Siemens SITRANS PCS 7, Function Manual

Page: 649 / 850

18 1 = Operator can change the limit (
PV1
) for the low warning
19 Not used
20 1 = Operator can change the value for the high gradient limit for positive gradients
(
GradHUpLim
)
21 1 = Operator can change the value for the high gradient limit for negative gradients
(
GradHDnLim
)
22 1 = Operator can change the value for the low gradient limit for positive and negative
gradients (
GradLLim
)
23 Not used
24 1 = Operator can activate / deactivate messages with
PV1AH_MsgEn
25 1 = Operator can activate / deactivate messages with
PV1WH_MsgEn
26 1 = Operator can activate / deactivate messages with
PV1WL_MsgEn
27 1 = Operator can activate / deactivate messages with
PV1AL_MsgEn
28 1 = Operator can activate bypass functionality
29 1 = Operator can deactivate bypass functionality
30-31 Not used
The block has the following permissions for the
OS1Perm
parameter:
Bit Function
0 1 = Operator can change the limit (
PV2
) for the high alarm
1 1 = Operator can change the limit (
PV2
) for the high warning
2 1 = Operator can change the limit (
PV2
) for the hysteresis
3 1 = Operator can change the limit (
PV2
) for the low alarm
4 1 = Operator can change the limit (
PV2
) for the low warning
5 1 = Operator can activate / deactivate messages with
PV2AH_MsgEn
6 1 = Operator can activate / deactivate messages with
PV2WH_MsgEn
7 1 = Operator can activate / deactivate messages with
PV2WL_MsgEn
8 1 = Operator can activate / deactivate messages with
PV2AL_MsgEn
9 - 14 Not used
15 1 = Operator can read the configuration data from the device
16 1 = Operator can write the configuration data to the device
17 - 31 Not used
Simulating signals
Simulation is triggered during runtime in the faceplate's parameter view by clicking on the
"Simulation" button.
You can simulate the following values in the faceplate via an input:
● Process value 1 (
PV1Out
) in the standard view via the input (
SimPV1
)
● Process value 2 (
PV2Out
) in the standard view via the input (
SimPV2
)
SITRANS LR PA
14.1 SitrLRPA
SITRANS Library for PCS 7
Function Manual, 05/2019, A5E35351976-11
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