Rob S. Member R Join Date Sep 2008 Location Maryland Posts 739 May 2, 2016 #1 Good Afternoon , I am commissioning a PowerFlex 755 , and I entered the motor data. I am at the stage of "Motor Test" direction test and auto tune. I cannot get any motor movement. What could be the cause ? Thanks so much.
Good Afternoon , I am commissioning a PowerFlex 755 , and I entered the motor data. I am at the stage of "Motor Test" direction test and auto tune. I cannot get any motor movement. What could be the cause ? Thanks so much.
Helliana Member H Join Date Nov 2011 Location Louisiana Posts 801 May 2, 2016 #2 What current is the motor pulling during the test? Are you sure motor wiring is correct? Is there a contactor or disconnect after the drive?
What current is the motor pulling during the test? Are you sure motor wiring is correct? Is there a contactor or disconnect after the drive?
kamenges Member K Join Date Nov 2002 Location Green Bay, WI Posts 4,332 May 2, 2016 #3 What does the drive say the state is when you press the start button? Is it Stopped, Stop Asserted, Not Enabled, etc? Keith
What does the drive say the state is when you press the start button? Is it Stopped, Stop Asserted, Not Enabled, etc? Keith
Rob S. Member OP R Join Date Sep 2008 Location Maryland Posts 739 May 2, 2016 #4 It sensed a short on T2 going to the motor.
Helliana Member H Join Date Nov 2011 Location Louisiana Posts 801 May 2, 2016 #5 Rob S. said: It sensed a short on T2 going to the motor. Click to expand... Is it a new motor? I'd check the wiring to make sure someone didn't make up the motor leads wrong. Never assume anything.
Rob S. said: It sensed a short on T2 going to the motor. Click to expand... Is it a new motor? I'd check the wiring to make sure someone didn't make up the motor leads wrong. Never assume anything.