Siemens RWF40.002B97 - Actual settings; Parameter level

56/57 CC1B7865en 05.12.2002 HVAC Products
12. Actual settings
Parameter Display Value range Factory
setting
Setting
Setpoint 1
1)
SP1
SPL-SPH 0
Setpoint 2 (option)
1)
SP2
SPL-SPH 0
Digital setpoint shift (optional)
1)
dSP
SPL-SPH 0
Outside temperature (optional)
TA
ð Section 8.1
«C111 inputs»
-
Predefinition of external setpoint
1)
SP.E
SPL-SPH -
1)
Setting of the decimal places has an impact on these parameters
Parameter Display Value range Factory
setting
Setting
Limit value of limit comparator
1)
AL
-1999...+9999 digit 0
Switching differential for limit
comparator
1)
HYSt
0...999.9 digit 1
Proportional band
1)
Pb.1
0.1...999.9 digit 10
Derivative time
dt
0...9999 s 80
Integral action time
rt
0...9999 s 350
Dead band (neutral zone)
1)
db
0...999.9 digit 1
Actuator running time
tt
10...3000 s 15 s
Switch-on threshold burner /
stage II
1)
HYS1
0...-199.9 digit -5
Switch-off level stage II
1)
HYS2
0... HYS3 digit 3
Upper switch-off threshold
1)
HYS3
0...999.9 digit 5
Response threshold
q
0...999.9 0
Heating curve slope
H
0...4 1
Parallel displacement
1).
P
-90...+90 0
1)
Setting of the decimal place has an impact on these parameters
12.1 Process data
12.2 Parameter level