GE AF-650 GP Design And Installation Manual page 121

Warnings and Alarms
fan fault can be configured as a warning or an alarm trip
by SP-53 Fan Monitor.
Troubleshooting Cycle power to the adjustable frequency
drive to determine if the warning/alarm returns.
ALARM 243, Brake IGBT
This alarm is only for 6x unit size adjustable frequency
drives. It is equivalent to Alarm 27. The report value in the
alarm log indicates which power module generated the
alarm:
1 = left most inverter module.
2 = middle inverter module in unit sizes 62 or 64.
2 = right inverter module in unit sizes 61 or 63.
2 = second adjustable frequency drive from the
left inverter module in unit size 64.
3 = right inverter module in unit sizes 62 or 64.
3 = third from the left inverter module in unit
size 64.
4 = far right inverter module in unit size 64.
5 = rectifier module.
6 = right rectifier module in unit size 64.
ALARM 244, Heatsink temperature
This alarm is only for 6x unit size adjustable frequency
drives. It is equivalent to Alarm 29. The report value in the
alarm log indicates which power module generated the
0 10
alarm.
1 = left most inverter module.
2 = middle inverter module in unit sizes 62 or 64.
2 = right inverter module in unit sizes 61 or 63.
2 = second adjustable frequency drive from the
left inverter module in unit size 64.
3 = right inverter module in unit sizes 62 or 64.
3 = third from the left inverter module in unit
size 64.
4 = far right inverter module in unit size 64.
5 = rectifier module.
6 = right rectifier module in unit size 64.
ALARM 245, Heatsink sensor
This alarm is only for 6x unit size adjustable frequency
drives. It is equivalent to Alarm 39. The report value in the
alarm log indicates which power module generated the
alarm.
1 = left most inverter module.
2 = middle inverter module in unit sizes 62 or 64.
2 = right inverter module in unit sizes 61 or 63.
10-8
TM
AF-650 GP Design and Installation Guide
ALARM 246, Power card supply
This alarm is only for 6x unit size adjustable frequency
drive. It is equivalent to Alarm 46. The report value in the
alarm log indicates which power module generated the
alarm.
ALARM 247, Power card temperature
This alarm is only for 6x unit size adjustable frequency
drive. It is equivalent to Alarm 69. The report value in the
alarm log indicates which power module generated the
alarm.
DET-767A
2 = second adjustable frequency drive from the
left inverter module in unit size 64.
3 = right inverter module in unit sizes 62 or 64.
3 = third from the left inverter module in unit
size 64.
4 = far right inverter module in unit size 64.
5 = rectifier module.
6 = right rectifier module in unit size 64.
1 = left most inverter module.
2 = middle inverter module in unit sizes 62 or 64.
2 = right inverter module in unit sizes 61 or 63.
2 = second adjustable frequency drive from the
left inverter module in unit size 64.
3 = right inverter module in unit sizes 62 or 64.
3 = third from the left inverter module in unit
size 64.
4 = far right inverter module in unit size 64.
5 = rectifier module.
6 = right rectifier module in unit size 64.
1 = left most inverter module.
2 = middle inverter module in unit sizes 62 or 64.
2 = right inverter module in unit sizes 61 or 63.
2 = second adjustable frequency drive from the
left inverter module in unit size 64.
3 = right inverter module in unit sizes 62 or 64.
3 = third from the left inverter module in unit
size 64.
4 = far right inverter module in unit size 64.
5 = rectifier module.
6 = right rectifier module in unit size 64.