Siemens SIPART Series - Page 153

Parameterizing/addressing
9.3 Overview of parameters
SIPART PS2 with and without HART
Operating Instructions, 10/2013, A5E00074631-11
151
Overview
Parameter
Function
Parameter values
Unit
6.SCUR
Current range of setpoint
0 ... 20 mA
0 MA
4 ... 20 mA
4 MA
7.SDIR
Setpoint setup
Rising
riSE
Falling
FALL
8.SPRA
Setpoint split range start
0.0 ... 100.0
%
9.SPRE
Setpoint split range end
0.0 ... 100.0
%
10.TSUP
Setpoint ramp OPEN
Auto / 0 ... 400
s
11.TSDO
Setpoint ramp CLOSED
0 ... 400
s
12.SFCT
Setpoint function
Linear
Lin
Equal percentage
1 : 25
1 - 25
1 : 33
1 - 33
1 : 50
1 - 50
Inverse equal percentage
25 : 1
n1 - 25
33 : 1 n1 - 33
50 : 1
n1 - 50
Freely adjustable FrEE
13.SL0 ...
33.SL20 1)
Setpoint turning point
13.SL0
In
0 %
0.0 ... 100.0 %
14.SL1 ....
5 % ...
32.SL19
95 %
33.SL20
100 %
34.DEBA
Deadband of closed-loop controller
Auto / 0.1 ... 10.0
%
35.YA
Start of the manipulated variable limit
0.0 ... 100.0
%
36.YE
End of the manipulated variable limit
0.0 ... 100.0
%
37.YNRM
Manipulated variable scaling
Mechanical
MPOS
On flow
FLOW
38.YDIR
Manipulated variable direction of action for display and position feedback
Rising
riSE
Falling
FALL
39.YCLS
Manipulated variable tight closing
None
no
Top only
uP
Bottom only
do
Top and bottom
uP do
40.YCDO
Lower value for tight closing
0.0 ... 0.5 ... 100 %
%