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ABB ACS150 - Fault History

ABB ACS150
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Actual signals and parameters
71
04 FAULT HISTORY
Fault history (read-only)
0401 LAST FAULT Fault code of the latest fault. See chapter Fault tracing for the codes. 0 = fault history is
clear (on panel display = NO RECORD).
0402 FAULT TIME 1 Day on which the latest fault occurred.
Format: The number of days elapsed after power-on.
0403 FAULT TIME 2 Time at which the latest fault occurred.
Format: Time elapsed after power-on in 2 second ticks (minus the whole days stated by
signal 0402 FAULT TIME 1). 30 ticks = 60 seconds.
E.g. Value 514 equals 17 minutes and 8 seconds (= 514/30).
0404 SPEED AT FLT Motor speed in rpm at the time the latest fault occurred
0405 FREQ AT FLT Frequency in Hz at the time the latest fault occurred
0406 VOLTAGE AT FLT Intemediate circuit voltage in VDC at the time the latest fault occurred
0407 CURRENT AT FLT Motor current in A at the time the latest fault occurred
0408 TORQUE AT FLT Motor torque in percent of the motor nominal torque at the time the latest fault occurred
0409 STATUS AT FLT Drive status in hexadecimal format at the time the latest fault occurred
0412 PREVIOUS FAULT 1 Fault code of the 2nd latest fault. See chapter Fault tracing for the codes.
0413 PREVIOUS FAULT 2 Fault code of the 3rd latest fault. See chapter Fault tracing for the codes.
0414 DI 1-5 AT FLT Status of digital inputs DI1…5 at the time the latest fault occurred. Example: 10000 = DI1
is on, DI2...DI5 are off.
Actual signals
No. Name/Value Description

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