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The actual value at the comparator
PV0 ( ), the set point at the compara-
tor SP0 ( ) and the manipulated vari-
able Y ( ) are indicated on the left
(for ratio control: Actual ratio PVR, ra-
tio set point SPR and manipulated vari-
able Y).
Their course within the last minute in
the 0 to 100 % range of the measuring
range is plotted on the right.
The assignment of the internal set point
(in this case: SPI = SP1) is indicated be-
low.
1x Activate the internal set point.
The current internal set point is high-
lighted: SP1.
1x Set the internal set point SPI = SP2.
1x Confirm setting.
SP2 is now the active set point.
Change set points SP1 and SP2
1x Select the set point SP1.
EB 6495-2 EN
The set point SP1 has the required val-
ue of 70.0 and therefore does not need
to be changed.
1x Select the set point SP2.
1x Activate the set point setting SP2.
The current set point is highlighted:
90.0.
... Keep pressed and change the set point
to 100.0.
1x Confirm the set point.
The set point is adopted.
Return to the operating level
3x Return to the operating level.
Note
In firmware version 1.21 and higher, swi-
tchover to internal set points released with
C.2.1.1 can be performed over Modbus
Operation
8-13
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