Carel µC2SE

46
ENGLISH
µC
2
SE - +030220426 - rel. 2.0 - 03.08.2009
H11= 12:
associated device
outputs
H11=0 H11= 1 H11= 2 H11= 3 H11= 4 H11= 5
C1
compressor 1 compressor 1 compressor 1 compressor 1 compressor 1 compressor 1
C2
heater 1 heater 1 heater 1 reversing valve 1 reversing valve 1 heater 1
C3
Pump/evaporator (fan) (on air/
air units)
Pump/evaporator (fan) (on air/
air units)
Pump/evaporator (fan) (on air/
air units)
Pump/evaporator (fan) (on air/
air units)
evaporator pump Pump/evaporator (fan) (on air/
air units)
C4
reversing valve 1 Compressor 2 (or capacity
control comp. 1)
Compressor 2 (or capacity
control comp. 1)
Compressor 2 (or capacity
control comp. 1)
Compressor 2 (or capacity
control comp. 1)
condenser fan 1
C5
alarm alarm reversing valve 1 alarm alarm alarm
C6
compressor 2 compressor 3 compressor 3 compressor 3 not used compressor 2
C7
heater 2 heater 2 heater 2 reversing valve 2 heater 1 heater 2
C8
Condenser pump/backup Condenser pump/backup Condenser pump/backup Condenser pump/backup Condenser pump/backup Condenser pump/backup
C9
reversing valve 2 Compressor 4 (or capacity
control comp. 2)
Compressor 4 (or capacity
control comp. 2)
Compressor 4 (or capacity
control comp. 2)
not used condenser fan 2
C10
Warning Warning reversing valve 2 Warning Warning Warning
associated device
outputs
H11= 6 H11= 7 H11= 8 H11= 9 H11= 10 H11= 11 H11= 12
C1
compressor 1 compressor 1 compressor 1 compressor 1 compressor 1 compressor 1 compressor 1
C2
1 step heater 1 step heater 1 step heater compressor 2 compressor 2 compressor 2 P25
C3
outlet fan outlet fan outlet fan outlet fan outlet fan outlet fan P26
C4
reversing valve 1 2 step heater condenser fan 1 reversing valve 1 heating step 1 heating step 1 P27
C5
alarm alarm alarm alarm alarm alarm P28
C6
compressor 3 compressor 3 compressor 3 compressor 3 compressor 3 compressor 3 compressore 3
C7
2 step heater P29 2 step heater compressor 4 P29
C8
open freecooling/
freeheating
open freecooling open freecooling open freecooling/
freeheating
open freecooling/
freeheating
open freecooling/
freeheating
P30
C9
reversing valve 2 humidifi er (ON/OFF) condenser fan 2 1 step heater heating step 2 humidifi er P31
C10
close freecooling/
freeheating
close freecooling close freecooling close freecooling/
freeheating
close freecooling/
freeheating
close freecooling/
freeheating
P32
Parameters P25 to P32 can have the following meanings:
0 = no function associated with the relay
1 = compressor 2
2 = Heater 1
3 = Reversing valve 1
4 = Pump/inside fan
5 = Open freecooling/freeheating
6 = Close freecooling/freeheating
7 = Humidifi er
8 = Condenser fan 1 on/off
9 = Heater 2
10 = Alarm
11 = Boiler contact
12 = compressor 4
13 = Reversing valve 2
14 = Pump/inside fan 2nd evaporator
15 = Condenser fan 2 on/off
16 = Warning
17 = Condenser pump/Backup