AUMA Aumatic AC 01.1 User Manual

Internal faults (D2)
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Description of the displays:
NO INTERNAL FAULT
No internal fault has occurred
THERMISTOR
A fault in the TMS tripping device was detected during start-up. Remedy:
Check wiring diagram and
MOTOR PROTECTION (M4108). Check TMS
tripping device.
SELECTOR SWITCH
The selector switch recognition is defective (no Hall sensor is tripped or
more than one Hall sensor is tripped). Remedy: Check local control board,
check mechanical attachment of the local controls in the housing
OUTPUT TRANSISTOR
The output of the operation commands to the relay board is defective, rem-
edy: Check logic board and relay board
DP1 CAN
No communication to the Profibus DP interface available. Remedy: The I/O
STACK1
setting (M4106) must be in accordance with the wiring diagram,
check wiring, check Profibus DP interface.
I/O1 CAN
No communication to parallel interface available. Remedy: Setting of I/O1
STACK 1 (M4106)
must be in accordance with the wiring diagram, check
wiring, check parallel interface
PHASE DETECTION
The phase sequence detection on the power supply is defective. Remedy:
Check phase sequence detection, check wiring
24VDC FAULT
The internal 24 V supply of the AUMATIC is not within the supply voltage
limits. Remedy: Check supply voltage, check power supply unit, check wiring
of the AUMATIC voltage supply.
LOGIC CAN
The logic cannot establish any communication
NO REACTION
Fault signal of the reaction monitoring
MWG CAN
No communication to MWG available. Remedy: The I/O STACK 1
(M4106)
setting must be in accordance with the wiring diagram; check
wiring, check MWG.
MWG DEFECTIVE
The internal diagnostics of the MWG have detected a fault.
Remedy: Replace/reconfigure MWG.
LOCAL CONTROL FAULT
Hardware fault of the local controls.
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Actuator controls
AUMATIC AC 01.1/ACExC 01.1 Profibus DP Manual
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INTERNAL FAULT D2
NO INTERNAL FAULT

AUMA Aumatic AC 01.1 Specifications

General

Brand	AUMA
Model	Aumatic AC 01.1
Category	Control Unit
Language	English