PLC CONNECTION MANUAL ADDITIONAL MANUAL RKC Instrument Inc.
Reading the Device/PLC Connection Manual This additional manual provides connection information for the RKC Instrument Inc. CB, REX-F or LE100 Series (RKC protocol) models, and is a supplement to the LT Editor and GP-PRO/PBIII for Windows Device/PLC Connection Manual. Please refer to this data when connecting a RKC Instrument Inc. CB, REX-F or LE100 Series (RKC protocol) unit.
Installation This CD-ROM includes all the driver files required by the LT/GLC/GP to communicate with a CB, REX-F or LE100 Series (RKC protocol). This document assumes that one or more of the following software applications are already installed on your PC. Please note that if more than one of these applications are installed, the screen and data transfer files included in this CD-ROM must be installed in each of those applications.
Chapter 12 - Indicating Controllers 12.4 12.4 RKC INSTRUMENT INC. Controllers RKC INSTRUMENT INC. Controllers 12.4.1 System Structure The following describes the system configuration used when connecting the GP/ GLC/LT to an RKC Controller. ! Important • GP/GLC/LT’s System Area (LS0 to LS19) Settings The GP/GLC/LT’s system area (20 words) cannot be allocated to the Controller’s own data area.
Chapter 12 - Indicating Controllers 12.4 RKC INSTRUMENT INC. Controllers SR-Mini Series (Modbus protocol) Controller H-PCP-A Z-1021 *1 Cable Diagram RS-232C (Cable Diagram 1) RS-422(4-wire) (Cable Diagram 2) RS-422(4-wire) 1:n Connection (Cable Diagram 4) Cables GP/GLC/LT RKC's W-BF-01- *1 RKC's W-BF-01W-BF-02- GP Series GLC Series LT Type H *1 indicates the cable length (mm).
Chapter 12 - Indicating Controllers 12.4 RKC INSTRUMENT INC. Controllers CB Series (RKC protocol) Controller *1 CB100 CB400 CB500 CB700 CB900 - * * * * * Cable Diagram -5 -5 -5 -5 -5 *1 The model data " / / / / / RS-422(2-wire) (Cable Diagram 6) RS-422(2-wire) 1:n Connection (Cable Diagram 7) GP/GLC/LT *2 GP Series GLC Series LT Type H " will vary depending on the type of option. For detailed temperature Controller information, refer to that unit's catalog.
Chapter 12 - Indicating Controllers 12.4 RKC INSTRUMENT INC. Controllers LE-100 Series (RKC protocol) Controller *1 LE100- * 5 - Cable Diagram GP/GLC/LT *2 RS-422(2-wire) (Cable Diagram 6) RS-422(2-wire) 1:n Connection (Cable Diagram 7) GP Series GLC Series LT Type H *1 The model data " " will vary depending on the type of option. For detailed temperature Controller information, refer to that unit's catalog. Units that have an option of serial data transfer will have a "5" in their model code.
Chapter 12 - Indicating Controllers 12.4.2 12.4 RKC INSTRUMENT INC. Controllers Cable Diagrams The cable diagrams shown below and the cable diagrams recommended by RKC INSTRUMENT INC. may differ, however, using these cables for your Controller’s operations will not cause any problems. ! Important • When connecting the FG terminal to the connector cover, be sure that the connector cover conducts current. • Ground your Controller's FG terminal according to your country's applicable standard.
12.4 RKC INSTRUMENT INC. Controllers Chapter 12 - Indicating Controllers SR-Mini Series ! Important • Up to 16 SR-Mini Series modules can be connected to a single GP/GLC/LT. • If a communications cable is used, be sure to connect its SG (signal ground) terminal. • RS-232C cables should be 15 meters or less. • RS-422 (2-wire) cables should be 500 meters or less. • The following RS-422 cables are recommended for SR-Mini Series units. Company Type Comments RKC W-BF-01- XXXX *1 INSTRUMENT INC.
Chapter 12 - Indicating Controllers 12.4 RKC INSTRUMENT INC. Controllers RS-232C Connections Terminal No. F400 12 13 14 F700 16 17 18 F900 26 27 28 Signal Name SG SD RD RS-422 (2-wire) Connections Terminal No. F400 12 13 14 F700 16 17 18 F900 26 27 28 Signal Name SG T/R(A) T/R(B) RS-422 (4-wire) Connections Terminal No.
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Chapter 12 - Indicating Controllers 12.4 RKC INSTRUMENT INC.
Chapter 12 - Indicating Controllers 12.4 RKC INSTRUMENT INC. Controllers Collective Resistance 120Ω +10% Controller or less No. n (Collective) GP/GLC/LT (25P) Shield 7 SG Controller Controller Shield Shield No. 1 No. 2 COM.PORT1 COM.PORT2 COM.PORT1 COM.PORT2 COM.PORT1 COM.
Chapter 12 - Indicating Controllers 12.4 RKC INSTRUMENT INC.
Chapter 12 - Indicating Controllers 12.4 RKC INSTRUMENT INC.
Chapter 12 - Indicating Controllers 12.4 RKC INSTRUMENT INC.
12.4 RKC INSTRUMENT INC.
Chapter 12 - Indicating Controllers 12.4 RKC INSTRUMENT INC. Controllers GP/GLC/LT (25p male) 7 SG 9 TRMX 10 RDA 16 RDB 11 SDA 15 SDB 18 CSB 19 ERB 21 CSA 22 ERA 1 FG Controller Terminal Block SG T/R(B) T/R(A) Shield Controller Terminal Block SG T/R(B) T/R(A) Grounding Shield Controller Terminal Block SG T/R(B) T/R(A) Termination Resistance 1/2W100Ω Grounding Shield ! • Up to 31 units can be connected to a single GP/GLC/LT. Important GP-PRO/PBIII for Windows Ver.
Chapter 12 - Indicating Controllers 12.4 RKC INSTRUMENT INC. Controllers 12.4.3 Supported Devices The following list shows the range of devices supported by the GP/GLC/LT. CB Series / SR-Mini Series (Modbus protocol) Device Data ! Bit Address 0000 ~ 02EEF Word Address 0000 ~ 02EE Comments L/H • GP/GLC/LT’s System Area (LS0 to LS19) Settings Important The GP/GLC/LT’s system area (20 words) cannot be allocated to the Controller’s own data area.
Chapter 12 - Indicating Controllers 12.4 RKC INSTRUMENT INC.
Chapter 12 - Indicating Controllers 12.4 RKC INSTRUMENT INC.
Chapter 12 - Indicating Controllers 12.4 RKC INSTRUMENT INC.
12.4 RKC INSTRUMENT INC. Controllers Chapter 12 - Indicating Controllers EX. 1) When writing "100.0" to the CB Series unit's Alarm 1 Setting (A1) GP/GLC/LT's address value: 0x1007 GP/GLC/LT's write value: 1000 EX.
Chapter 12 - Indicating Controllers Note: 12.4 RKC INSTRUMENT INC. Controllers • Indicating Controller device address settings can be entered in your screen editor software. If a device address is not indicated, the previously entered device address is automatically used. (The default value is 0.) 01/CB0000 Address Controller's Device Address No. Enter the selected Controller Device Address No. GP-PRO/PBIII for Windows Ver. 6.
12.4 RKC INSTRUMENT INC.
Chapter 12 - Indicating Controllers Address Identifier 20 XA 21 XB 22 CA 23 Z1 24 25 26 27 28 29 2A 2B 2C Z2 Z3 DH XC XV XW XU MH HA 2D HB 2E 2F 30 31 32 33 34 35 36 XR F1 GH PU IU IL HP UT UU 12.4 RKC INSTRUMENT INC.
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Chapter 12 - Indicating Controllers Address 29 2A 2B 2C 2D 2E 2F 30 31 32 33 34 35 36 Identifier IV IW OE GB HA TD A3 HB TG LA HV HW V2 VH 37 SY 38 39 3A 3B 3C 3D 3E 3F 40 41 42 43 44 45 46 47 48 49 4A 4B 4C 4D 4E 4F DA XI AV AW WH WL XV XW XU XH SH SL XR XL T0 T1 XE XN SX XA NA OA WA XB 12.4 RKC INSTRUMENT INC.
12.4 RKC INSTRUMENT INC. Controllers Address 50 51 52 53 54 55 12-4-26 Identifier NB OB WB LK LL DH Chapter 12 - Indicating Controllers Description Second alarm Energized/de-energized selection Second alarm Action selection at input abnormality Second alarm Hold action selection Set data lock level Area lock Operation RUN/STOP display lock GP-PRO/PBIII for Windows Ver. 6.
Chapter 12 - Indicating Controllers 12.4 RKC INSTRUMENT INC.
12.4 RKC INSTRUMENT INC.
Chapter 12 - Indicating Controllers Address 52 53 54 55 56 57 58 59 5A 5B 5C 5D 5E 5F 60 61 62 63 64 65 66 67 68 69 6A 6B 6C 6D 6E 6F 70 71 72 Identifier XF DF QF NF HF TF XG DG QG NG HG TG XH DH QH NH HH TH HV HW EG SW XX SG J1 J2 J3 J4 UN SP SS DS MM 12.4 RKC INSTRUMENT INC.
12.4 RKC INSTRUMENT INC. Controllers Note: Chapter 12 - Indicating Controllers When you register an identifier as a symbol, you can then select that identifier when setting up addresses. In this additional manual’s CD-ROM is a sample symbol file of addresses registered for Unit No. 0. This sample file can be imported using the Symbol Editor. For information on how to use the Import feature, please refer to your screen editor’s Operation Manual. - Symbol File : RKCsymbol.
Chapter 12 - Indicating Controllers 12.4.4 12.4 RKC INSTRUMENT INC. Controllers Environment Setup The following table lists Digital's recommended RKC INSTRUMENT INC. Controller and GP/GLC/LT communication settings.
Chapter 12 - Indicating Controllers 12.4 RKC INSTRUMENT INC. Controllers SRX/SRV Series (Modbus protocol) GP/GLC/LT Settings Controller Settings Baud Rate 9600bps Baud Rate 9600bps Data Length 8bits Data Length 8bits (fixed) Stop Bit 1bits Parity Bit None Parity Bit None Data Flow Control ER(Fixed) Communication Format 2-wire Unit No.
Chapter 12 - Indicating Controllers 12.4 RKC INSTRUMENT INC. Controllers REX-F Series (RKC protocol) GP/GLC/LT Settings Baud Rate Data Length Stop Bit Parity Bit Data Flow Control Communication Format When using RS-232C Communication Format When using RS-422 Unit No.
12.4 RKC INSTRUMENT INC. Controllers 12.4.5 Chapter 12 - Indicating Controllers Error Codes Controller Error Codes Error messages (Ex. Host communication error (02:**:##) ) are displayed in the lower left corner of the GP/GLC/LT screen (** stands for an error code specific to the Controller).
Appendix A1 Maximum Number of Consecutive PLC Addresses The following lists the maximum number of consecutive addresses that can be read by each PLC. Refer to these tables to utilize Block Transfer. CB/REX-F/LE100 Series (RKC protocol) Device Max No. of Consecutive Addresses CB REX 1 Word LE GP-PRO/PBIII for Windows Ver.6.
Appendix A2 Device Codes and Address Codes Device codes and address codes are used to specify indirect addresses for E-tags and Ktags.
Appendix A3 Address Conversion Table Refer to the following Address Conversion Table to convert addresses correctly. : When the selected conversion mode is [Word], both word and bit addresses are converted. When the [Bit] is selected, only bit addresses are converted. After Conversion CB REX LE LS Before Conversion CB REX LE LS GP-PRO/PBIII for Windows Ver.6.
