Siemens RWF55.5 User Manual page 48

Parameter Display
Outside temperature
Curve point 1 ¹
Boiler temperature
Curve point 1 ¹
Outside temperature
Curve point 2 ¹
Boiler temperature
Curve point 2 ¹
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Value range
-40...120
At1
SPL...SPH
Ht1
-40...120
At2
SPL...SPH
Ht2
¹
Setting of decimal place has an impact on this parameter
Note!
When using the RWF55... as a modulating controller only, or as a modulating
controller without the burner release function (1P, 1N), parameter HYS1 must be set to
0 and parameters HYS2 and HYS3 must be set to their maximum values.
Otherwise, for example, when using default parameter HYS1 (factory setting -5), the 3-
position controller is only released when the control deviation reaches -5 K.
User Manual RWF55...
7 Parameterization PArA
Factory
Remarks
setting

-10 Reference!
See chapter 5.5 Weather-compensated
setpoint shifting

60 Reference!
See chapter 5.5 Weather-compensated
setpoint shifting

20 Reference!
See chapter 5.5 Weather-compensated
setpoint shifting

50 Reference!
See chapter 5.5 Weather-compensated
setpoint shifting
CC1U7867en
05.11.2013