AUMA Aumatic AC 01.1 User Manual

Ò
Set the running time (
MONITOR TRIGGERS parameter) in accordance
with the actual running time.
Ò
Check tripping behaviour of end position switches.
Ò
Check actuator mechanics.
WARNING STARTS/RUN
The preset values for max. starts/h or max. running time/h have been
exceeded.
Ò Chec
k modulating behaviour.
Ò Increase dead time.
Ò Reduce number of setpoint changes.
INTERNAL FEEDBACK
Position transmitter (potentiometer or RWG) is not standardised.
Ò Oper
ate actuator into both end positions (OPEN and CLOSED), one
after the other.
INTERNAL WARNING
Internal warnings have occurred.
For further information:
1. Go to group
D0: Press C and hold down until the D0 diagnostic indica-
tion is displayed.
2. Go to diagnostic indication
D3 : Press q three times.
FEEDBACK E2 LOSS
Signal loss of position transmitter.
Ò Chec
k position transmitter signal.
1. Go to group
D0: Press C and hold down until the diagnostic indication
D0 is displayed.
2. Go to diagnostic indications
D7,D8, or D9 . Press q either seven, eight,
or nine times.
Ò Check position transmitter wiring (potentiometer or RWG).
Ò Check
POSITION E2 parameter. The setting must correspond to the
wiring diagram.
SETPOINT E1 LOSS
Signal loss of the setpoint.
Ò Chec
k wiring.
TORQUE E6 LOSS
Signal loss of torque source.
Ò Chec
k wiring.
I/O1 ANALOG IN1 LOSS
Signal loss of parallel interface of analogue input 1(only for fieldbus/stan-
dard interface combinations, page 83).
Ò Chec
k wiring.
I/O1 ANALOG IN2 LOSS
Signal loss of parallel interface of analogue input 2 (only for fieldbus/stan-
dard interface combinations, page 83).
Ò Chec
k wiring.
P-FEEDBACK E4 LOSS
Signal loss of process feedback E4 (only if process controller is available
and active).
Ò Chec
k wiring.
FIBRE OPTIC LOSS
Signal loss of fibre optic cable (only for bus with fibre optic loop topology).
Ò
Chec
k wiring.
ANALOG IN1 BUS1 LOSS
Signal loss of analogue input 1.
Ò
Chec
k wiring.
ANALOG IN2 BUS1 LOSS
Signal loss of analogue input 2.
Ò
Chec
k wiring.
93
Actuator controls
Manual AUMATIC AC 01.1/ACExC 01.1 Profibus DP

AUMA Aumatic AC 01.1 Specifications

General

Brand	AUMA
Model	Aumatic AC 01.1
Category	Control Unit
Language	English