GEM 4242 Operating Instructions Manual page 28

14 App parameter list
No. Parameter
P37 Alarm threshold for min. in-
ternal pressure of housing
P38 Alarm threshold for max. in-
ternal pressure of housing
Control air supply pressure
P39 Alarm threshold for high os-
cillations
P40 Alarm threshold for max. con-
trol pressure
Laterally inclined installation
position
Housing internal pressure
Housing internal temperature
S14 Valve actuations user counter
P30 Time-based diagnostic mes-
sages
GEMÜ 4242
Description
Defines the threshold below
which an alarm signal will be
generated to indicate the in-
ternal pressure in the housing
is too low
Defines the threshold above
which an alarm signal will be
generated to indicate the in-
ternal pressure in the housing
is too high
Indicates the measured supply
pressure of the control air
Defines the threshold above
which an alarm signal will be
generated to indicate the os-
cillations are too high
Defines the threshold above
which an alarm signal will be
generated to indicate the sup-
ply pressure of the control air
is too high
Indicates the laterally inclined
installation position detected
Indicates the internal pressure
measured in the housing
Indicates the internal temper-
ature measured in the housing
Displays the number of user
valve actuations counted
Defines whether a warning
message needs to be issued
for time-based diagnostic
functions
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Value range
260 ... 1260 mbar
260 ... 1260 mbar
0 ... 30 bar
0 ... 100,00% %
0 ... 30 bar
-180 ... 180 °
260 ... 1260 mbar
-40 ... 100 °C
0 ... 2147483647 Cycles
Deactivated
Activated
Default setting
500
1230
0.0
8.0
0
Activated
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