Carel plug-in PJ32C User Manual

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

Carel plug-in PJ32C Specifications

General

Brand	Carel
Model	plug-in PJ32C
Category	Thermostat
Language	English