Danfoss VLT AutomationDrive FC 302 Instruction Manual page 139

Warnings and Alarms
ALARM 79, Illegal power section configuration
The scaling card has an incorrect part number or is not
installed. The MK102 connector on the power card could
not be installed.
ALARM 80, Drive initialized to default value
Parameter settings are initialized to default settings after a
manual reset. To clear the alarm, reset the unit.
ALARM 81, CSIV corrupt
CSIV file has syntax errors.
ALARM 82, CSIV parameter error
CSIV failed to init a parameter.
ALARM 85, Dang fail PB
Profibus/Profisafe error.
WARNING/ALARM 104, Mixing fan fault
The fan is not operating. The fan monitor checks that the
fan is spinning at power-up or whenever the mixing fan is
turned on. The mixing-fan fault can be configured as a
warning or an alarm trip by 14-53 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 F-frame 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 F12 or F3 frame
sizes.
2 = right inverter module in F10 or F11 frame
sizes.
2 = second adjustable frequency drive from the
left inverter module in F14 frame size.
3 = right inverter module in F12 or F13 frame
sizes.
3 = third from the left inverter module in F14
frame size.
4 = far right inverter module in F14 frame size.
5 = rectifier module.
6 = right rectifier module in F14 frame size.
MG37A222
Instruction Manual
ALARM 244, Heatsink temperature
This alarm is only for F-frame adjustable frequency 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 F-frame adjustable frequency drives.
It is equivalent to Alarm 39. The report value in the alarm
log indicates which power module generated the alarm.
Danfoss A/S © Rev. 2014-02-07 All rights reserved.
1 = left most inverter module.
2 = middle inverter module in F12 or F3 frame
sizes.
2 = right inverter module in F10 or F11 frame
sizes.
2 = second adjustable frequency drive from the
left inverter module in F14 frame size.
3 = right inverter module in F12 or F13 frame
sizes.
3 = third from the left inverter module in F14
frame size.
4 = far right inverter module in F14 frame size.
5 = rectifier module.
6 = right rectifier module in F14 frame size.
1 = left most inverter module.
2 = middle inverter module in F12 or F13 frame
sizes.
2 = right inverter module in F10 or F11 frame
sizes.
2 = second adjustable frequency drive from the
left inverter module in F14 frame size.
3 = right inverter module in F12 or F13 frame
sizes.
3 = third from the left inverter module in F14
frame size.
4 = far right inverter module in F14 frame size.
5 = rectifier module.
6 = right rectifier module in F14 frame size.
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