Description
Units
Min
Def
Max.
A0
Configuration of temperature alarms:
0
=Relative to SP
1
=Absolute
0
1
1
A1
Maximum alarm probe 1 (must be greater than SP)
(ºC/ºF)
A2
99,0
99,0
A2
Minimum alarm probe 1 (must be greater than SP)
(min.)
-50
-50
A1
A3
Temperature alarm delay during start-up
(min.)
0
0
120
A4
Temperature alarm delay after completion of a defrost
(min.)
0
0
99
A5
Temperature alarm delay after reaching the value of A1 or A2
(min.)
0
30
99
A6
External alarm delay when receiving digital input signal (P10 or P11=2 or 3)
(min.)
0
0
120
A7
Deactivation delay of the external alarm when the signal of the digital input disappears
(P10 or P11=2 or 3)
(min.)
0
0
120
A8
Show warning if defrost is terminated by time-out
0
=No,
1
=Yes
0
0
1
A9
Alarm relay polarity
0
= Relay ON in alarm (OFF no alarm);
1
= Relay OFF on alarm (ON with no alarm)
0
0
1
A10
Temperature Alarm Differential (A1 and A2)
(ºC/ºF)
0,1
1,0
20,0
A12
Door open alarm delay (if P10 or P11=1)
(min.)
0
10
120
EP
Exit Level 1
Level 2
Level 1.- Alarm control
Level 1.- General status
Description
Units
Min
Def
Max.
P1
Delay of all functions on receiving electrical power
(min.)
0
0
255
P2
Función del código de acceso (password)
0
= Inactivo;
1
= Bloqueo acceso a parámetros;
2
= Bloqueo del teclado
0
0
2
P4
Selection of type of inputs
1
=1 probe
2
=2 probes
1
1
2
P5
MODBUS address
1
1
225
P6
Configuration of AUX relay 1 (Page 18 and 19)
0
=Disabled
1
=Light
2
=Pump down
3
=Equal Compressor state
0
*
3
P62
Configuration of AUX relay 2 (Page 18 and 20)
0
=Disabled
1
=Light
2
=Alarm
3
=Equal Compressor state
4
=Equal state equipment
0
*
4
P7
Temperature display mode
0
=Integers in ºC
1
=One decimal in ºC
2
=Integers in ºF
3
=One decimal in ºF
0
1
3
P8
Probe to be displayed (as per parameter P4)
0
=visualization of all the probes in sequence;
1
=Probe 1
2
=Probe 2
0
1
2
P10
Configuring digital input 1
0
= Off
1
= Door contact
2
= External alarm
3
= Severe external alarm
4
= Change Set Point
5
= Continuous cycle act.
6
= Low pressure switch
7
= Remote defrost
0
*
7
P11
Configuring digital input 2
0
= Off
1
= Door contact
2
= External alarm
3
= Severe external alarm
4
= change Set Point
5
= Continuous cycle act.
6
= Low pressure switch
7
= Remote defrost
0
0
7
P12
Digital input polarity 1
0
=Energised on closed contact,
1
=Energised on open contact
0
*
1
Level 2
English
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