26
Part-turn actuators SG 03.3 – SG 04.3
with AUMATIC AC 01.1
Operation instructions
Indication
VALUETEXT
Note
S1
FAULT IND.
NO FAULT
No fault has occurred
INTERNAL FAULT
The internal diagnosis of the AUMATIC has discovered an in-
ternal fault (detailed signals about internal faults see D2,
page 48)
TORQUE FAULT
(CLOSE
not available
TORQUE FAULT
(OPEN)
not available
LOSS OF PHASE
One phase missing; help: Connect phase. When externally
supplied with 24 V DC, the complete AC power supply might
be missing, check and connect if necessary.
THERMAL FAULT
Motor protection tripped; help: Cool down or perform
cool-down or perform reset with the push button “Reset” of
the local controls. Check fuse F4.
CONFIG. FAULT
The AUMATIC has not been configured correctly (detailed
signals about configuration faults see D4, page 49)
S2
WARNING IND.
NO WARNING
No warnings have occurred
OPERATION TIME
The set operating time for an operation between end position
OPEN and end position CLOSED has been exceeded (see
parameters
MONITOR TRIGGERS
, menu M40). Help: Set
operating time according to the real operating time, check if
end position switches trip correctly, check actuator
mechanics.
STARTS/DUTY
The set value for max. cycles/h or max. running time/h have
been exceeded. Help: Check modulating behaviour, increase
dead time, reduce number of nominal value changes.
INTERNAL FEED-
BACK
Position transmitter (Potentiometer or RWG) is not standardi-
sed. Help: Run actuator to both limit end positions OPEN and
CLOSED subsequently
INTERNAL WARNING
The internal diagnosis of the AUMATIC has discovered an in-
ternal warning (detailed signals about internal warnings see
D3, page 49)
FEEDBACK E2 LOSS
Signal interruption of the position transmitter. Check signal and
wiring of the position transmitter (potentiometer or RWG). The
signal check can be done in the diagnosis pages D7 or D8.
The setting
FEEDBACK E2
(M4101) may not correspond to
the wiring diagram.
TORQUE E6 LOSS
Not available
S3
NOT READY IND.
READY
Actuator can be operated from REMOTE.
