
21
Malfunction, cause and remedy
21.1
Malfunctions electrics/electronics
264
BiG Pack 1270
Original Operating Instructions 150000747_02_en
522104-
B 2
Sensor B2 “Blade cassette up“
Possible cause
Remedy
FMI 4: An undervoltage or a short circuit to ground has occurred.
FMI 5: A cable break has occurred or the current intensity is too weak.
The sensor shows external
damage.
Check sensor and wiring for damage,
.
The wiring of the sensor is de-
fective.
522105-
B32
Sensor B32 “Blade cassette active“
Possible cause
Remedy
FMI 4: An undervoltage or a short circuit to ground has occurred.
FMI 5: A cable break has occurred or the current intensity is too weak.
The sensor shows external
damage.
Check sensor and wiring for damage,
.
The wiring of the sensor is de-
fective.
522106-
B10
Sensor B10 “Knotter monitoring“
Possible cause
Remedy
FMI 4: An undervoltage or a short circuit to ground has occurred.
FMI 5: A cable break has occurred or the current intensity is too weak.
The sensor shows external
damage.
Check sensor and wiring for damage,
.
The wiring of the sensor is de-
fective.
522107-
B 4
Sensor B4 “Plunger at rear (measuring)“
Possible cause
Remedy
FMI 4: An undervoltage or a short circuit to ground has occurred.
FMI 5: A cable break has occurred or the current intensity is too weak.
The sensor shows external
damage.
Check sensor and wiring for damage,
.
The wiring of the sensor is de-
fective.
522108-
B 5
Sensor B5 “Front plunger (calibrate)“
Possible cause
Remedy
FMI 4: An undervoltage or a short circuit to ground has occurred.
FMI 5: A cable break has occurred or the current intensity is too weak.
The sensor shows external
damage.
Check sensor and wiring for damage,
.