AUMA AC 01.2 User Manual

Not ready REMOTE and Function check (collective signal 04)
RemedyDescription/causeIndication on display
Verify master configurationFieldbus connection available, however no process
data transmission by the master.
FailState fieldbus
Release push button STOP.A local STOP is active.
Push button STOP of local controls is operated.
Local STOP
Check interlock signal.An interlock is active.
Interlock
Check states of main and by-pass valve.By-pass function is interlocked.
Interlock by-pass
Wait until PVST function is complete.Partial Valve Stroke Test (PVST) is active.
PVST active
SIL function is active
SIL function active
1)
For actuators controls in SIL version1)
Table 26:
Individual indications
RemedyIndication on display
Config. warning (Collective signal 06)
Configure analogue inputs AIN 1 or AIN 2, refer to <Input for setpoint position>
Wrn Setpoint Source
Check positioner setting.
Wrn dead bands
Check fieldbus interface configuration.
Wrn Fieldbus config.
Verify torque switching setting.
Torque config. CLOSE
Verify torque switching setting.
Torque config. OPEN
Signal assignment for the indicated digital input (DIN 1 – DIN 10) is incorrect.
Reconfigure digital input.
DIN 1 configuration –
DIN 10 configuration
Check configuration.
Configuration EMCY
Check configuration.
Config. operat. profile
Check configuration.
FO configuration
Check configuration.
Heat.monitor.config.
Check configuration.
Fail.beh. config.
Check configuration.
Config. PID controller
Configuration error (Collective signal 11)
Check hardware equipment/article number MCM.
IE MCM
Check hardware equipment/article number PSO.
IE PSO
Check hardware equipment/article number position transmitter.
IE config. pos. transm.
Check position transmitter parameters.
IE parameter config.
The configuration for the FQM (fail safe) unit is invalid.
IE FQM
The configuration for the function plan is invalid.
Check configuration.
Configuration FUP
Multiport valve and clockwise closing.
MPV and CW closing
Hydraulics fault (Collective signal 12)
●
When connecting to a 3-ph AC system and with internal 24 V DC supply of the electronics: Phase
2 is missing.
●
When connecting to a 3-ph or 1-ph AC system and with external 24 V DC supply of the electronics:
One of the phases L1, L2 or L3 is missing.
Test/connect phases.
Phase fault
The phase conductors L1, L2 and L3 are connected in the wrong sequence.
Only applicable if connected to a 3-ph AC system.
Correct the sequence of the phase conductors L1, L2 and L3 by exchanging two phases.
Incorrect phase seq
139
Actuator controls
AC 01.2/ACExC 01.2 Profinet Corrective action

AUMA AC 01.2 Specifications

General

Brand	AUMA
Model	AC 01.2
Category	Control Unit
Language	English