Inovance MD200, MD310 & MD290 Drive
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Sep 07, 2024 6:56 am
Cause : PID feedback lost during running comes when PID feedback is smaller than the setting value of FA-26 detection level of PID feedback loss.
"Err31" fault in inovance MD310 drive indicate "PID feedback lost during running". This means a problem with the feedback signal used by the drive's PID controller to regulate the motor's output.
- Check PID feedback or set FA-26 properly.
