USER MANUAL - ProSoft Technology
Contents
1. o4 ENCODES BT WRITE BLOCK ID TMOV MOVE Source N7 411 ol Destination N7 310 81 qp VVV VVV 15 ProSoft Technology 1997 Wed Dec 10 1997 Page 2 Program Listing Report PLC 5 15 File N2 PLC5 Rung 2 0 USER CFG ENCODES DOWNLOAD BT WRITE SELECT BLOCK ID B3 MOV qgseepfgeessezheeeeeLenemeee MOVE 0 Source 255 Destination N7 310 81 qp Rung 2 1 WRITES DATA OR CONFIGURATION BLOCK TO MODULE Based on the value in the BTW Block ID either BI data or AI is written to the module Note that the Block ID numbers are controlled by the module based on the configuration values entered in the 255 configuration block BT READ BT WRITE DECODE WRITE TO ENABLE ENABLE BT WRITE BT WRITE BLOCK BUFFER N7 400 N7 300 TEQU COP EQUAL COPY FILE 15 15 Source A N7 310 Source B13 0 81 Destination N7 311 Source B 0 Length 60 t q DECODE WRITE TO BT WRITE BT WRITE BLOCK BUFFER TEQU 4COP EQUAL COPY FILE Source A N7 310 Source N10 0 81 Destination N7 311 Source B 1 Length 60 q 2 q2. sem ee 3 Gommu nication Gables s n t RU reete ge eee ecelesie ttes 3 1 9100 8150 N2 To Host Gables Zoenen aieo endende e desees cet dese deine tee ade ee ake 4 Example Ladder Logic PLCS eneen ea a e aa a aa a aa a Appendix Jumper Configurations Support Service and Warranty 1 Product Specifications The ProSoft Technology Inc 3100 3150 N2 card is a hardware product designed to allow the Allen Bradley PLC and SLC platforms to communicate with Johnson Controls N2 compatible host packages The 3100 3150 N2 product includes the following functionality e Supports the following N2 Objects Binary Input Up to 960 points Analog Input i Up to 300 points Binary Output Up to 960 points Analog Output Up to 300 points e Supported Command Subcommands 0 4 Poll Message No Acknowledge 0 5 i Poll Message with Acknowledge 0 9 Status Update 1 1 Read Analog Input Attributes 1 2 Read Binary Input Attributes 1 3 Read Analog Output Attributes 1 4 Read Binary Output Attributes 2 1 Write Analog Input Attributes 2 2 Write Binary Input Attributes 2 3 i Write Analog Output Attributes 2 4 Write Binary Output Attributes 7 23 Override Analog Output 7 2 A Override Binary Output F Identify Device Type The following commands are recognized and acknowledged but are not communicated in any way to the PLC SLC and do not return any data 0 0 Time Update 0 8 Warm Start All other commands return a Bad Command
3. DECODE WRITE TO BT WRITE BT WRITE BLOCK BUFFER EQU 4COP EQUAL COPY FILE Tt Source A N7 310 Source N7 011 81 Destination N7 311 Source B 255 Length 10 passin GERE nas SE SE 4 USER CFG DOWNLOAD SELECT B3 eee ee sea ae U 0 BT WRITE TO MODULE CTDBTW SBS uce eem Hm teens BLOCK TRANSFER WRITE EN Rack 00 Group 2 DN Module ol Control block N7 300 ER Data file N7 310 Length 64 Continuous NI q Rung 2 2 4 END OF FILE 16 ProSoft Technology 1997 Data Table Report N7 N7 NY N7 NY N7 NY NY NY N7 NY NY N7 N7 zZ TAEA OIA IEA IEA TEN TEN CE TEA TEA SE TEN TEN TEA 2222242 Address 0 10 20 30 40 50 60 70 80 90 10 11 12 13 0 0 Address 0 0 el 2 3 4 5 26 E 8 9 o ooocoooocooocoooocoooo 0 0 0 0 0 0 0 0 0 0 0 0 0 00 10 20 30 40 50 60 70 80 90 0 1 16 20018 o oOoooomnmnbomnbnboc 0 mn N o ooocoooocooocooococoooor 1 2 1 16 16 28548 8224 12590 0 0 0 0 1 3 1 4 1 16 1 1 1 2 1 5 1 15 0 0 0 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 10 18494 12337 0 o oOoooooooo
4. OOOOOoOoo0oo0o0o00000000000 16 28548 12342 10 10 10 80 80 80 OOOOOoOoo0o0o000000000000 PLC 5 15 5 10 16 8242 0 0 50 70 0 90 95 4000 3084 OOOOoOOoOo0o0o0000000000000 ooocoooocooocoooo ooocoooocooocooococooocooo 17 7 1263 o OOoooooooooo OOOOOoOo0o0o0o000000000000 File N2 PLC5 8 67 OOOoOooooooooooo ooocooococooocooococooocoor o 1263 o ooocoooooooo ooocoooocooocooococooocoor Wed Dec 10 1997 Page 7 Data Table File N7 0 ProSoft Technology 1997 Data Table Report Address 0 N11 0 0 N11 10 0 N11 20 0 N11 30 0 N11 40 0 N11 50 0 N11 60 0 N11 70 0 N11 80 0 N11 90 0 B13 0 Address 15 B13 0 0000 B13 1 1111 B13 2 0000 B13 3 0000 B13 4 0000 B13 5 0000 B13 6 0000 B13 7 0000 B13 8 0000 B13 9 0000 B13 10 0000 BIST 0000 BIS3212 0000 B13 13 0000 B13 14 0000 BIS3 15 0000 B13 16 0000 BIS 17 0000 B13 18 0000 B13 19 0000 B13 20 0000 B13 21 0000 B13 22 0000 B13 23 0000 B13 24 0000 B13 25 0000 B13 26 0000 B13 27 0000 B13 28 0000 B13 29 0000 B13 30 0000 B13 31 0000 B13 32 0000 B13 33 0000 B13 34 0000 B13 35 0000 B13 36 0000 B13 37 0000 B13 38 0000 B13 39 0000 B13 40 0000 B13 41 0000 B13 42 0000 B13 43 0000 B13 44 0000 B13 45 0000 B13 46 0000 B13 47 0000 B13 48 0000 B13 49 0000 B13 50 0000 B13 51 0000 B13 52 0000 B13 53 0000 B13 54 0000 B13 55 0000 B13 56 0000 B13 57 0000 B13 58 0000 B13 59 0000 Ooooooooo0co
5. Total Messages Seen By This Slave This value represents the total number of commands seen by the slave on this port regardless of the slave address All counters in the Slave Error Table will rollover to O after reaching 65535 Product Name These two words represent the product name of the module in an ASCII representation In the case of the N2 product the letters N2 should be displayed when placing the programming software in the ASCII data representation mode Revision These two words represent the product revision level of the firmware in an ASCII representation An example of the data displayed would be 1 00 when placing the programming software in the ASCII data representation mode Operating System Revision These two words represent the module s internal operating system revision level in an ASCII representation Production Run Number This number represents the batch number that your particular chip belongs to in an ASCII representation Binary Output Write BTR Block ID 1 The 3100 3150 N2 module accept Binary Output write commands from the host and transfers the command to the PLC SLC for handling The structure of command to the this data is as follows BTR Block ID 1 Word Description 0 BTR Block ID 1 BTW Block ID 2 Bit Address 3 Control Action Bit Address The Bit Address represents the bit which will be acted on The ladder logic must decode this address to determine which bit to act on The ra
6. 485 Install the card into rack and download ladder logic Make up an RS 485 cable to the front of the module Power up equipment and view communication status in data table Once the hardware has been installed and the necessary programming has been downloaded to the processor the system is ready Presuming all other system components are safely ready Ladder Logic Overview Data transfer between the PLC SLC ladder logic is executed using the standard Block Transfer commands BTR BTW in the PLC and MO M1 in the SLC In order to transfer the volume of data required to support the application the ProSoft module pages data through the Block Transfer buffer allowing a larger volume of data to be written and read between the ladder logic and the module 2 2 1 2 2 2 In order for the ProSoft Technology module to function the processor must be in the RUN mode or in the REM RUN mode If in any other mode Fault PGM the block transfers between the PLC and the module will stop and communications will halt until block transfers resume Block Transferring to the module Data transfer to the module from the processor is executed through the Block Transfer Write function The different types of data which are transferred require slightly different data block structures but the basic data structure is Word Description 0 BTW Block ID code 1 63 Data Although the full physical 64 words of the data buffer may not be used the BT
7. Input Data points 1 60 BTW Block ID 2 Word Description 0 BTW Block ID 2 1 60 Analog Input Data points 61 120 BTW Block ID 3 Word Description 0 BTW Block ID 3 1 60 Analog Input Data points 121 180 BTW Block ID 4 Word Description 0 BTW Block ID 4 1 60 Analog Input Data points 181 240 BTW Block ID 5 Word Description 0 BTW Block ID 5 1 60 Analog Input Data points 241 300 BTW Block ID Code This value is decoded by the 3100 3150 N2 module to determine which set of Analog Input data is being transferred to the module Analog Input Data The analog input data values to be transmitted to the N2 host The analog data values are transferred to the module as integer values with the range of 32767 to 32767 Module Configuration Block BTW Block ID 255 The ProSoft Technology firmware communication parameters must be configured at least once when the card is first powered up and any time thereafter when the parameters must be changed On power up the module enters into a logical loop waiting to receive configuration data from the processor While waiting the module sets the second word of the BTR buffer to 255 telling the processor that the module must be configured before anything else will be done The module will continuously perform block transfers until the communications configuration parameters block is received Upon receipt the module will begin execution of the command list if present or begin look
8. labor and return the Product freight collect Wed Dec 10 1997 Page 1 ProSoft Technology 1997 Program Listing Report PLC 5 15 File N2 PLC5 Rung 2 0 Rung 2 0 BT READ AND REGISTER TRANSFER FROM MODULE DECODING BT READ from module If BT READ Block ID is 0 then transfers the module s error table else check to see if an AO or BO command has been received BT WRITE BT READ BT READ ENABLE ENABLE FROM MODULE N7 300 N7 400 TBTR 4 BLOCK TRANSFER READ EN 15 15 Rack 00 Group 2 DN Module 01 Control block N7 400 ER Data file N7 410 Length 64 Continuous NI q 2 DECODE ERROR BT READ STATUS BLOCK ID TABLE TEQU COP EQUAL FOSS COPY FILE Source A N7 410 Source N7 412 3 Destination 4N7 10 Source B 0 Length 20 4 DECODE BO CMD BO CMD BT READ ACTION BLOCK ID TEQU N7 413 B14 EQUAL L Source A N7 410 0 N7 412 3 BO CMD BO CMD Source B 1 ACTION N7 413 B14 desczeneee FES e A U y t 0 N7 412 DECODE MOVE CMD BT READ AOUT BLOCK ID HEQU MOV EQUAL MOVE Source A N7 410 Source N7 413 3I 0 Source B 2 Destination N11 N7 412 01 q
9. 0 ooooooooou Data 0000 1111 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 1111 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 1111 0000 0001 0001 0001 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 ooooooooou ooooooooou PLC 5 15 5 5 ooooooooou File N2 PLC5 ooooooooou 18 7 5 ooooooooou Oooooooooc0cou0 ooocoooooou Wed Dec 10 1997 Page 12 Data Table File N11 0 ProSoft Technology 1997 Wed Dec 10 1997 Page 15 Data Table Report PLC 5 15 File N2 PLC5 Data Table File B14 0 Address 15 Data 0 B14 0 0000 0000 0000 0001 B14 1 0000 0000 00
10. 0 0000 0000 B14 56 0000 0000 0000 0000 B14 57 0000 0000 0000 0000 B14 58 0000 0000 0000 0000 B14 59 0000 0000 0000 0000 B14 60 0000 0000 0000 0000 19
11. 00 0000 B14 2 0000 0000 0000 0000 B14 3 0000 0000 0000 0000 B14 4 0000 0000 0000 0000 B14 5 0000 0000 0000 0000 B14 6 0000 0000 0000 0000 B14 7 0000 0000 0000 0000 B14 8 0000 0000 0000 0000 B14 9 0000 0000 0000 0000 B14 10 0000 0000 0000 0000 B14 11 0000 0000 0000 0000 B14 12 0000 0000 0000 0000 B14 13 0000 0000 0000 0000 B14 14 0000 0000 0000 0000 B14 15 0000 0000 0000 0000 B14 16 0000 0000 0000 0000 B14 17 0000 0000 0000 0000 B14 18 0000 0000 0000 0000 B14 19 0000 0000 0000 0000 B14 20 0000 0000 0000 0000 B14 21 0000 0000 0000 0000 B14 22 0000 0000 0000 0000 B14 23 0000 0000 0000 0000 B14 24 0000 0000 0000 0000 B14 25 0000 0000 0000 0000 B14 26 0000 0000 0000 0000 B14 27 0000 0000 0000 0000 B14 28 0000 0000 0000 0000 B14 29 0000 0000 0000 0000 B14 30 0000 0000 0000 0000 B14 31 0000 0000 0000 0000 B14 32 0000 0000 0000 0000 B14 33 0000 0000 0000 0000 B14 34 0000 0000 0000 0000 B14 35 0000 0000 0000 0000 B14 36 0000 0000 0000 0000 B14 37 0000 0000 0000 0000 B14 38 0000 0000 0000 0000 B14 39 0000 0000 0000 0000 B14 40 0000 0000 0000 0000 B14 41 0000 0000 0000 0000 B14 42 0000 0000 0000 0000 B14 43 0000 0000 0000 0000 Bl4 44 0000 0000 0000 0000 B14 45 0000 0000 0000 0000 B14 46 0000 0000 0000 0000 B14 47 0000 0000 0000 0000 B14 48 0000 0000 0000 0000 B14 49 0000 0000 0000 0000 B14 50 0000 0000 0000 0000 B14 51 0000 0000 0000 0000 B14 52 0000 0000 0000 0000 B14 53 0000 0000 0000 0000 B14 54 0000 0000 0000 0000 B14 55 0000 000
12. 3 6 B13 7 B13 8 B13 9 B13 10 B13 11 B13 12 B13 13 B13 14 B13 15 Analog Input Image Bl Bl2 BI3 Bl4 BI5 BI6 BI7 BI8 BI9 BI10 BI11 BI12 BI13 Bl14 BlI15 BlI16 This is analog or register information that is to be moved from the PLC to the module N10 0 N10 1 N10 2 N10 3 N10 4 N10 5 N10 6 N10 7 N10 8 N10 9 Binary Output Image B14 0 B14 1 B14 2 B14 3 B14 4 B14 5 B14 6 B14 7 B14 8 B14 9 B14 10 B14 11 B14 12 B14 13 Alt Al2 Al3 Al4 Al5 Al6 Al7 Al8 AI9 Al10 BO1 BO2 BO3 BO4 BO5 BO6 BO7 BO8 BO9 BO10 BO11 BO12 BO13 BO14 B14 14 B14 15 Analog Output Image N10 50 N10 51 N10 52 N10 53 N10 54 N10 55 N10 56 N10 57 N10 58 N10 59 BO15 BO16 AO1 AO2 AO3 AO4 AO5 AO6 AO7 AO8 AO9 AO10 Jumper Configurations Hardware Overview When purchasing the ProSoft product there are two available choices for each platform These choices are as follows ProSoft Cat Num Description PLC SLC Module provided by ProSoft 3100 3150 When purchasing the module from ProSoft Technology many of the jumper configurations will have been factory set When purchasing the firmware from ProSoft Technology and the Allen Bradley module from another source particular attention must be paid to hardware configuration Module Jumper Configurations The following section details the available jumper configurations for the 1771 and 1746 platform solutions As needed differences between
13. 3100 3150 N2 Johnson Controls N2 Slave Interface Module Revision 1 01 USER MANUAL January 1996 Updated April 1998 ProSoft Technology Inc 1675 Chester Ave Fourth Floor Bakersfield CA 93301 prosoft prosoft technology com Product Revision History 11 16 95 Revision 1 0 Initial release of product 01 21 96 Revision 1 01 2 Modifications to support more data objects Table of Contents T Product SpecifiCatlOnis sismis np beant ert bte tede ott tu d bo tuom a e luta ee se a aerden 2 Installation Configuration and Diagnostics sessseenennm nnne nnne 2 1 Card Installation Procedure ier rr i nn tn i i nn in meme nennen nnne rnnt nnne rns enne nnn 22 Ladder l ogic OVervieW s feces aten e a tede rad ide ep ete Bedert ded vele edere vee eve Ea Dec eed rede ned 2 2 1 Block Transferring to the module ssssssseseeeeeee nenne nennen nnn 2 2 2 Binary Input Object Data Block BTW Block ID 0 enennneneeneesennennneere nerven 2 2 3 Analog Input Object Data Blocks BTW Block ID 1 to 5 2 2 4 Module Configuration Block BTW Block ID 255 ssssseeennm menn 2 2 5 Block Transferring data from the module nnen ennennneneeeeevennennvee nennen 2 2 6 Slave Communication Status BTR Block ID O J ssssemm nnn 2 2 7 Binary Output Write BTR Block ID 1 Jou eee ee irr i naan enm eene nnn 2 2 8 Analog Output Point Data Results BTR Block ID 2
14. AL OR CONSEQUENTIAL DAMAGES WHETHER IN AN ACTION IN CONTRACT OR TORT INCLUDING NEGLIGENCE AND STRICT LIABILITY SUCH AS BUT NOT LIMITED TO LOSS OF ANTICIPATED PROFITS OR BENEFITS RESULTING FROM OR ARISING OUT OF OR IN CONNECTION WITH THE USE OR FURNISHING OF EQUIPMENT PARTS OR SERVICES HEREUNDER OR THE PERFORMANCE USE OR INABILITY TO USE THE SAME EVEN IF PROSOFT OR ITS DEALER S TOTAL LIABILITY EXCEED THE PRICE PAID FOR THE PRODUCT Where directed by State Law some of the above exclusions or limitations may not be applicable in some states This warranty provides specific legal rights other rights that vary from state to state may also exist This warranty shall not be applicable to the extent that any provisions of this warranty is prohibited by any Federal State or Municipal Law that cannot be preempted Hardware Product Warranty Details Warranty Period ProSoft warranties hardware product for a period of one 1 year Warranty Procedure Upon return of the hardware Product ProSoft will at its option repair or replace Product at no additional charge freight prepaid except as set forth below Repair parts and replacement Product will be furnished on an exchange basis and will be either reconditioned or new All replaced Product and parts become the property of ProSoft If ProSoft determines that the Product is not under warranty it will at the Customer s option repair the Product using current ProSoft standard rates for parts and
15. Error Code e Configurable through the PLC SLC data table for the following Slave Address assignable individually for port 1 and 2 Analog Input Object Count Binary Input Object Count Analog Output Object Count Binary Output Object Count e Operates with the following communication configuration Port Type RS 485 Parity None Stop Bit 1 Baud Rate 9600 Data Bits 8 Comm Timeout 300 ms e Warning and Alarming functions performed on Analog Input and Binary Input data types e Change Of State Response buffering e Communication Status Error Codes and statistics returned per port e Memory mapping is pre assigned to optimize data access and to ease implementation e Card plugs directly into Allen Bradley 1771 or 1746 I O racks 2 Installation Configuration and Diagnostics 2 1 Card Installation Procedure Installation of the 3100 3150 N2 card is easily accomplished The card comes pre programmed to support the N2 interface Installation into a system requires only a few steps Following is a step by step procedure for getting an application operational 1 Identify rack and slot location for module 2 Identify the data files for Block Transfer buffering and N2 data exchange 3 Use existing example logic See attached provided on disk as a starting point 2 2 9 ON DOVE Modify this logic for correct physical rack and slot locations Modify the logic for the data file locations to be used Assure that port jumpers are set for RS
16. IPTION Current port status Last error condition Total Messages to this slave Total Msg responses from this slave Total Msgs seen by this slave Current port status Last error condition Total Messages to this slave Total Msg responses from this slave Total Msgs seen by this slave System Information 10 11 12 13 Product Name ASCII Revision ASCII Operating System Rev ASCII Production Run Number ASCII Spare Current Port Error Status This value represents the current value of the error code for the port This value will only be valid if the port is configured as a Slave The possible values are detailed in the following section Code Description All OK Bad Command Checksum Error Recv buffer overflow Command Data Error Data Register Addr out of range Field Data Error Command Rejected Unit not Warm Started TX Timeout RTS CTS jumper missing Last Error Code This value is the last error code transmitted to the master by this slave port 2 2 7 2 2 8 Total Messages to This Slave This value represents the total number of messages that have matched this slaves address on this port whether the slave actually determined them to be good worthy of response or not Total Message Responses From This Slave This value represents the number of good non error responses that the slave has sent to the master on this port The presumption is that if the slave is responding the message was good
17. JW1 2 RS configuration for port 1 and 2 See following diagram The default from factory is RS 232 but all options are supported by the firmware Communication Port Jumper Settings for 3150 3151 Modules JW1 amp JW2 Jumper JW1 Settings oor ee see RS 232 Daughter Board gl RS 422 4 wire Daughter Board Daughter Board re RS 485 Mother ___ 2 wire Board Daughter Board wa B maso JW4 Jumper JW2 Settings Daughter Board RS 232 SERE Daughter Board RS 422 4 wire Daughter Board Daughter Board RS 485 ank s 2 wire For the 3150 3151 N2 Solution use the RS 485 2 wire jumper configuration Support Service and Warranty Technical Support ProSoft Technology survives on its ability to provide meaningful support to its customers Should any questions or problems arise please feel free to contact us at Factory Technical Support ProSoft Technology Inc 9801 Camino Media Suite 105 Bakersfield CA 93311 805 664 7208 800 326 7066 805 664 7233 fax E mail address prosoft prosoft technology com Web Site http www prosoft technology com Before calling for support please prepare yourself for the call In order to provide the best and quickest support possible we will most likely ask for the following information you may wish to fax it to us prior to calling 1 Product Version Number 2 Configuration Information Communication Configuration Master Command List Jumpe
18. N2 Host 3100 3150 DB25M DB9F 14 TxRxD A p ceee MR N2 25 TxRxD B Ox ome N2 4 RTS 7 5 CTS oo Example Ladder Logic PLC5 The following ladder logic provides an example of the PLC5 logic necessary to effect data transfer between the 3100 N2 module and the data table in the PLC In this example we have setup the ladder logic data table with the following configuration Communication Configuration N7 0 1 Port 1 Slave Address N7 1 1 Port 2 Slave Address N7 2 16 Binary Input Object Count N7 3 10 Analog Input Object Count N7 4 16 Binary Output Object Count N7 5 10 Analog Output Object Count N7 6 0 Spare N7 7 0 Spare N7 8 0 Spare N79 0 Spare Module Slave Error Status Table N7 10 Port 1 Current Status N7 11 Port 1 Last Error N7 12 Port 1 Total messages to this slave N7 13 Port 1 Total responses from this slave N7 14 Port 1 Total messages seen by this slave N7 15 Port 2 Current Status N7 16 Port 2 Last Error N7 17 N7 18 N7 19 N7 20 N2 N7 21 N7 22 4 N7 23 01 N7 24 05 N7 25 02 N7 26 Binary Input Image Port 2 Total messages to this slave Port 2 Total responses from this slave Port 2 Total messages seen by this slave Product Name Product Revision Operating System Level Batch Number Spare This is binary information that is to be moved from the PLC to the module reflecting the on off status of discrete information B13 0 B13 1 B13 2 B13 3 B13 4 B13 5 B1
19. W and MO lengths must be configured for 64 words otherwise module operation will be unpredictable BTW Block ID Code A block page identifier code This code is used by the ProSoft module to determine what to do with the data block Valid codes are BTW Code Description 0 Binary Input Object Data 1 5 Analog Input Object Data 255 Module Configuration Data Data The data to be written to the module The structure of the data is dependent on the Block ID code The following sections provide details on the different structures Binary Input Object Data Block BTW Block ID 0 The transfer of Binary Input data to the module must occur in a fashion that matches the structure expected by the module The module monitors the BTW Block ID number and decodes the data following it based on this value Following are the data structures for each of the blocks Example BTW Ladder Buffer Description 0 BTW Block ID B13 0 1 Binary Pts 1 16 B13 1 2 Binary Pts 17 32 2 2 3 2 2 4 B13 2 3 Binary Pts 33 48 B13 59 60 Binary Points 945 to 960 Analog Input Object Data Blocks BTW Block ID 1 to 5 The transfer of Analog Input data to the module must occur in a fashion that matches the structure expected by the module The module monitors the BTW Block ID number and decodes the data following it based on this value Following are the data structures for each of the blocks BTW Block ID 1 Word Description 0 BTW Block ID 1 1 60 Analog
20. ein indicated such warranty period commencing upon receipt of the Product This warranty is limited to the repair and or replacement at ProSoft s election of defective or non conforming Product and ProSoft shall not be responsible for the failure of the Product to perform specified functions or any other non conformance caused by or attributable to a any misapplication of misuse of the Product b failure of Customer to adhere to any of ProSoft s specifications or instructions c neglect of abuse of or accident to the Product or d any associated or complementary equipment or software not furnished by ProSoft Limited warranty service may be obtained by delivering the Product to ProSoft and providing proof of purchase or receipt date Customer agrees to insure the Product or assume the risk of loss or damage in transit to prepay shipping charges to ProSoft and to use the original shipping container or equivalent Contact ProSoft Customer Service at 805 664 7208 for further information Limitation of Liability EXCEPT AS EXPRESSLY PROVIDED HEREIN PROSOFT MAKES NO WARRANT OF ANY KIND EXPRESSED OR IMPLIED WITH RESPECT TO ANY EQUIPMENT PARTS OR SERVICES PROVIDED PURSUANT TO THIS AGREEMENT INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANT ABILITY AND FITNESS FOR A PARTICULAR PURPOSE NEITHER PROSOFT OR ITS DEALER SHALL BE LIABLE FOR ANY OTHER DAMAGES INCLUDING BUT NOT LIMITED TO DIRECT INDIRECT INCIDENTAL SPECI
21. ing for the command list from the processor The configuration data block structure which must be transferred from the processor to the module is as follows BTW Block ID 255 PLC BTW Ladder Buffer Example Word Description 0 BTW Block ID 255 N7 0 1 Port 1 Slave Address 2 2 5 N7 1 2 Port 2 Slave Address N7 2 3 Binary Input Object Count Valid values 0 to 960 N7 3 4 Analog Input Object Count Valid values 0 to 300 N7 4 5 Binary Output Object Count Valid values 0 to 960 N7 5 6 Analog Output Object Count Valid values 0 to 300 N7 6 7 Spare Future N7 7 8 Spare Future N7 8 9 Spare Future N7 9 10 Spare Future Example Ladder Program Appendix Communication Configuration N7 0 1 Port 1 Slave Address N7 1 1 Port 2 Slave Address N7 2 16 Binary Input Object Count N7 3 10 Analog Input Object Count N7 4 16 Binary Output Object Count N7 5 10 Analog Output Object Count N7 6 0 Spare N7 7 0 Spare N7 8 0 Spare N7 9 0 Spare Block Transferring data from the module Data transfer from the module to the processor is executed through the Block Transfer Read function The different types of data which are transferred require slightly different data block structures but the basic data structure is Word Description 0 BTR Block ID Code 0 Slave Port Status 1 Binary Output Write 2 Analog Output Write 1 BTW Block ID Code 2 63 Data Although the full physical 64 words of the data buffer may not be used the BTR and M1 leng
22. nge of addresses will be 0 to 959 The Bit Address corresponds to Bit Address N2 Object Number 1 Control Action The action commanded by the Master is transferred in this word When the value is a 0 the addressed bit is to be reset and when the value is a 1 the addressed bit is to be set Analog Output Point Data Results BTR Block ID 2 The 3100 3150 N2 module accepts Analog Output write commands from the host and transfers the command to the PLC SLC for handling The structure of command to the this data is as follows BTR Block ID 2 Word Description 0 BTR Block ID 1 BTW Block ID 2 Destination Address 3 Data Register Address This value is used by the ladder logic to determine the address in the processor data in which to write the data The processor ladder logic must decode this word to determine where to locate the data from the Master The range of values will be 0 to 299 The destination address corresponds to Register Address N2 Object Number 1 Data The data values written from the host The values will be 16 bit register values and should be placed into an integer file Communication Cables The cable connection between the N2 host and the 3100 3150 N2 module is made through the ports on the front of the module In the following sections the cables are detailed 3 1 3100 3150 N2 To Host Cable This cable connection is an RS 232 connection Configuration of the cable is as follows ProSoft Module
23. r positions System hierachy Physical connection information RS 232 422 or 485 Cable configuration 5 Module Operation Block Transfers operation LED patterns Fo An after hours answering service on the Bakersfield number allows pager access to one of our qualified technical and or application support engineers at any time to answer the questions that are important to you Module Service and Repair The ProSoft product is an electronic product designed and manufactured to function under somewhat adverse conditions As with any product through age misapplication or any one of many possible problems the card may require repair When purchased from ProSoft Technology the module has a one year parts and labor warranty according to the limits specified in the warranty Replacement and or returns should be directed to the distributor from whom the product was purchased If you need to return the card for repair it is first necessary to obtain an RMA number from ProSoft Technology Please call the factory for this number and display the number prominently on the outside of the shipping carton used to return the card General Warranty Policy ProSoft Technology Inc Hereinafter referred to as ProSoft warrants that the Product shall conform to and perform in accordance with published technical specifications and the accompanying written materials and shall be free of defects in materials and workmanship for the period of time her
24. the module based solutions and the firmware based solutions are highlighted 3100 3101 for the 1771 Platform Following are the jumper positions for the ProSoft Technology 3100 module JW1 JW4 JW5 JW7 JW8 9 3100 N A N A N A Flash Pgm Run Mode 8 Pt Not Used Enabled RS 485 RS 485 Watchdog Enable Disable Enable The position of this jumper does not affect the operation of the unit under normal operations In order to enable the watchdog function simply place the jumper in the Enabled position Flash Pgm Run Mode Select Run Position The position of this jumper should only be changed if needing to reprogram the MCM FLASH memory This will only need to be done if the module is to be upgraded in the field to a later version of firmware Backplane 8 16 point 8 Point The module should be operated in the 8 point configuration unless specifically directed otherwise by the factory Battery Enable Disable Enabled This jumper should be placed in the Enabled position when the module is powered up Although not critical to the operation of the module this will back up some data registers in the module during a power failure or reset RS Configuration for Port 1 and 2 Set for RS 485 The default from factory is RS 232 Change the jumper to RS 485 or 2 wire mode 3150 3151 for the 1746 Platform Following are the jumper positions for the ProSoft Technology 3150 module 3150 As Needed As Needed N A N A
25. ths must be configured for 64 words otherwise module operation will be unpredictable BTR Block ID Code A block page identifier code This code is used by the ladder logic to determine what to do with the data block Valid codes are BTR Code Description 0 Slave Port Status 1 Binary Output Write Active 2 Analog Output Write Active BTW Block ID Code This is the value which the ladder logic uses to setup the next BTW instruction Data The data to be transferred from the module to the data table in the PLC SLC The structure of the data is dependent on the Block ID code The following sections provide details on the different structures 2 2 6 Slave Communication Status BTR Block ID 0 The 3100 3150 N2 module monitors communication status and statistics on each of the N2 ports The current communication status values are transferred to the PLC SLC in the form of a Slave Error Table The structure of BTR buffer is as follows BTR Block ID 0 Word 0 1 2 21 Description BTR Block ID BTW Block ID Slave Error Table The Slave Error Code Table is initialized to zero on power up and every time the module receives the 255 configuration data block The Slave Error Table is a 20 word block The location of the Error Table is determined by the Slave Error Table Pointer parameter in the Configuration Block The structure of the data block is as follows WORD Port 1 URN o o A D ON 0 OA DESCR
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