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1434 µPos
8
Error messages
Error
Error message
Error cause
Effect
Error clearance
No. 1
Set value > 20.5 mA /
10.25 V
Set value signal
> 20.5 mA / 10.25 V
Process valve
is vented
Check set value signal
No. 2
Set value < 3.5 mA
Set value signal < 3.5mA
Process valve
is vented
Check set value signal
No. 3
Positioner not
initialised
Device was not initialised
No function
Carry out initialization
No. 4
Positioner not
calibrated
Device faulty
No function
Send to GEMÜ for repair
No. 5
Device error
a) Pneumatic air supply
missing
b) Leakage in pneumatic
system
Initialisation
failure
Check
a) pneumatic air supply
b) pneumatic connections
Warning
Error message
Error cause
Effect
Error clearance
No. 1
Positioner works with
lower quality
During initialisation, the
internal valves could not be
measured exactly
Control is not
optimized
Check for
a) Leakage in the
process valve
b) Correct function of
process valve
c) Unstable medium
pressure during initialisation
(if possible turn off media
pressure)
9
Disposal
l
All valve parts must be
disposed of according to
relevant local or national
disposal regulations /
environmental protection
laws.
l
Pay attention to adhered
residual material and gas
diff usion from penetrated
media.
10
Returns
l
Clean the positioner.
l
Request a return delivery note from
GEMÜ.
l
Returns must be made with a completed
return delivery note.
If not completed, GEMÜ cannot process
7
credits or
7
repair work
but will dispose of the goods at the
operator’s expense.
Note for returns:
Legal regulations for the protection
of the environment and personnel
require that the completed and
signed return delivery note
is included with the dispatch
documents. Returned goods can
be processed only when this note
is completed.
11
Information
Note on staff training:
Please contact us at the address
on the last page for staff training
information.
Should there be any doubts or
misunderstandings in the preceding text,
the German version of this document is the
authoritativ
e document!
