timothy585
Supporting Member
I'm new to the TotalFLow XIO and it has an attached TFIO DI/DO combo module. All I'm trying to do is close an output on the TFIO module.
I'm using Modbus and I can set register 7.64.21 just fine and it shows register 7.64.13(DO-6 Output) changing state and CLOSING, but for the life of me I cannot figure out how to get the physical IO point on the TFIO module to close. It's an FET, not a dry-contact, but I'm just trying to latch a small 24VDC interposing relay, which should be no problem.
Am I writing to the wrong register to set the output relay or something?
Thanks!
I'm using Modbus and I can set register 7.64.21 just fine and it shows register 7.64.13(DO-6 Output) changing state and CLOSING, but for the life of me I cannot figure out how to get the physical IO point on the TFIO module to close. It's an FET, not a dry-contact, but I'm just trying to latch a small 24VDC interposing relay, which should be no problem.
Am I writing to the wrong register to set the output relay or something?
Thanks!