1652H4A02 Ed.09
34
* According to wizard.
Description
Values Min.
Def.
Max.
AL
A0
Configuration of the temperature alarms
0
=Relative to SP
1
=Absolute
0
1
1
A1
Alarm for maximum in probe 1 (It should be higher than the SP)
ºC/ºF
A2
99
99
A2
Alarm for minimum in probe 1 (It should be lower than the SP)
ºC/ºF
-50
-50
A1
A3
Delay of temperature alarms in the start-up
Min.
0
0
120
A4
Delay of temperature alarms from the end of a defrost
Min.
0
0
99
A5
Delay of temperature alarms from when the
A1
or
A2
value is reached
0
30
99
A6
Delay of the external alarm/Severe external alarm on receiving a signal in digital
input (
I10
or
I20
=2 or 3)
Min.
0
0
120
A7
Delay of external alarm deactivation/Severe external alarm deactivation when the
signal in digital input disappears (
I10
or
I20
=2 or 3)
Min.
0
0
120
A8
Show warning if the defrost ends for maximum time
0
=No
1
=Yes
0
0
1
A9
Relay alarm polarity
0
= Relay ON in alarm (OFF without alarm);
1
= Relay OFF in alarm (ON without alarm)
0
0
1
A10
Differential of temperature alarms (
A1
and
A2
)
ºC/ºF
0.1
1.0
20.0
A12
Delay of open door alarm (If
I10
or
I20
=1)
Min.
0
10
120
EP
Exit to level 1
Level 1
Level 2
Alarms
Description
Values Min.
Def.
Max.
Bcn
B00
Delay of all functions on receiving power supply
Min.
0
0
255
B01
Cold room light timing
Min.
0
0
999
B10
Function of password
0
=Inactive
1
=Block access to parameters
2
=Block keypad
0
0
2
PAS
Access code (Password)
0
0
99
B20
MODBUS address
1
1
247
B21
Communication speed:
0
=9600 bps
1
=19200 bps
2
=38400 bps
3
=57600 bps
bps
0
0
3
B22
Acoustic alarm enabled
0
= No
1
=Yes
0
1
1
B30
Activation of manual calibration
0
=Deactivated
1
= Activated
Requires security code, see page 13.
0
0
1
UNT
Work units
0
=ºC
1
=ºF
0
0
1
EP
Exit to level 1
Level 1
Level 2
Basic configuration
