8
Parameter list for Low Temperature cabinets with electric defrost including: -
PROB600LR-A, PROG500LR-A. PROG600LR-A, PROS400LR-A, PSG500LR-A, PSG600LR-A, PSS1000L-A,
PSS450L-A. PRO S 400L-A, PRO G600LU-A,
PROB600LW-A & PFB600LW for these models adjust parameter ‘DTO’ to 10.
Parameter list for Low Temperature counters with electric defrost including: -
PRO1/2LR-A, PRO1/3LR-A, PRO1/4LR-A, PRO2/1LR, PRO2/2LR-A, PRO2/3LR-A,
Note: For all counters adjust parameter ‘DS’ to NO as door switches are not fitted to these models.
Mnem. Definition Min. Max Default Dim.
LT
Electric
SCL
Readout scale 1°C; 2°C; °F 2 flag 2
SPL
Minimum setpoint [ I ] -40 SPH 1 °C
-21
SPH
Maximum setpoint [ I ] SPL 40 3 °C
-19
SP
Setpoint [ I ] SPL SPH 2 °C
-19
HYS
Thermostat hysteresis [ I ] 0.1 10 3 °K
3
CRT
Minimum compressor rest time 0 30 2 min.
2
CT1
Compressor run with T1 failure 0 30 7 min.
7
CT2
Compressor stop with T1 failure 0 30 3 min.
3
2CD
Start delay 2nd compressor 0 120 0 sec.
0
DFR
Defrost frequency / 24h 0 24 2 1/24h
4
DLI
Defrost end temperature -40 40 20 °C
20
DTO
Maximum defrost duration 1 120 20 min.
20
DTY
Defrost type OFF; ELE; GAS OFF flag ELE
DRN
Drain down time 0 30 2 min.
2
DDY
Defrost display control 0 60 10 min.
10
FID
Fan activity during defrost NO YES YES flag
NO
FDD
Fan re-start delay temperature -40 40 0 °C
0
FTO
Evaporator fan maximum time-out 0 120 3 min.
3
FTC
Evaporator fan timed control NO YES YES flag
YES
FT1
Fan stop delay 0 180 15 sec.
15
FT2
Timed fan stop 0 30 2 min.
3
FT3
Timed fan run 0 30 1 min.
1
ATL
Low alarm differential -12 0 -5 °K
-5
ATH
High alarm differential 0 12 5 °K
5
ATD
Alarm Temperature Delay 0 120 90 min.
90
AHT
Condenser Alarm Temperature 0 75 60 °C
60
AHM
Condenser high temp. alarm operation NON; ALR; STP NON flag NON
ACC
Condenser cleaning period 0 52 0 wks
0
HDS
Sensitivity function eco / heavy duty 1 5 3 flag
3
IISM
2nd parameter set switching mode NON; MAN; HDD; DI2 HDD flag HDD
IISL
Minimum 2nd temp. set -40 IISH 1 °C
-21
IISH
Maximum 2nd temp. set IISL 40 3 °C
-21
IISP
Effective 2nd temperature set point IISL IISH 1 °C
-21
IIHY
Hysteresis 2nd temperature set 0.1 10 3 °K
3
IIFT
Evap. fan timed control in mode 2 NO YES NO flag
NO
IIDF
Defrost Frequency / 24h in mode 2 0 24 4 1/24h
4
SB
Button 0/1 enabling NO YES YES flag
YES
DS
Door switch enabling NO YES YES flag
YES
CSD
Compressor stop delay from door opening 0 30 1 min.
1
ADO
Door alarm delay 0 30 8 min.
8
D12
Function digital input D12 NON; HPS; IISM; RDS NON flag NON
LSM
Light switch mode NON; MAN; DOR NON flag NON
OAU
Control of AUX output NON; 0-1; LGT; 2CU; 2EU; ALR NON flag NON
OS1
T1 (air) probe offset -12 12 0 °K
0
T2
T2 (evap.) probe enabling NO YES NO flag
YES
OS2
T2 (evap.) probe offset -12 12 0 °K
0
T3
T3 (cond.) probe enabling NO YES NO flag
NO
OS3
T3 (cond.) probe offset -12 12 0 °K
0
T4
T4 (aux.) probe enabling NON; 2CU; 2EU NON flag NON
OS4
T4 (aux.) probe offset -12 12 0 °K
0
TLD
Delay for min./max. temp storage 1 30 5 min.
5
SIM
Display slowdown 0 100 3 exp.
3
ADR
Unit peripheral address 1 255 1 exp.
1
