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16 Operation
16.1 Operating and display elements
2
3
Item
1
Display, 2-line
2
Back key
3
Forwards key
4
Plus key
5
Minus key
16.2 Menu levels
The product contains two menu levels. These are the working
level (Mode) and the configuration level (Setup). The working
level for selecting the operating mode is only available after
successful initialization.
16.2.1 Selection of the operating mode
Selection of the operating mode and entering the configura-
tion menu is carried out as follows:
r3w3
Mode
A:
AUTO
automatic operation
Automatikbetrieb
r3w3
Mode
M:
Man
manual operation
manueller Betrieb
Mode
OFF
16.2.2 Working level (Mode)
Mode:
The product is automatically at this level (Mode) after the sup-
ply voltage is switched on.
Display
Function
Mode
Select operating
mode
The Mode menu item can be used to select between the oper-
ating modes A (Auto), M (Manual), F (Manual-Flex), T (Test)
and OFF (pause mode).
www.gemu-group.com
Name
SETUP
w XX.X: x XX.X
w XX.X: x XX.X
Service
1
configuration menu
Konfigurationsmenü
Value range Default set-
AUTO
AUTO
MAN
MAN-FLEX
TEST
OFF
A (AUTO):
The positioner is triggered by an external set value signal
when using the AUTO operating mode.
The positioner also processes an external actual value signal
when operated as a process controller.
1
M (MANUAL):
If MANUAL is selected together with operation as a posi-
4
tioner, the valve can be opened and closed manually using the
5
and
If MANUAL is selected together with operation as a process
controller, the set value can be changed manually using the
and
AUTO
Sollwert
30,0%
When switching from AUTO to MANUAL the last set value in-
put when MANUAL was last selected is adopted. On first use,
50.0% is selected.
F (MANUAL-FLEX):
If MANUAL-FLEX is selected together with operation as a po-
sitioner, the valve can be opened and closed manually using
the
and
If MANUAL-FLEX is selected together with operation as a pro-
cess controller, the set value can be changed manually using
the
and
AUTO
AUTO
Sollwert
Sollwert
30,0%
30,0%
When switching from AUTO to MANUAL-FLEX the last set
value connected under AUTO is adopted.
T (Test):
In TEST mode in the standard setting as positioner the device
may be operated manually for test purposes. It does not pro-
cess any external input signals
and works as a mere positioner.
OFF (pause mode):
If switched to OFF the positioner is in pause mode and then
does not react to any changes to the input signals. The valve
pauses in the last position.
ting
39 / 76
keys.
keys.
MANUAL
AUTO
Sollwert
50,0%
Sollwert
keys.
keys.
MANUAL-FLEX
MANUAL-FLEX
AUTO
AUTO
Sollwert
Sollwert
30,0%
30,0%
Sollwert
Sollwert
16 Operation
MANUAL
40,0%
Sollwert
50,0%
MANUAL-FLEX
MANUAL-FLEX
40,0%
40,0%
Sollwert
Sollwert
40,0%
40,0%
GEMÜ 1436 cPos
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