Error List - Gemü 1435 ePos Kurzanleitung

6

Error list

Display (message)
PRESS <-
ERROR RUN 1
PRESS <-
ERROR RUN 2.1
PRESS <-
ERROR RUN 2.2
PRESS <-
STROKE ERROR
up -> down
2: INIT
ADJUST NOZZLES (S)
THEN PRESS <-
PRESS ->
up -> down X.X
down -> up
2: INIT
ADJUST NOZZLES (S)
THEN PRESS <-
PRESS ->
down -> up X.X
Old positioners
(up to software V1.3.1.8)
Leakage RUN 4
PRESS <-
New positioners
(from software V2.0.0.0)
2: INIT
REPEAT
<-
REMOVE LEAKAGE
THEN PRESS <-
PRESS ->
LEAKAGE
1435 ePos
Downloaded from www.Manualslib.com
Error causes
Actuator's direction of action cannot
be established. Cause:
a) No compressed air supply
b) Compressed air supply too low
c) Travel sensor wrongly connected
d) Valve stroke < 3 mm
Zero point adjustment could not be
carried out. Cause:
a) Incorrect travel sensor /
mounting kit
b) Adjust quarter turn travel sensor
Zero point adjustment could not be
carried out. Cause:
a) Incorrect travel sensor /
mounting kit
b) Adjust quarter turn travel sensor
Actuator does not move. Cause:
a) No compressed air supply
b) Compressed air supply too low
c) Mechanical parts are defect
Valve travel time (OPEN - CLOSED)
less 1 second
RUN 3
Valve travel time (OPEN - CLOSED)
less 1 second
RUN 3
Leakage in the system
Leakage in the system
P = XX.X
RUN 5
CONTINUE
OK ESC
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Troubleshooting
Press
a) Check compressed air supply (max. 6 bar)
b) Check compressed air supply (max. 6 bar)
c) Check connection assignment
d) Check valve stroke
Press
Adjust valve manually, display value P must
be in CLOSED position > 2.0.
a) Check order No.
b) Turn quarter turn travel sensor (only
quarter turn actuators) until value P > 2.0
Press
Adjust valve manually, display value P must
be in CLOSED position < 98.0.
a) Check order No.
b) Turn quarter turn travel sensor (only
quarter turn actuators) until value P < 98.0
Press
a) Check compressed air supply (max. 6 bar)
b) Check compressed air supply (max. 6 bar)
c) Check mechanical parts
Press
Adjust throttle D1 (for double acting
actuators throttles D1 and D2)
D2
A2
P
R
Press
Repeat if necessary until travel time
A1
RV D1
> 1 second
Press
Adjust throttle D1 (for double acting
actuators throttle sD1 and D2)
D2
A2
P
R
Press
Repeat if necessary until travel time
A1
RV D1
> 1 second
Press
Fix the leakage
Restart the automatic initialisation
Press
Fix the leakage
Press
Press
Press
WARNING! An override of the leakage test
can lead to poor control characteristics and
increased wear.
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key
key
key
key
key
-
+
key
key
-
+
key
key
key
key
key for re-examination
+
key to override the leakage test