ABM International LA-763, Инструкция по эксплуатации

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p-40-ed-2-en 9.2 04-03-08
Malfunction-No. Reason Remedy
68 68
68 68
68
Power electronics shut-off Eliminate cause.
when motor runs why:
a) Overcurrent, short circuit in motor or
supply line
b) Overvoltage, mains voltage too high (>300 V),
motor overloaded while decelerating
c) Undervoltage
70 70
70 70
70
Machine blocked, no increment from Eliminate cause.
synchronizer at max. motor torque.
7 1 7 1
7 1 7 1 7 1
Commutation transmitter plug not inserted Insert commutation transmitter plug
73 73 73 73 73
Motor overloaded. Eliminate cause.
75 75 75 75 75
Internal malfunction: governor blocked. Change control box.
92 92
92 92
92
Start lock while motor running. Eliminate the causing input signal
and turn mains power switch OFF
and ON again.
93 93 93 93 93
Wrong EEPROM. Change EEPROM.
100 100 100 100 100
Internal malfunction. Change control box.
1 1 1 1 1 1
1 1 1 1 1 1 1 1 1
173 173 173 173 173
Governor disturbance: Turn hand wheel into needle position 2
Startangle within control (link take-up up), turn mains power switch OFF
time not reached. and ON again, start new.
Raise value for parameter <880>