ABB ACS550 + Washguard Leeson motor problem
I have Leeson c213T17WC3a (G140467.00) motor installed with ABB ACS550-U1 - they are used for a pool jet stream.
This jet stream stopped working and I noticed that control panel says that motor is draining 24 amps (maximum allowed by control panel) and is delivering only 40 RPM.
My ideas are:
1) water flow may be restricted by something inside the pipe (maybe chemicals or garbage?)
2) motor had failed
3) ACS550 had failed
4) due to the recent electricity interruptions ACS550 settings were lost and it is not properly configured, so can't start the motor properly
Could you please advise what could be the problem? I do not know where to start troubleshooting...
You coud start by checking the motor data in the goroup 99 and set the apropiate limits in the limits and ramp groups.
Then try decoupling the motor from the process and run an motor id and some manual starts at different speeds to see if the drive and motor are working ok.
You can check the fault log in the control panel to see what went wrong in the first place.
Hope it helps, good luck.