GE Industrial Solutions AF-650 GP General Purpose Drive (460_575_690V 125HP and above) - Manual (Page 123)

ALARM 29, Heatsink temp:
The maximum temperature of the heatsink has been exceeded. The temper-
ature fault will not be reset until the temperature falls below a defined
heatsink temperature. The trip and reset point are different based on the drive
power size.
The fault could be:
- Ambient temperature too high
- Too long motor cable
ALARM 30, Motor phase U missing:
Motor phase U between the frequency converter and the motor is missing.
Turn off the frequency converter and check motor phase U.
ALARM 31, Motor phase V missing:
Motor phase V between the frequency converter and the motor is missing.
Turn off the frequency converter and check motor phase V.
ALARM 32, Motor phase W missing:
Motor phase W between the frequency converter and the motor is missing.
Turn off the frequency converter and check motor phase W.
ALARM 33, Inrush fault:
Too many power-ups have occured within a short time period. See the chap-
ter General Specifications for the allowed number of power-ups within one
minute.
WARNING/ALARM 34, Network communication fault:
The network on the communication option card is not working.
WARNING/ALARM 36, Mains failure:
This warning/alarm is only active if the supply voltage to the frequency con-
verter is lost and par. SP-10 Line failure is NOT set to OFF. Possible correction:
check the fuses to the frequency converter
ALARM 38, Internal fault:
By this alarm it may be necessary to contact your GE supplier. Some typical
alarm messages:
0 The serial port cannot be initialized. Serious hardware fail-
ure
256 The power EEPROM data is defect or too old
512 The control board EEPROM data is defect or too old
513 Communication time out Reading EEPROM data
514 Communication time out Reading EEPROM data
515 The Application Orientated Control cannot recognize the
EEPROM data
516 Cannot write to the EEPROM because a write command is
on progress
517 The write command is under time out
518 Failure in the EEPROM
519 Missing or invalid Barcode data in EEPROM 1024 – 1279
CAN telegram cannot be sent. (1027 indicate a possible
hardware failure)
1281 Digital Signal Processor flash time-out
1282 Power micro software version mismatch
1283 Power EEPROM data version mismatch
1284 Cannot read Digital Signal Processor software version
1299 Option SW in slot A is too old
1300 Option SW in slot B is too old
1301 Option SW in slot C0 is too old
1302 Option SW in slot C1 is too old
1315 Option SW in slot A is not supported (not allowed)
1316 Option SW in slot B is not supported (not allowed)
1317 Option SW in slot C0 is not supported (not allowed)
1318 Option SW in slot C1 is not supported (not allowed)
1536 An exception in the Application Orientated Control is reg-
istered. Debug information written in Keypad
1792 DSP watchdog is active. Debugging of power part data
Motor Orientated Control data not transferred correctly
2049 Power data restarted
2315 Missing SW version from power unit
2324 The power card configuration is determined to be incor-
rect at power up
2325 A power card has stopped communicating while main
power is applied
2326 The power card configuration is determined to be incor-
rect after the delay for power cards to register
2327 Too many power card locations have been registered as
present
2330 The power size information between the power cards
does not match
2816 Stack overflow Control board module
2817 Scheduler slow tasks
2818 Fast tasks
2819 Parameter thread
2820 Keypad stack overflow
2821 Serial port overflow
2822 USB port overflow
3072-5122 Parameter value is outside its limits. Perform a initializa-
tion. Parameter number causing the alarm: Subtract the
code from 3072. Ex Error code 3238: 3238-3072 = 166 is
outside the limit
5123 Option in slot A: Hardware incompatible with Control
board hardware
5124 Option in slot B: Hardware incompatible with Control
board hardware
5125 Option in slot C0: Hardware incompatible with Control
board hardware
5126 Option in slot C1: Hardware incompatible with Control
board hardware
5376-6231 Out of memory
ALARM 39, Heatsink sensor:
No feedback from the heatsink sensor.
WARNING 40, Overload of Digital Output Terminal 27:
Check the load connected to terminal 27 or remove short-circuit connection.
Check par. E-00 Digital I/O Mode and par. E-51 Terminal 27 Mode.
WARNING 41, Overload of Digital Output Terminal 29:
Check the load connected to terminal 29 or remove short-circuit connection.
Check par. E-00 Digital I/O Mode and par. E-52 Terminal 29 Mode.
WARNING 42, Overload of Digital Output On X30/6 :
Check the load connected to X30/6 or remove short-circuit connection. Check
par. E-56 X30/6 Digital Out (OPCGPIO).
WARNING 42, Overload of Digital Output On X30/7 :
Check the load connected to X30/7 or remove short-circuit connection. Check
par. E-57 Term X30/7 Digital Out (OPCGPIO).
ALARM 46, Pwr. card supply:
The supply on the power card is out of range.
WARNING 47, 24 V supply low:
The external 24 V DC backup power supply may be overloaded, otherwise
Contact your GE supplier.
WARNING 48, 1.8 V supply low:
Contact your GE supplier.
WARNING 49, Speed limit:
The speed is not within the specified range in par. F-18 Motor Speed Low Limit
[RPM] and par. F-17 Motor Speed High Limit [RPM].
ALARM 50, Auto tune calibration failed:
Contact your GE supplier.
ALARM 51, Auto tune check Unom and Inom:
The setting of motor voltage, motor current, and motor power is presumably
wrong. Check the settings.
ALARM 52, Auto tune low Inom:
The motor current is too low. Check the settings.
AF-650 GP High Power Operating Instructions
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