Danfoss VLT AQUA Drive FC 200 Operating Instructions Manual page 66

Warnings and Alarms
WARNING/ALARM 243, Brake IGBT
The brake transistor is short-circuited or the brake function
is disconnected. Turn off the frequency converter as a fire
precaution. Report value indicates source of alarm (from
left): 1-4 Inverter 5-8 Rectifier.
WARNING/ALARM 244, Heatsink temp
Drive heatsink over temperature: Report value indicates
source of alarm (from left): 1-4 Inverter 5-8 Rectifier.
ALARM 245, Heatsink sensor
No feedback from the heatsink sensor. Report value
indicates source of alarm (from left): 1-4 Inverter 5-8
Rectifier.
ALARM 246, Pwr. card supply
The supply on the power card is out of range. Report value
indicates source of alarm (from left): 1-4 Inverter 5-8
Rectifier.
ALARM 247, Pwr. card temp
Power card over temperature. Report value indicates
source of alarm (from left): 1-4 Inverter 5-8 Rectifier.
ALARM 248, Illegal PS config
Power size configuration fault on the power card. Report
value indicates source of alarm (from left): 1-4 Inverter 5-8
Rectifier.
WARNING 250, New spare part
A component in the frequency converter has been
replaced. Reset the frequency converter for normal
operation.
WARNING 251, New typecode
A component in the frequency converter has been
replaced and the typecode changed. Reset the frequency
converter for normal operation.
®
VLT AQUA Drive
Operating Instructions
®
MG.20.M8.02 - VLT is a registered Danfoss trademark
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