BeiJer GN-9371 - OPC Server (GN-9372;GN-9373 Only)

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GN-9371_2_3 User Manual

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G-series GN-9371_2_3 PIO Rev. 1.02.docx

7.6 OPC Server (GN-9372/GN-9373 only)

(1) Add Object for the Symbolic Configuration to Application Project

(2) Define the Symbolic variable to configure the OPC variable.

Main Page

Default Chapter3
- Table of Contents3
1 Important Notes5
- Safety Instruction6
- Symbols6
- Safety Notes6
- Certifications6
2 Series System7
- Electrical Interface7
- I/O Process Image Map8
3 Specification9
- General Specification9
- Interface Specification10
- GN-9371/9372/9373 Ethernet Connection Specification11
4 Module Description12
- GN-9371/72/73 (MODBUS Programmable I/O)12
- LED Indicator13
- Module Status LED (MOD)13
- Network Status LED (NET)13
- PLC Run/Stop Status LED (RUN)13
- Extension Module Status LED (I/O)14
- Field Power Status LED14
  - Socket, RS232/485 Port15
- Toggle Switch, Push Button15
- RTB Terminal Block16
- Pin Description16
- Dimension (MM)17
5 Mechanical Setup18
- How to Mount on Din-Rail18
- How to Dismount on Din-Rail18
- Removable Terminal Block (RTB)19
- Method of Wiring19
6 Series PIO (Programmable I/O) Functions20
- Connection to IO Guide Pro by Modbus RTU *(RS-232 or RS-485)20
- Connection to IO Guide Pro by Modbus TCP23
- Confirmation of Network Information26
- Bootp / Dhcp28
- Setup IP Address30
- Serial Communication Settings33
- Memory Reset35
- RTC (Real Time Clock) Function36
- GN-9371/2/3 Webserver37
- IP Default Setting39
7 Programming the PIO (CODESYS)40
- Download and Install CODESYS40
- Basic Configuration CODESYS40
- Installation of XML40
- Created Project42
- CODESYS User Interface43
- Setup I/O43
- MODBUS TCP Setting45
- TCP Master Setting45
- TCP Slave Setting48
- Network Variable50
- Download and Monitoring52
- OPC Server (GN-9372/GN-9373 Only)53
- Modbus RTU Master (GN-9372/GN-9373 Only)57
- Web Visualization (GN-9373 Only)61
8 File System64
- Source Download and Upload (GN-9372 / GN-9373 Only)64
9 Sntp65
10 Event Log67
11 File Transfer (GN-9372/GN-9373 Only)68
12 Recipe Manger69
13 Trace Manager73
14 Breakpoints (GN-9372/GN-9373 Only)75
15 User DB (ID / PW, GN-9372/GN-9373 Only)76
16 Upgrade Firmware77
- Using IAP over Ethernet77
17 Trouble Shooting79
- How to Diagnose by LED Indicator79
- How to Diagnose When Device Couldn't Communicate Network80
Appendix A - Modbus Interface81
- MODBUS Interface Register / Bit Map81
- MODBUS Transmission Mode81
- RTU Transmission Mode81
- ASCII Transmission Mode82
- Supported MODBUS Function Codes82
- 0X01) Read Coils82
- 0X02) Read Discrete Inputs83
- 0X03) Read Holding Registers84
- 0X04) Read Input Registers85
- 0X05) Write Single Coil86
- 0X06) Write Single Register87
- 0X08) Diagnostics88
- 0X0F) Write Multiple Coils90
- 0X10) Write Multiple Registers91
- 0X17) Read/Write Multiple Registers92
- MODBUS Special Register Map93
- Adapter Register Mapping93
- Adapter Identification Special Register (0X1000, 4096)93
- Adapter Information Special Register (0X1100, 4352)94
- Adapter Setting Special Register (0X1600, 5632)95
- Expansion Slot Information Special Register (0X2000, 8192)96
- Example99
- Example of Input Process Image(Input Register) Map99
- Example of Output Process Image(Output Register) Map101
- MODBUS Reference102
APPENDIX B - Product List103
APPENDIX C - HMI Connection Example106
- Beijer HMI Master- PLC Slave(TCP)106
- Beijer HMI Master- PLC Slave(RTU)108

BeiJer GN-9371 - OPC Server (GN-9372;GN-9373 Only)

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