DAUDIN AH500 Series Modbus TCP Connection User Manual

2302EN
V1.0.0

and AH500 Series Modbus TCP Connection Operating Manual

Remote I/O Module System Configuration List

1.1 Product Description

1. The gateway is used externally to connect with AH500’s communication port (Modbus TCP)
2. The main controller is in charge of the management and dynamic configuration of I/O parameters and so on.
3. The power module and interface module are standard for remote I/Os and users can choose the model or brand they prefer.

Gateway Parameter Settings

This section details how to connect a gateway to AH500. For detailed information regarding , please refer to the -Series Product Manual

2.1 i-Designer Program Setup

1. Make sure that the module is powered and connected to the gateway module using an Ethernet cable

2. Click to launch the software

3. Select “M Series Module Configuration”

4. Click on the “Setting Module” icon
   

5. Enter the “Setting Module” page for M-series

6. Select the mode type based on the connected module
   

7. Click on “Connect”

8. Gateway Module IP Settings

Note: The IP address must be in the same domain as the controller equipment

AH500 Connection Setup

This chapter explains how to use the ISPSoft program to connect AH500 with a gateway. For detailed information, please refer to the ISPSoft User Manual

3.1 AH500 Hardware Connection

1. The Ethernet port is on the top of AH500 and can be connected to the gateway
2.  The gateway’s first 485 port is connected to the interface module 0170-0101 before being connected to the control module via an Ethernet cable

3.2 AH500 Connection Setup

1. Launch ISPSoft, create a new file and double-click “HWCONFIG” on the project management section on the left to enter the configuration page

2. Right click on the PLC icon and select “Summary” under “Hardware Configuration”

3. or this demonstration, click on “Ethernet – Basic Settings”
   

4. IV. Click on “Data Exchange” on the left to switch to the Data Exchange page and select the desired COM PORT (Ethernet in this case). Make sure to select  , otherwise the data communication will not be initiated. Select “Add” or modify existing fields to set up the communication

5. “Data Exchange Settings” image and details:
   
   1. To use that communication, make sure to check “Initiate”
   2. When there are too many addresses to read and write, increase the “Minimum Refresh Cycle”.
   3. control module can accept 0x17 function code while reducing the communication time by one writing and one reading
   4. The IP address should be the IP address of the gateway you want to connect
   5. For “Remote Device Type”, select “Standard Modbus Device”
   ※   ’s first GFDI-RM01N has the register address at 1000(HEX)
   ※ ’s first GFDO-RM01N has the register address at 2000(HE

6. Once the setup is complete, click on “Download” for the setting to be incorporated in PLC

7. Once the register for data storage is set up following the instructions above in the ISPSoft program, it is ready to use

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