Hi everybody,
I have a GT2310 communicating with the Mitsubishi F800 VFD.
I am using the Freqrol 800 communication driver, connected to the RS-485 terminals of the GOT and on the F800.
The comm settings are the same on both devices.
I also tried to use the “auto negotiation” setup.
I have communication between the two devices.
I can read and write to F800 registers.
Anyways,
The GT designer diagnostics is complaining about a communication error in the system alarms. The error can be reset but it will appear again.
This also happened when I created a new, empty project where just the communication was setup as described above.
Did anyone experienced the problem and how to troubleshoot / solve this?
Best regards