Siemens SITRANS PCS 7, Function Manual

Page: 785 / 850

18 1 = Operator can change the limit (
PV_In
) 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
PV_AH_MsgEn
25 1 = Operator can activate / deactivate messages with
PV_WH_MsgEn
26 1 = Operator can activate / deactivate messages with
PV_WL_MsgEn
27 1 = Operator can activate / deactivate messages with
PV_AL_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 - 13 Not used
14 1 = Operator can read the diagnostics values from the device
15 1 = Operator can read the configuration data from the device
16 - 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:
The 4 to 20 mA signal (
PV_Out0
) in the standard view is specified via the input (
SimPV0
).
The HART variables (
PV_Out1..2
) are specified in the standard view via the inputs
(
SimPV1..2
).
You can simulate the following values via an interconnection in the CFC:
● The level (
SimLevLi, Level
)
● The volume (
SimVolLi, Volume
)
● The distance (
SimDisLi, Distance
)
● The space (
SimSpaLi, Space
)
● The volume flow (
SimVoFLi, VolFlow
)
● The temperature (
SimTemLi, Temp
)
● The custom PV (
SimCusLi, CustomPV
)
● The custom SV (
SimCusLi, CustomSV
)
SITRANS LU HART
17.1 SitrLuHA
SITRANS Library for PCS 7
Function Manual, 05/2019, A5E35351976-11
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