Carel plug-in User Manual page 35

continued
d defrost parameters
d0 type of defrost (0= heating element,1= hot gas,
2= water or element by time, 3= hot gas by time)
interval between two defrosts
dI
dt end defrost temperature
dP maximum defrost duration or effective duration when d0=2 or 3
defrost at instrument on (0=no, 1=yes)
d4
d5 defrost delay when the unit is turned on or from digital input (A4 or A5 =4)
d6 display off during defrost (0=no, 1=yes)
dripping time after defrost
dd
d8 alarm bypass time after defrost
d9 priority of defrost over compressor protection (0=no, 1=yes)
d/ display defrost probe temperature
time basis (0=hours/min, 1=min/s)
dC
A alarm parameters
A0 alarm and fan differential
AL low temperature alarm (indicates the maximum variation allowed in respect to the
set point). If set = 0 excludes the low temperature alarm
AH high temperature alarm (indicates the maximum variation allowed in respect to the
set point). If set = 0 excludes the high temperature alarm
Ad temperature alarm delay
A4 digital input configuration
A7 detection time delay for the alarm input (A4 = 1)
F fan parameters
F0 fan management: 0 = fans always on except specific phases (see parameters F2,
F3, and Fd); 1=fans controlled according to the temperature of the evaporator and
excluding the phases F2, F3, Fd.
F1 fan on temperature: if F0=1;
F1 is the fan ON set point (evapor. T < set point(F1))
F2 fans off with compressor off (0=no, 1=yes).
fans off in defrost (0=no, 1=yes).
F3
Fd off in post dripping.
H other settings
H0 serial address
PJ32S 0=T op.; 1=S op. with defrost
H1
PJ32C selection of alarm relay operation
0=alarm normally not energised, 1=alarm normally energised
H2 0=buttons disabled;
only PJ32S 0=buzzer enabled 1=buzzer disabled
H4
H5 identification code (or model number)
t external parameter (used only for the external options)
(*):parameter H5 can only be set using the serial connection and is always visible at level F.
Cod. +030221881 rel. 1.5 - 26/10/10
C
F
F
F
C
C
C
F
F
C
F
C
C
F
F
C
C
C
C
F
C
C
F
C
C
C
F
F
35
0 3 flag 0
0 199 hours 8
-50 +127 °C/°F 4
1 199 min 30
0 1 flag 0
0 199 min 0
0 1 flag 1
0 15 min 2
0 15 hours 1
0 1 flag 0
- - °C/°F -
0 1 flag 0
0 +19 °C/°F 0
0 +127 °C/°F 0
0 +127 °C/°F 0
0 199 min 0
0 4 - 0
0 199 min 0
0 1 flag 0
-50 +127 °C/°F 5
0 1 flag 1
0 1 flag 1
0 15 min 1
0 199 - 1
0 1 flag 1
0 1 flag 1
0 1 flag 0
-99 +99 10
-127 +127 - -
plug-in
(*)
Tab. 6.6.1