GEM 4242 Operating Instructions Manual page 45

Message Message
ID and
type
Internal pressure alarm
125
threshold not reached
Warning
Vibration alarm threshold ex-
130
ceeded
Warning
Internal memory error
201
Error
Fieldbus communication error Fieldbus communication was termin-
205
Error
Initialization error
250
Info
Note: Message ID 124 "Internal pressure alarm threshold exceeded" at size 2 inactive
www.gemu-group.com
Error description
The minimum internal pressure set in
parameter "P37: Alarm threshold for
min. internal pressure of housing" has
been reached or has not been
reached.
The maximum vibration set in para-
meter "P39: Alarm threshold for vibra-
tion exceeded" has been reached or
exceeded.
Currently the memory cannot be ac-
cessed.
ated while the associated parameter
"Fieldbus communication" was activ-
ated
During initialization, an error occurred
which caused it to be terminated
45 / 51
17 Messages and troubleshooting
Cause and remedial measures
Please check the height above sea level at the product's
installation site. Alternatively, check the minimum per-
missible internal pressure/height above sea level of the
product. If this is below the set value in parameter "P37:
Alarm threshold for min. internal pressure of housing", it
can be reduced.
Please check the product's installation conditions, spe-
cifically for loose screws, fastening components and
mounts for fixing the pipeline. Please check the flow velo-
city in the piping and reduce it if possible. Please check
that the process valve is suitable for the prevailing operat-
ing parameters.
Please send the product to GEMÜ for repair. Please con-
tact your GEMÜ representative. Further information can
also be found on the product overview in the GEMÜ App
under Maintenance.
Fieldbus communication is expected. Please check that
the communication interface is wired and configured cor-
rectly
Please ensure that the mechanical assembly on the valve
is correct. Please check all connecting components (e.g.
mounting kits, etc.) between the valve and product to en-
sure that they are being used correctly and in their en-
tirety. Please ensure an adequate compressed air supply.
Check the pneumatic connections. Check the pneumatic
connection points. Check that the valve is working cor-
rectly.
GEMÜ 4242