text: <s>[INST] PF-753 Motor High current Summary: Motor takes high current during No load startupWe have PF-753 connected to 1.5Kw motor (for conveyor ) use . during some time startup on no load the current goes above 8A and the drive trips on overcurrnet. However under normal circumstances current starts at 7 and drops to 3 A which is normal . I checked the motor parameters entered and they are OK . The Accel time was 1 sec which we changed to 3 sec , but still same result The VFD is controlled through Ethernet . Any ideas [/INST] Hello again Raulvaze. What mode is the 753 operating? V/Hz, Sensorless Vector, Vector Open Feedback, or full Vector mode with feedback? Had this drive been previously configured for a different motor? We've encountered some instances where, even though you've gone through an autotune, not all parameters were set for the new motor. The fix for that situation is to perform a drive reset-to-defaults using the HIM; do not use CCW software reset-to-defaults (we know for a fact this does not work). Then go through a drive autotune. Resetting the drive back to factory defaults and re-autotuning may sound like a hassle, but it has fixed problems such as you have described numerous times for us. \\n </s>