6
continue pressing both buttons until the display shows the temperature required then release both buttons.
Use the same procedure to adjust all of the parameters displaying „-or‟.
Fuzzy Logic is not incorporated in this model as no door switches are fitted.
Controller parameters for models manufactured prior to March 1
st
2006
The parameter settings for the cabinets produced prior to March 1
st
2006 can be altered to the following parameter
lists and will function as described above.
Note
Parameter FPC is not included.
LCD 28CS4E-B (00-555735) Controller Parameter lists
Note: as of 16-05-
2008 temperature set point „SP‟ set to +1°C for unit to operate b1°C and +3°C.
Note: On early versions of the controller parameter „FPc‟ is not included in the set up, this will have no
bearing on the operational function of the controller.
Mnem.
Definition
Min.
Max
Default
Dim.
VALUES (A)
ScL
Readout scale
1°C; 2°C; °F
1°C
flag
2
SPL
Minimum set point [ I ]
-30
SPH
-25
°C
1
SPh
Maximum set point [ I ]
SPL
30
10
°C
4
SP
Set point [ I ]
SPL
SPH
-20
°C
1
hYS
Thermostat hysteresis [ I ]
0.1
10
2.5
°K
3
crt
Minimum compressor rest time
0
30
1
min.
1
cdc
10 min. run cycle with PF1
0
10
6
min.
6
cSd
Compressor Stop delay after door open
0
30
1
min.
1
dFr
Defrost frequency [ I ]
0
24
3
1/24h
4
dLi
Defrost end temperature
-30
30
15
°C
20
dto
Maximum defrost duration
1
120
20
min.
20
dty
Defrost type
FAN; ELE; GAS
ELE
flag
OFF
drn
Drain down time
0
30
3
min.
2
ddY
Display control during defrost
0
60
10
min.
10
Fid
Fan operation in defrost
NO
YES
NO
flag
YES
Fdd
Evaporator. Fan re-start
-30
30
-50
°C
10
Ftc
Fan timed control [ I ]
NO
YES
YES
flag
NO
FPc
Evaporator fan On / Off Ratio
0
3
1
flag
0
Atl
Low temperature alarm
-12
0
0
°K
-5
Ath
High temperature alarm
0
12
5
°K
5
Atd
Temperature alarm delay
0
120
30
min.
90
Ado
Door alarm delay
0
30
5
min.
5
Aht
Condenser HP Alarm
0
70
60
°C
60
Ahm
AHT alarm management
NON; ALR; STP
NON
flag
NON
Acc
Condenser cleaning
0
52
0
wks
0
hdS
Eco->Heavy Duty sensitivity
1
5
3
flag
3
11SM
2nd parameter set management
NON; MAN; HDD
NON
flag
NON
11SL
Minimum set point [ II ]
-30
IISH
-25
°C
-25
11SH
Maximum set point [ II ]
IISL
30
10
°C
10
11SP
Set point [ II ]
IISL
IISH
-20
°C
-20
11HY
Thermostat hysteresis [ II ]
0.1
10
3
°K
3
11dF
Defrost frequency [ II ]
0
24
1
1/24h
1
11Ft
Fan timed control [ II ]
NO
YES
NO
flag
NO
Sb
Stand By button function
NO
YES
YES
flag
YES
dS
Door switch enabling
NO
YES
NO
flag
NO
oAu
AUX Output Control
NON; 0-1; ALR
ALR
flag
NON
oS1
Air probe offset
-12.5
12.5
0
°K
0
