Johnson Controls SABROE WHC 2.1 Installation And Operating Manual page 24

Parameter list
St1=600 (60° setpunkt heat)
St2=450 (45° setpunkt valve)
P1=20 (2° hysterese heat)
P2=20 (2° hysterese valve)
c21=400 (Min. temp. St1)
c22=750 (Max. temp. St1)
c23=400 (Min. temp. St2)
c24=800 (Max temp. St2)
P25=350(Low temperature alarm E05)
P26=850 (High temperature alarm E04)
P27=20 (Alarm differential – absolute value)
c5=0 (Type of regulation 0=P)
c18=0 (Temperature unit of measure: °C or °F)
c33=1 ("special" mode of operation)
c53=1 (Buzzer off=1)
c0=2 (Operation mode reverse=2)
c13=0 (Type off probe 0=NTC P28=0 (Delayed alarm)
c34=1 (Output 1 controlled by St1)
c36=-100
c37=100
c38=9 (Output 2 controlled by low alarm E05)
c40=-100
c41=100
c42=2 (Output 3 controlled by St2)
c44=-50
c45=-50
c46=11 (Output 4 controlled by high alarm E04)
c48=-100
c49=100
Quick guide – WHC control box (Carel IR33)
Quick guide – WHC control box (Carel IR33)
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