Parameter Settings - Siemens RWF40.000A97 User Manual

Parameter
Limit value for limit
1)
comparator
Switching differential
for limit comparator
1)
1)
Proportional band
Derivative time
Integral action time
Dead band (neutral
1)
zone)
36/57
The parameter is shown on the lower setpoint display (green) and the parameter value
on the upper / actual value display (red).
10
AL
7865p06/0200
Display Value range
AL
-1999...+9999 digit
HYSt
0...999.9 digit
Pb.1
0.1...999.9 digit
dt
0...9999 s
rt
0...9999 s
db
0...999.9 digit
1)
Setting of the decimal place has an impact on this parameter.
CC1B7865en

7. Parameter settings

Factory Remarks
setting
Output 4
0
HYSt
7865d10e/0300
ð
Chapter 8.2 «C112 – limit
comparator, controller type, setpoint
«SP1», locking»
1 Switching differential at the edges for
the limit comparators
ð
Chapter 8.2 «C112 – limit
comparator, controller type, setpoint
«SP1», locking»
10 Affects the P-response of the controller
80 Affects the D-response of the controller.
Within dt = 0, the controller has no D-
response.
For modulating controllers, dt = rt / 4 or
0 must be entered.
350 Affects the I-response of the controller.
With rt = 0, the controller has no I-
response
1 For floating output
Y
100%
-100%
7865d11/1099
05.12.2002
AL
Measured value
w
db
X
W
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