Moxa Technologies ioThinx 4510 Series - Page 88

ioThinx 4510 Series Tutorials
6-4
Write Single Coil: Use Modbus Poll to turn on an ioThinx 4510 DO
channel
1. Select Read/Write Definition under the Setup menu.
2. Select the function code 05 Write Single Coil and then enter 0, the start Address of the DO channel.
NOTE
Take the following steps to check the
Start Address of the device in the web console.
1. Open the web console and then click Modbus in the left panel. On this page, the Modbus TCP addresses
are categorized as Coil Status, Input Status, Holding Register, and Input Register.