Alarms
a0 Configuration of the temperature alarms 0=Relative to SP 1=Absolute
AL
a1 Alarm for maximum in probe 1 (It should be higher than the SP)
a2 Alarm for minimum in probe 1 (It should be lower than the SP)
a3 Delay of temperature alarms in the start-up
a4 Delay of temperature alarms from the end of a defrost
a5 Delay of temperature alarms from when the A1 or A2 value is reached
Delay of the external alarm/Severe external alarm on receiving a signal in
a6
digital input (I10 or I20 =2 or 3)
Delay of external alarm deactivation/Severe external alarm deactivation when
a7
the signal in digital input disappears (I10 or I20=2 or 3)
a8 Show warning if the defrost ends for maximum time 0=No 1=Yes
Relay alarm polarity
a9
a10 Differential of temperature alarms (A1 and A2)
A12 Delay of open door alarm (If I10 or I20=1)
Exit to level 1
EP
Basic configuration
b00 Delay of all functions on receiving power supply
bcn
b01 Cold room light timing
Function of password
b10
1=Block access to parameters
pas Access code (Password)
b20 MODBUS address
Communication speed:
b21
b22 Acoustic alarm enabled 0= No 1=Yes
Activation of manual calibration 0=Deactivated 1= Activated
b30
Requires security code, see page 27
unt Work units 0=ºC
Exit to level 1
EP
* According to wizard.
Description
0= Relay ON in alarm (OFF without alarm);
1= Relay OFF in alarm (ON without alarm)
Description
0=Inactive
2=Block keypad
0=9600 bps
1=19200 bps
2=38400 bps
3=57600 bps
1=ºF
32
1652H4A11 Ed. 10
Value Min. Def. Max.
0
1
1
ºC/ºF
A2
99
99
ºC/ºF -50
-50
A1
Min.
0
0
120
Min.
0
0
99
0
30
99
Min.
0
0
120
Min.
0
0
120
0
0
1
0
0
1
ºC/ºF
0.1
1.0 20.0
Min.
0
10
120
Value Min. Def. Max.
Min.
0
0
255
Min.
0
0
999
0
0
2
0
0
99
1
1
247
bps
0
0
3
0
1
1
0
0
1
0
0
1