6 sets Max. No. of installed modules 32 points Special I/O input/output/ module I/O module (6 points I/O) 6 sets 32 sets 6 sets 32 sets 8 sets 6 sets 32 sets 32 sets Available modules except for the following (includes vacant slot) For [ ], special I/O module 32 sets32 sets 8 sets32 sets 56 sets2 sets 32 sets 8 sets6 sets 32 sets Control I/O points I/O relay allocated points 52 points 2 points (6 points32) (6 points32 points32) 52 points 28 points (32 points) (32 points points) 52 points 2 points (6 points) (6 points points) 2 points 2 points (6 points) (6 points) 2 points 536 points (32 points) (32 points32 points32) 2 points 2 points (6 points) (6 points points) 2 points 2 points (6 points) (6 points) 28 points 28 points (32 points) (32 points) 28 points 2 points (6 points) (6 points32 points32) 372 points 536 points (32 points326 points32) (32 points32 points32) The above is when a basic rack panel, JW-38KB (8 slots), and 7 expansion rack panels, JW-38ZB (8 slots) are used. (Total 8 slots 8 racks 6 sets) 2 2

27 [3] Allocation example of relay no. () Example of auto registration This is to show the relay numbers in the following system configuration. (2) Example of table creation This is to show the relay numbers when the top address of rack number is set at 2 in the following system configuration. 2 2

28 [] method of I/O module registration using support tool Using next support tool (correspond to JW3H), I/O module registration is possible by menu. See instruction manual of respective model for method. [Support tool correspond to the JW3H] JW-PG JW-3PG (with B mark) JW-5PG (Ver. 5.5 or later) JW-SP JW-5SP (Ver. 5.5I or later) JW-92SP (Ver. 5.5 or later) JW-52SP (Ver. 5.5 or later) 2 22

29 Chapter 3. Parameter memory 3- Parameter of special I/O module Setting the al condition of special I/O module (JW-2HC, JW-22HC, JW-2A, JW-22A, JW- 2PS, JW-2SU).Using area is decited by module No. switch of special I/O module. Use 28 bytes per module. Setting value Parameter address of module No. switch Rack Rack Rack 2 Rack 3 Remote I/O slave station T- to 77 T- to 77 T-2 to 77 T-3 to 77 T- T- to 77 T- to 77 T-2 to 77 T-3 to 77 T- T-2 to 77 T-2 to 77 T-22 to 77 T-32 to 77 T-2 T-3 to 77 T-3 to 77 T-23 to 77 T-33 to 77 T-3 T- to 77 T- to 77 T-2 to 77 T-3 to 77 T- T-5 to 77 T-5 to 77 T-25 to 77 T-35 to 77 T-5 T-6 to 77 T-6 to 77 T-26 to 77 T-36 to 77 T-6 T-7 to 77 T-7 to 77 T-27 to 77 T-37 to 77 T-7 to 77 to 77 to 77 to 77 to 77 to 77 to 77 to 77 When setting the parameter by using a support tool not compatible with the JW3H (excepting JW- 2PG, JW-2PG, etc.), set in the file address of file E. If you enter parameters for the file E address, you have to set system memory #26 equal to 5 HEX. (In order to identify it as a JW5H/7H/ H.) Setting value of module No. switch File address of file E (octal) Rack Rack Rack 2 Rack 3 Remote I/O slave station to 772 to 277 to 776 to 677 to 77 2 to to to to to 377 to 5772 to 2577 to 5776 to 6577 to to to to to to 777 to 773 to 3775 to 5777 to 777 to 77 2 to to to to to 377 to 5773 to to to 7577 to to to to to to 777 For contents of parameter, refer to the user's manual of each special I/O module. 3

30 3-2 Parameter of option module Setting the al condition of option module (JW-2CM etc.). Using area is decited by module No. switch of option module. Use 6 bytes per module. When setting the parameter by using a support tool not compatible with the JW3H (excepting JW- 2PG, JW-2PG, etc.), set in the file address of file E. If you enter parameters for the file E address, you have to set system memory #26 equal to 5 HEX. (In order to identify it as a JW5H/7H/ H.) Module No. switch Parameter address File address of file E (octal) to 77 to 77 to 77 to 77 to 77 to 77 to 77 2 to to to to to to to 2677 Refer to the user's manual of option module for contents of parameter. 3 2

31 Chapter. Program memory The program memory is the areas in which the user program is stored. As the programmable controller begins to operate, the program is stated to read from the top address to do according to the program. In the JW3H, the program capacity varies with the control module. JW3H JW-3CUH/H (5K bytes) JW-32CUH (3K bytes) JW-32CUH JW-33CUH/H (63K bytes) JW-33CUH2/H3 (26K bytes) To represent the program memory capacity, the term "word"is used, instead of"byte". (K bytes expressed as.5k words.) As K represents 2, 7.5K words represents 768 words. If the program memory is cleared, the EN instruction (F-) will be written in the final address and the rest of memory will be filled with NOP instructions (no instructions). Normally, the program addresses are expressed in octal notation. However, the support tool displays, such as in the JW-3PG, let you select octal, decimal, or hexadecimal notation by setting the system memory location (#5). Control module JW-3CUH/H JW-32CUH JW-32CUH(*) JW-33CUH/H JW-33CUH2/H3 Program memory capacity (No. of words) 7.5K words 5.5K words 5.5K words 3.5K words 3.5K words 63.K words Octal notation to 6777 to to to to to to Program address ecimal notation Hexadecimal notation to 7679 to 587 to 587 to to to to 6523 to FF to 3FF to 3FF to 7FF to 7FF to 7FF 8 to FFF (*) In case of JW-32CUH, set capacity of program memory as 5.5K words or 3.5K words using module internal switch. There are -word, 2-word, 3-word and -word instructions, each word consisting of 2 bytes. -word 2-word 3-word -word Typical instruction STR, AN, etc. (Using relay No. to 5777 OCT) TMR, CNT, etc. STR, AN, etc. (Using relay No. 2 to OCT) F-, F-, etc. F-, F-, etc. Bytes required 2 6 8

32 Precautions for using program memory of JW-33CUH2/H3 Program memory of JW-32CUH2/H3 consists of file 8 as the first half ( to 76777), and file 9 as the second half ( to 76777). File 9 is used for storing a subroutine program executed by a CALL instructions (F-2, F-8) and used as branch target when a JUMP instructions (F-, F-5) is executed. Address File 8 Address File 9 F- JMP LB EN JUMP F- LABL LB EN s that cover both file 8 and 9 cannot be written, inserted, or deleted. Search and program check functions are performed over all areas. If an error occurs at file 9, an error address between and will be directly stored in #52 and #53. 2

33 Chapter 5. System memory The system memory uses to setting all kinds of JW3H's function. 5- System memory The system memory has a capacity of 52 bytes which occupy an address area from # to #277. It has battery back-up. The following are memory numbers opened to the user, but the other memory numbers are reserved region, and data should not be written in. System memory address Initial Octal notation value Contents See page # # Seconds Minutes Monitor the clock (BC) #2 Hours Calender JW-32CUH/H #3 ate clock JW-33CUH/H/H2/H3 53 # Month #5 #6 Year ay of week JW-3CUH/H does not contain the clock feature #7 Control #32 Lower byte Monitor the current value of every scan time #33 Upper byte (BC) #3 #3 Lower byte Lower byte Monitor the minimum value of scan time Monitor the maximum value of scan time #3 #35 Upper byte Upper byte (BC) (BC) #6 #5 #5 Monitor the rack and slot of an I/O error address (OCT) Monitor the switch number of an error option module Monitor the switch number of an error I/O link master module #52 Lower byte Monitor the program s error address #53 Upper byte (OCT) 57 # #5 of numerical expression by support tool 57 #36 #6 #6 #62 #63 #6 #65 #66 #67 #7 #7 #72 #73 #7 #75 #76 #77 Setting the tool model Error codes resulting from self-diagnosis. Error codes of option module

34 System memory address Octal notation #2 #22 #26 #27 #2 #2 #22 #222 #223 #22 #225 #226 #227 #23 #23 #232 #233 #23 #235 #236 #237 #2 #2 #22 #23 #26 #27 #25 #25 #252 #253 #255 #256 #257 #26 Initial value 2 OCT 3 OCT 377 OCT CML OCT 6 OCT OCT 6 OCT 2 OCT Indefinite Contents Setting the resetting condition of TMR Setting the resetting condition of CNT Setting the continue/stop at fuse blown detection Setting the continue/stop at option error Selecting error history strage area. Setting the continue/stop at I/O link master module error Sets the top address number of comment memory using area Sets the communication method used by the PG/COMM 2 port. Selecting the clock feature Setting comment memory using area Setting the fixed scan time Setting the ms timer function Lower byte Setting the range of a latched relay Upper byte (OCT) Lower byte Setting output hold address Upper byte (OCT) Setting the communication port Setting the communication port 2 Setting interrupted disposal Setting extend for allowable voltage interruption time Sets the I/O addresses Lower byte Setting the range of a latched relay Upper byte (expansion area) Lower byte Setting output holding address Upper byte (expansion area) Setting the ROM mode Setting the ROM strage area BCC check code Module mode See page System memory numbers can be converted into octal, decimal, and hexadecimal notation by the support tool compatible with the JW3H. 5 2