0445 E_DRIVE_TRIP_PREPARATION_FAILURE
This section describes the 0400_0499_DRIVE error E_DRIVE_TRIP_PREPARATION_FAILURE.
The drive trip preparation wasn't successful due to logical data mismatch
0: Unknown (not supported)
1: Trip profile invalid
2: Pretorque out of range
3: Expected drive inverter preparation state not reached (software hangs)
4: NTSD monitor not set when required
ID Possible causes of message
1 The car drive got invalid trip preparation data from the elevator control (e.g. car laod necessary to calculate pretorque out of range, or invalid trip profile)
2 Communication problem between elevator control and car drive
3 Software problem (deadlock) at elevator control or at car drive
Actions to be taken
Check drive parameter Check drive capability Check load measurement
Check data connection between elevator control and car drive
Wait for successful recovery
