Gemu 1436 cPos - Operating modes; Automatic operation (A:); Manual operation (M:)

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1436 cPos
10 Operating modes
The GEMÜ 1436 cPos uses the operating modes A: AUTO,
M: MANUAL, F: MANUAL-FLEX,T:TEST and OFF.
10.1 Operating mode selection
Selection of the operating mode and entering the conguration
menu is carried out in the following menu.
Mode
AUTO
A: w XX.X: x XX.X
SETUP
Mode
Man
M: w XX.X: x XX.X
Mode
OFF
Automatikbetrieb
manueller Betrieb
r3w3
r3w3
Service
1
Konfigurationsmenü
Automatic operation
Configuration menu
Manual operation
10.2 Automaticoperation(A:)
Automatic operation is the normal operating mode. The
initialised positioner responds to set value changes and
adjusts the valve accordingly.
The
+
and
ـ
keys have no function in this operating mode.
When operating the device as a positioner, the display on the
top left-hand side is operating mode (A), in the middle the
current set value (w) and on the top right-hand side the current
valve position (x) as a percentage.
When operating the device as a process controller, the display
on the top left-hand side is operating mode (A), in the middle
the current set value (w) and on the top right-hand side the
current actual value (x) of the externally connected process
sensor.
10.3 Manualoperation(M:)
If MANUAL is selected together with operation as a positioner,
the valve can be opened and closed manually using the
+
and
ـ
keys.
If MANUAL is selected together with operation as a process
controller, the set value can be changed manually using the
+
and
ـ
keys.
When switching from AUTO to MANUAL the last set value
input when MANUAL was last selected is adopted.
AUTO
Sollwert 30,0%
MANUAL
Sollwert 50,0%
AUTO
Sollwert 40,0%
MANUAL
Sollwert 50,0%
Set value Set value Set value Set value
10.4 Manualoperationwithexible
setvaluespecication(F:)
If MANUAL-FLEX is selected together with operation as a
positioner, the valve can be opened and closed manually using
the
+
and
ـ
keys.
If MANUAL-FLEX is selected together with operation as a
process controller, the set value can be changed manually
using the
+
and
ـ
keys.
When switching from AUTO to MANUAL-FLEX the last set
value connected under AUTO is adopted.
AUTO
Sollwert 30,0%
MANUAL-FLEX
Sollwert 30,0%
AUTO
Sollwert 40,0%
MANUAL-FLEX
Sollwert 40,0%
Set value Set value Set value Set value
10.5 Testmode(T:)
Test mode serves for test purposes to enable quick access to
the basic settings as a positioner. Parameter changes in the
test mode are valid only in this operating mode.
10.6 Pausemode(OFF)
If switched to OFF the positioner is in pause mode and then
does not react to any changes to the input signals.