GE AF-600 FP Operating Instructions Manual page 134

Warnings and Alarms
WARNING/ALARM/TRIP 65, Control card over temperature
Control card over temperature: The cutout temperature of
the control card is 80° C.
WARNING 66, Heatsink temperature low
This warning is based on the temperature sensor in the
IGBT module.
Troubleshooting:
ALARM 67, Option module configuration has changed
One or more options have either been added or removed
since the last power-down.
ALARM 69, Power card temperature
The temperature sensor on the power card is either too
hot or too cold.
Troubleshooting:
Check the operation of the door fans.
Check that the filters for the door fans are not
blocked.
Check that the gland plate is properly installed
on IP 21 and IP 54 (NEMA 1 and NEMA 12) drives.
ALARM 70, Illegal Drive Configuration
Actual combination of control board and power board is
illegal.
WARNING 76, Power Unit Setup
The required number of power units does not match the
detected number of active power units.
WARNING 77, Reduced power mode:
This warning indicates that the drive is operating in
reduced power mode (i.e. less than the allowed number of
inverter sections). This warning will be generated on power
cycle when the drive is set to run with fewer inverters and
will remain on.
ALARM 79, Illegal power section configuration
The scaling card is the incorrect part number or not
installed. Also MK102 connector on the power card could
not be installed.
ALARM 80, Drive Restored to Factory Settings
Parameter settings are restored to factory settings after a
manual reset.
ALARM 92, No flow
A no-load situation has been detected in the system. See
parameter group AP-2#.
ALARM 93, Dry pump
A no-flow situation and high speed indicates that the
pump has run dry. See parameter group AP-2#.
ALARM 94, End of curve
Feedback stays lower than the set point which may
indicate leakage in the pipe system. See parameter group
AP-5#.
ALARM 95, Broken belt
Torque is below the torque level set for no load, indicating
a broken belt. See parameter group AP-6#.
AF-600 FP High Power Operating Instructions
ALARM 96, Start delayed
Motor start has been delayed due to short-cycle protection
active. See parameter group AP-7#.
WARNING 97, Stop delayed
Stopping the motor has been delayed due to short cycle
protection is active. See parameter group AP-7#.
WARNING 98, Clock fault
Clock Fault. Time is not set or RTC clock (if mounted) has
failed. See parameter group K-7#.
WARNING 201, Fire Mode was Active
Fire Mode has been active.
WARNING 202, Fire Mode Limits Exceeded
Fire Mode has suppressed one or more warranty voiding
alarms.
WARNING 203, Missing Motor
A multi-motor under-load situation was detected, this
could be due to e.g. a missing motor.
WARNING 204, Locked Rotor
A multi-motor overload situation was detected, this could
be due to e.g. a locked rotor.
ALARM 244, Heatsink temperature
This alarm is only for 6x unit size drives. It is equivalent to
Alarm 29. The report value in the alarm log indicates
which power module generated the alarm:
ALARM 245, Heatsink sensor
This alarm is only for 6x unit size drives. It is equivalent to
Alarm 39. The report value in the alarm log indicates
which power module generated the alarm:
ALARM 246, Power card supply
This alarm is only for 6x unit size drives. It is equivalent to
Alarm 46. The report value in the alarm log indicates
which power module generated the alarm:
1 = left most inverter module.
2 = middle inverter module in 62 or 64 drive.
2 = right inverter module in 61 or 63 drive.
3 = right inverter module in 62 or 64 drive.
5 = rectifier module.
1 = left most inverter module.
2 = middle inverter module in 62 or 64 drive.
2 = right inverter module in 61 or 63 drive.
3 = right inverter module in 62 or 64 drive.
5 = rectifier module.
1 = left most inverter module.
2 = middle inverter module in 62 or 64 drive.
2 = right inverter module in 61 or 63 drive.
3 = right inverter module in 62 or 64 drive.
5 = rectifier module.
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