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DAUDIN iO-GRID M User Manual

Control module
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2211TW
V3.0.0
iO-GRID M
Control Module User Manual

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Summary of Contents for DAUDIN iO-GRID M

  • Page 1 2211TW V3.0.0 iO-GRID M Control Module User Manual...

  • Page 2: Table Of Contents

    Removal ......................11 iO-GRID M Series Introduction ..................12 iO-GRID M Components ..................12 iO-GRID M Parameter Settings and Introduction .............. 15 Control Module Settings and Connections ............. 15 i-Designer Program Control Module Setup Tutorial ..........18 Control Module Register Configuration ................25 Input module register 0x1000–...

  • Page 3: Control Module List

    It communicates with the controller and iO-GRID M series. For the controller, it supports up to 247 iO-GRID M series slaves. With internal communication, it supports up to 1.5Mbps baud rate. The circuit design and all components of the GFMS series meet the latest requirements and standards of UL, CE and RoHS.
  • Page 4 Caution (ATTENTION) THIS DEVICE IS FOR INDOOR USE ONLY, DON’T PUT OR USE IT IN HIGH TEMPERATURE AND HIGH MOISTURE ENVIRONMENT. CET EQUIPEMENT EST DESTINE A UN USAGE INTERIEUR UNIQUEMENT NE PAS STOCKER OU UTILISER DANS UN ENVIRONNEMENT A HAUTE TEMPERATURE ET HAUTE HUMIDITE. AVOID FALLING AND BUMPING OTHERWISE THE ELECTRICAL COMPONENTS WILL BE DAMAGED.

  • Page 5: Control Module Specification

    2. Control Module Specification 2.1 GFMS-RM01N Technical Specification Module Type Master RS485 Power Supply 5 VDC via Dinkle Bus Max. Number of Expansion Modules Current Consumption 48 mA at 5 VDC Communication Interface RS485 via Dinkle Bus Communication Specification Communication Protocol Modbus RTU Communication Port RJ45...

  • Page 6: Gfms-Rm01S

    2.2 GFMS-RM01S Technical Specification Module Type Master RS485 Power Supply 5 VDC via Dinkle Bus Max. Number of Expansion Modules Current Consumption 48 mA at 5 VDC Communication Interface RS485 via Dinkle Bus Communication Specification Communication Protocol Modbus RTU Communication Port RJ45 Baud Rate Range 1200-1.5 Mbps...

  • Page 7: Control Module Information

    3. Control module Information 3.1 Control Module Dimensions Unit: mm...

  • Page 8: Control Module Panel Information

    3.2 Control Module Panel Information LED indicators ports ports Mini USB port Used to set up control module’s station number, baud rate and other parameters using iO-GRRID M Master Utility I. LED Indicator Light Color Status On : Power on. Green Off : Power off On: Communication anomaly...
  • Page 9 II. RS485#1 and RS485#2 port definitions RJ45 Communication pin definitions RS485 A RS485 B...

  • Page 10: Module Installation/Disassembly

    4. Module Installation/Disassembly 4.1 Installation I. Align the red arrow on the side of the module to the arrow on the DIN rail. II. Press the module down and the metal clamp will slide (thanks to its spring mechanism) and grab on the other side of the DIN rail. Continue to push down until the metal clamp “clicks”.

  • Page 11: Removal

    4.2 Removal I. Use a screwdriver to pull the metal hook sideways and detach the module from the DIN rail. II. Remove all modules from the DIN rail in reverse order of installation.

  • Page 12: Io-Grid M Series Introduction

    5. iO-GRID M Series Introduction iO-GRID M series utilizes the standard Modbus communication protocol and supports Modbus RTU/ASCII and Modbus TCP. Please choose products and factory controllers to figure your system based on your communication protocol. 5.1 iO-GRID M Components I.
  • Page 13 II. Gateway Module A gateway module converts between Modbus TCP and Modbus RTU/ASCII. The module provides two sets of external Ethernet ports to connect to the controller and the Internet There are two types of gateway modules available: 4-channel gateway module: Provides 4 RS485 ports to connect to a control module Single-channel gateway module: No external connectivity for the RS485 ports.
  • Page 14 IV. I/O Module Daudin offers different types of I/O modules with different functions: Product No. Description GFDI-RM01N 16-channel digital input module (source/sink) GFDO-RM01N 16-channel digital output module (sink) GFDO-RM02N 16-channel digital output module (Source) GFAR-RM11 8-Channel relay module, grounded GFAR-RM21...

  • Page 15: Io-Grid M Parameter Settings And Introduction

    6. iO-GRID M Parameter Settings and Introduction 6.1 Control Module Settings and Connections Control Module System Configuration List Name/Product No. Description GFMS-RM01N RS485 control module, Modbus RTU/ASCII 3 Ports GFMS-RM01S RS485 control module, Modbus RTU/ASCII 1 Port GFDI-RM01N 16-channel digital input module (source/sink)
  • Page 16 II. Module Initial Setting List Station Baud Product No. Description Format rate RS485 Control module GFMS-RM01N 115200 RTU(8,N,1) Modbus RTU/ASCII 3 Ports RS485 Control module GFMS-RM01S 115200 RTU(8,N,1) Modbus RTU/ASCII 1 Port GFDI-RM01N 16-channel digital input module (source/sink) 115200 RTU(8,N,1) GFDO-RM01N 16-channel digital output module (sink) 115200...
  • Page 17 IV. Control Module Settings and Connections Connect your control module to your computer using the Mini USB port and open the iO-Grid M Utility program to set up control module parameters Control module connection illustration: Mini USB connection cable i-Designer...

  • Page 18: I-Designer Program Control Module Setup Tutorial

    6.2 i-Designer Program Control Module Setup Tutorial Make sure that the module is powered and connected to the USB port II. Click to launch the software III. Select “M Series Module Configuration”...
  • Page 19 IV. Click on the “Setting Module” icon V. Enter the “Setting Module” page for M-series...
  • Page 20 VI. Select the mode type based on the connected module VII. Click on “Connect”...
  • Page 21 VIII. When the system stops running, click on “Search” to search for the modules. Modules that have been addressed will appear on the list on the left. ※No repetitive station numbers on the same DINKLE Bus ※When using control modules, the local baud rate can be set at 1.5M bps...
  • Page 22 IX. To change a module’s parameters, click on the “Module List” to load the “Setting Module” page for that module X. Set up control modules’ station numbers (must click on “Save” after changing them)
  • Page 23 XI. Set up control module RS485#1’s port parameters (must click on “Save” after changing them) XII. Set up control module RS485#1’s port parameters (must click on “Save” after changing them)
  • Page 24 XIII. Fieldbus communication settings (the format and baud rate must be the same as the I/O module)

  • Page 25: Control Module Register Configuration

    7. Control Module Register Configuration Control Module Register Assignment The control module will, based on the user’s module configuration, automatically assign each module a register address based on the modules’ functions, types (digital or analog), station number and data consumption. The registers are assigned based on the priority below: DigitalAnalogStation number Control module Register address assignment...
  • Page 26 II. Input module initial register (0x1000) The control module will, based on the user’s module configuration, automatically assign each module an input module register based on the modules’ functions, types (digital or analog), station number and data consumption. The registers are assigned based on the priority below: DigitalAnalogStation number The output initial register address for the (digital) input module with the lowest station number: 0x1000.
  • Page 27 Control Module Input Register address assignment III. Output module initial register (0x2000) The control module will, based on the user’s module configuration, automatically assign each module an output module register based on the modules’ functions, types (digital or analog), station number and data consumption. The registers are assigned based on the priority below: DigitalAnalogStation number The output initial register address for the (digital) output module with the lowest...
  • Page 28 control module, with the address of 0x2001 (1 higher than the 0x2000 of the station No.1 register address; takes up 1 WORD of data)). Analog output module (station No.2): 0x2002~ 0x2005 (a range of registers assigned by the control module, with the address of 0x2002 (1 higher than the 0x2001 of the station No.4 register address;...
  • Page 29 Control Module Output Register address assignment： IV. How Modbus register addresses correspond to control module register addresses: With 0x1000(hex) as the initial register address input by the control module, the corresponding Modbus holding register's address is 4xxxx(dec) With 0x2000(hex) as the initial register address output by the control module, the corresponding Modbus holding register's address is 4xxxx(dec) Example: If the address for a Modbus holding register is 41001, then the initial input address...

  • Page 30: Input Module Register 0X1000- 0X10F6 (Readable)

    7.1 Input module register 0x1000– 0x10F6 (readable) I. Read a digital input register GFDI-RM01N (16 bit source/sink) register format Channel open-1; channel closed - 0; reserved value - 0. Bit15 Bit14 Bit13 Bit12 Bit11 Bit10 Bit9 Bit8 Ch44 Ch43 Ch42 Ch41 Ch34 Ch33...
  • Page 31 Example: Please refer to the voltage conversion chart below (with the example of 0..10V) Voltage Conversion Chart: 4000 4040 4080 4120 4160 4200 － － － － 3600 3640 3680 3720 3760 3800 3840 3880 3920 3960 3200 3240 3280 3320 3360 3400...

  • Page 32: Output Module Register Address Information: 0X2000- 0X20F6 (Rewritable)

    7.2 Output module register address information: 0x2000– 0x20F6 (rewritable) I. Rewrite a digital output register GFDO-RM01N (16 bit, sink type)/ GFDO-RM02N (16 bit, source type) register format Channel open-1; channel closed - 0; reserved value - 0. Bit15 Bit14 Bit13 Bit12 Bit11 Bit10...
  • Page 33 Example: Please refer to the voltage conversion chart below (with the example of 0..10V) Voltage Conversion Chart: 4000 4040 4080 4120 4160 4200 － － － － 3600 3640 3680 3720 3760 3800 3840 3880 3920 3960 3200 3240 3280 3320 3360 3400...

  • Page 34: Modbus Function Code Example

    1.3 Modbus function code Example Modbus function code Transmission example Respond example (ID:0x01) (ID:0x01) 0x03 01 01 03 10 00 00 01 03 02 00 00 0x04 01 01 04 10 00 00 01 04 02 00 00 0x05 01 05 00 00 FF 00 01 05 00 00 FF 00 0x06 01 06 20 00 FF FF...

  • Page 35: Anomaly Record Register Address Information

    8. Anomaly Record Register Address Information Register Description Volume Description address (word/bytes) 0x5003 Anomaly Module 1 word / 2 bytes Keep track of the module station number with Station No. anomaly Example: 0X0002: Anomaly at station No.2 module 0x5004 Error Code 1 word / 2 bytes Keep track of the error codes of the modules with anomaly...

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