Configuration
4.9 Data points
CP 1243-1
Operating Instructions, 12/2016, C79000-G8976-C365-02
87
Raw value (16 bits) of the PLC tag
Nominal range (bipolar) 27648
...
0
...
6C00
...
0000
....
20
...
0
...
100
...
0
...
Underrange
(unipolar / life zero)
-1
...
FFFF
...
-0.001
...
3.999
...
-0.004
...
Underrange (bipolar) -27649
...
93FF
...
-20.001
...
-100.004
...
Note
Evaluation of the value even when the option is disabled
If you enable one or both options and configure a value and then disable the option later, the
grayed out value is nevertheless evaluated.
To disable the two options, delete the previously configured values limit values from the input
boxes and then disa
ble the relevant option.
Recommendation for quickly fluctuating analog values:
If the analog value fluctuates quickly, it may be useful to smooth the analog value first if limit
values are configured.
Partner stations: Configuring the inter-station communication
Telecontrol server activated
If no partner was enabled for inter-station communication, the "Telecontrol server activated"
option is selected automatically. In this case, the telecontrol server is the communications
partner.
If the value of the data point is to be sent to an S7 station, select the option "Partner for inter-
station communication".
The telecontrol server and an S7 station cannot be selected as the partner for a data point at
the same time.
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