SINAMICS V20 Drive
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Feb 22, 2024 7:53 am
Cause : Load monitoring trip comes when load conditions on motor indicate belt failure or mechanical fault.
- r0949 = 0: trip low torque / speed.
- r0949 = 1: trip high torque / speed.
Check the following:
• No breakage, seizure or obstruction of inverter train.
• Apply lubrication if required.
