Controller Setting Parameters; Carel Pjezc (Master) - Tefcold EXPRESS EX125C Instruction Manual

Vertical refrigerated display cabinets full height chilled integral multi-decks
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5 Controller Setting Parameters

5.1 CAREL PJEZC (MASTER)

Parameter
CALLISTO MT CAREL PJEZC
List
CAREL PJEZC
Controller
PS
Password
St
Set point
Probe Parameters
/2
Probe measurement stability
/4
Select probe displayed
/5
Select °C/°F
/6
Disable decimal point
/C1
Probe 1 off set
/C2
Probe 2 off set
/C3
Probe 3 off set
R
Control Parameters
rd
Control differential
r1
Minimum set point value
r2
Maximum set point value
r3
Select direct/reverse operation
r4
Night-time set point delta
C
Compressor Parameters
C0
Compressor and fan start delay on power-up
C1
Minimum time between consecutive compressor starts
C2
Minimum compressor off time
C3
Minimum compressor on time
C4
Compressor on time with duty setting
Cc
Continuous cycle duration
C6
Temperature alarm bypass after continuous cycle
D
Defrost Parameters
Type of defrost 0=heater, 1=hot gas, 2=heater on time, 3=hot
d0
gas on time, 4=heating time and temperature on the value
off
dl
İnterval between defrosts
End defrost temperature set point/defrost temperature
dt
threshold with temperature control
Parameters
REV00
Open
Unit
Fronted
-
22
°C/°F
-2,0
-
1
-
1
-
0
-
0
°C/°F
0
°C/°F
0
°C/°F
0
°C/°F
1
°C/°F
-3
°C/°F
2
-
0
°C/°F
0
min.
1
min.
2
min.
2
min.
0
min.
100
h
4
h
0
-
4
h/min.
3
°C/°F
8
REV00
with
Door
22
-0,0
1
1
0
0
0
0
0
2
-3
2
0
0
1
2
2
0
100
4
0
4
3
8

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