Inputs and outputs
Description
Connected probes 1=Probe 1 (Cold room)
In0
I00
Configuration of digital input 1
0= Deactivated
†
I10
3=Severe external alarm
6=Defrost block
Polarity of the digital input 1
I11
0=Activates on closing contact; 1=Activates on opening contact
Configuration of digital input 2 0= Deactivated
3=Severe external alarm
I20
7=Register probe
10=Remote Stand-by
Polarity of the digital input 2
I21
0=Activates on closing contact; 1=Activates on opening contact
Configuration of relay AUX1 0=Deactivated 1=Compressor/Resistor sump
†
O00
2=Light
3=Virtual control
Configuration of relay AUX2 (Not available in AKO-16523 / 16523-V / 16520)
0=Deactivated
O10
4
=Door
frame resistance
6=Same as solenoid status 7=Same as unit status
EP
Exit to level 1
HACCP alarm
Description
h1
Maximum temperature of HACCP alarm
KCP
h2
Maximum permitted time for activation of the HACCP alarm (0=Disabled)
EP
Exit to level 1
Information (Reading only)
Description
IN{
Option chosen in the configuration wizard
TiD
†
Pd
Pump down active?
PU
Programme version
Pr
Programme revision
bU
Bootloader version
br
Bootloader revision
pAr
Parameter map revision
EP
Exit to level 1
* According to wizard.
** Option not available in AKO-16523 / 16523-V / 16520
†
It can only be modified using the configuration wizard (InI).
2=Probe 1 (Cold room) + Probe 2 (Evaporator)
1=Door contact
4=Change of SP
7= Low pressure switch 8=Remote Stand-by
4=Change of SP
5=Remote defrost
8=Probe 2° evaporator ** 9=High pressure switch for Hot Gas
4
=Alarm (
AKO-16523 / 16523-V / 16520 only
1=Alarm
2=Light
5=Defrost 2° evaporator
0=No 1=Yesi
Values Min.
2=External alarm
5=Remote defrost
1=Door contac
2=External alarm
6=Defrost block
3=Virtual control
Values Min.
Values Min.
17
1652H311 Ed.11
Def. Max.
1
2
2
*
0
8
*
0
1
0
0
10
0
0
1
*
0
4
)
0
2
7
Def. Max.
ºC/ºF
-50
99
99
H.
0
0
255
Def. Max.