Siemens RWF55.50A9 - Setpoint Shifting SP1 Analog Via Inp2; Binary Via Dsp

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Building Technologies Division User Manual RWF55... CC1U7867en
Infrastructure & Cities Sector 5 Operating modes 05.11.2013
5.4.3 Setpoint shifting SP1 analog via InP2 / binary via dSP
InP3 (outside temperature)
FnC3 = 0 no function
binI = 2
binI = 1
binI = 0 / 3
SPL oLLo /
Active setpoint
SPH oLHi /
Heating curve
Factory setting: = -10,
= 60, = 20, = 50
At1
Ht1 At2 Ht2
Function : InP3
InP3
See chapter 8.3 Analog input
Function of binary input D1:
Setpoint changeover:
0 1
2 0
1
Beschaltung binary input D1:
See chapter 4.3 Assignment of terminals
See chapter 7 Parameterization PArA
See chapter 5.5 Weather-compensated
setpoint shifting
See chapter 8.3 Analog input InP3
Function : = 2 InP2 FnC2
dSP
0,0
Figure 14: Setpoint shifting analog / binary