ICP DAS USA PDS-220F Series User Manual page 49

Programmable Serial-to-Fiber Device Server
Check the Modbus Device ID of PDS-220Fx.
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Note: This ID setting is not used for your Modbus slave device.
Check the COM Port for Modbus Gateway settings:
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The COM Port Settings section:
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The following is an overview of the parameters contained in the Configure COM Port section:
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Item
Device ID for PDS
Port (COM 0 for ALL PORTS)
Number of ID for serial
Modbus device
This parameter is used to configure the device ID of PDS-220Fx.
Note: This ID setting is not used for your Modbus slave device.
The default Device ID = 255 (0xFF)
This parameter is used to select the COM Port number on the PDS-220Fx.
This parameter is used to configure the slave device ID range of your Modbus
device.
0 = Disable
PDS-220Fx Series User Manual
Description
Version 1.3, Oct. 2018 - 49 -