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IS_ER54 ER55_24-85737-1358 Rev. A
Configuration Menu
Code
Default
Range
Description
Setup
Mod
01
01 / 02
Application selector:
positive (01), negative (02)
St
ntc
ntc, A99
Sensor types
un
1 °c
0 °1, 1 °c, 1 °F
Scale selector: °C (decimal), °C (degree), °F
WARNING: Setup parameters have to be defined before setting
the configuration parameters. Any new setup could recover
default settings.
Thermostat Control
LL
-40
-40 / hL
Setpoint Low Limit
hL
70
LL / 70 °C
Setpoint High Limit
cSP
2
LL to hL
Setpoint
hY
2
1 / 10 °C
Hysteresis
cc
3
0 / 10 min
Compressor Min Off time
Sc
2
0 / 10 min
Compressor stop delay at door opened
Temperature Alarm Setting
AtS
rEL
no, AbS, rEL
Alarm selector: not used, relative or absolute
ALA
-10
-40 / 70 °C
Absolute alarm low limit
AhA
10
-40 / 70 °C
Absolute alarm high limit
ALr
-10
-12 / 0 °C
Relative alarm low limit
Ahr
10
0 / 12 °C
Relative alarm high limit
AAr
YES
no, YES
Alarm automatic reset enable
SA
t1
t1, t2, t3
Alarm sensor (t1, t2 or t3)
At
30
0 / 120 min
Alarm delay at normal operation
Ac
40
0 / 120 min
Alarm delay at power up or defrost end
AbE
no
no, YES
Alarm buzzer enable
Code
Default
Range
Description
Defrost Setting
dS
tiM
no, tiM, rtc
Defrost selector: not used, periodical, scheduler
di
06
1 / 99 hours
Defrost periodical interval
dxt
-
0 / 23.5 hours
Defrost scheduler event hour
(x = 1 to 6 events)
dxd
-
00 / 05
Defrost scheduler periods:
00 = Never
01 = All day
02 = Monday to
Friday
03 = Monday to
Saturday
04 = Week end
05 = Saturday only
dF
oFF
(ELE*)
oFF ELE, hGA
Defrost operation: off cycle, electrical, hot gas
dFA
YES
(no*)
no, YES
Fan enable on defrost
dt
7
-40 / 70 °C
End defrost temperature
dd
40
1 / 99 min
Defrost maximum duration
dc
0
(5*)
0 / 99 min
Defrost dripping time
du
oFF
0 / 99 min, OFF
First defrost delay after power up.
When OFF, first defrost is disable
dP
Lt
Lt, SP,dF
Display value on defrost:
last temperature, setpoint, Defrost flag
dr
20
0 / 99
Display delay after defrost
* Default values of Mod = 02 (negative temperature)