Colway Solutions
Modbus Member Logo

Overview: Write Data To Modbus Devices

The Tester provides forms for changing the state of Coils as well as writing new values to Holding Registers. You can write to a single Coil or a Holding Register in your device using the Data Group Form but this method cannot be used to change the value/state of multiple Holding Registers/Coils at once. For this you will have to use the Write Holding Register and Write Coils forms respectively.

What do you want to do?

Topic link Change values of multiple Holding Registers at once
Topic link Change the state of multiple Coils at once
Topic link Change values of Modbus variables from the Data Group Form
Privacy Policy Site Map FAQ Contact Us