ABB ACSM1 Drive
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Dec 22, 2021 7:06 am
How can resolve problem F0012 BR OVERHEAT Fault in ABB ACSM1 Drive ?
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Dec 22, 2021 7:07 am
Cause : Braking resistor temperature has exceeded fault limit defined by parameter 48.06 BR TEMP FAULT LIMIT.
Stop drive. Let resistor cool down.
Check resistor overload protection function
settings, parameters 48.01...48.05.
Check fault limit setting, parameter 48.06.
Check that braking cycle meets allowed limits.
