10
Instructions RI8LN802 © Danfoss 2/2012
AK-CC 550
Continued
Code 1 2 3
4
5 6 7
8
9 10
Min.
Max.
Fac.
Actual
Network address (0 = off)
o03
1
1
1
1
1
1
1
1
1
1
0
240
0
On/Off switch (Service Pin message)
IMPORTANT! o61
must
be set prior to o04
(used at LON 485 only)
o04
1
1
1
1
1
1
1
1
1
1
0/Off
1/On
0/Off
Access code 1 (all settings)
o05
1
1
1
1
1
1
1
1
1
1
0
100
0
Used sensor type
: 0=Pt1000, 1=Ptc1000,
o06
1
1
1
1
1
1
1
1
1
1
0/Pt
1/Ptc
0/Pt
Max hold time after coordinated defrost
o16
1
1
1
1
1
1
1
1
1
1
0 min.
360 min.
20
Select signal for display view. S4% (100%=S4, 0%=S3)
o17
1
1
1
1
1
1
1
1
0 %
100 %
100
Pressure transmitter working range – min. value
o20
1
1
1
1
1
1
1
1
1
1
-1 bar
5 bar
-1
Pressure transmitter working range – max. value
o21
1
1
1
1
1
1
1
1
1
1
6 bar
200 bar
12
Refrigerant setting:
1=R12. 2=R22. 3=R134a. 4=R502. 5=R717. 6=R13.
7=R13b1. 8=R23. 9=R500. 10=R503. 11=R114.
12=R142b. 13=
User defined.
14=R32. 15=R227.
16=R401A. 17=R507. 18=R402A. 19=R404A. 20=R407C.
21=R407A. 22=R407B. 23=R410A. 24=R170. 25=R290.
26=R600. 27=R600a. 28=R744. 29=R1270. 30=R417A.
31=R422A.
o30
1
1
1
1
1
1
1
1
1
1
0
31
0
Input signal on DI2. Function:
(0=not used. 1=status on DI2. 2=door function with alarm
when open. 3=door alarm when open. 4=defrost start
(pulse-signal). 5=ext. main switch 6=night operation
7=thermostat band changeover (activate r21). 8=alarm
function when closed. 9=alarm function when open.
10=case cleaning (pulse signal). 11=forced cooling at hot
gas defrost.). 12=night cover, 13=coordinated defrost)
o37
1
1
1
1
1
1
1
1
1
1
0
13
0
Configuration of light function
: 1=Light follows day /night
operation, 2=Light control via data communication
via ‘o39’, 3=Light control with a DI-input, 4=As "2", but
light switch on and night cover will open if the network
cut out for more than 15 minutes.
o38
1
1
1
1
1
1
1
1
1
4
1
Activation of light relay (only if o38=2)
On=light
o39
1
1
1
1
1
1
1
1
0/Off
1/On
0/Off
Rail heat On time during day operations
o41
1
1
1
1
1
1
1
0 %
100 %
100
Rail heat On time during night operations
o42
1
1
1
1
1
1
1
0 %
100 %
100
Rail heat period time (On time + Off time)
o43
1
1
1
1
1
1
1
6 min.
60 min.
10
Case cleaning. 0=no case cleaning. 1=Fans only. 2=All
output Off.
***
o46
1
1
1
1
1
1
1
1
1
1
0
2
0
Selection of EL diagram. See overview page 2 and 3
*
o61
1
1
1
1
1
1
1
1
1
1
1
10
1
Download a set of predetermined settings. See overview
page 15.
*
o62
1
1
1
1
1
1
1
1
1
1
0
6
0
Access code 2 (partial access)
***
o64
1
1
1
1
1
1
1
1
1
1
0
100
0
Replace the controllers factory settings with the present
settings
o67
1
1
1
1
1
1
1
1
1
1
0/Off
1/On
0/Off
Input signal on DI3. Function: (high voltage input)
(0=not used. 1=status on DI2. 2=door function with alarm
when open. 3=door alarm when open. 4=defrost start
(pulse-signal). 5=ext. main switch 6=night operation,
7=
thermostat band changeover (activate r21)
. 8=Not used.
9=Not used.
10=case cleaning (pulse signal). 11=forced
cooling at hot gas defrost,
12=night cover. 13=Not used.
14=Refrigeration stopped (forced closing))
o84
1
1
1
1
1
1
1
1
1
1
0
14
0
Rail heat control
0=not used, 1=pulse control with timer function (o41
and o42), 2=pulse control with dew point function
o85
1
1
1
1
1
1
1
0
2
0
Dew point value where the rail heat is minimum
o86
1
1
1
1
1
1
1
-10°C
50°C
8
Dew point value where the rail heat is 100% on
o87
1
1
1
1
1
1
1
-9°C
50°C
17
Lowest permitted rail heat effect in %
o88
1
1
1
1
1
1
1
0 %
100 %
30
Time delay from "open door” refrigeration is started
o89
1
1
1
1
1
1
1
1
1
1
0 min.
240 min.
30
Fan operation on stopped refrigeration (forced closing):
no/0=Fan Off, yes/1=Fan On
o90
1
1
1
1
1
1
1
1
1
1
0/no
1/yes
1/yes
Definition of readings on lower button:
1=defrost stop temperature, 2=S6 temperature,
3=S5_B temperature
o92
1
1
1
1
1
1
1
1
1
1
1
3
1
Display of temperature
1= u56 Air temperature
2= u36 product temperature
o97
1
1
1
1
1
1
1
1
1
1
1
2
1
Light and night blinds defined
0: Light is switch off and night blind is open when the
main switch is off
1: Light and night blind is independent of main switch
o98
1
1
1
1
1
1
1
1
1
1
0
1
0
