Specifications

RK0YG302 © Danfoss 04/2007 109
EKC 514B1
Continued from previous page
Manual control of outputs:
OFF=No override
1: Light relay is ON
2: Compressor relay is ON
3: Defrost relay is ON
4: Fan relay is ON
5: Compressor relay 2 is ON
6: AKV output is 100% open
7: DO1 output is ON
8: Not used
9: Not used
10: All relay outputs, DO1, LED1, LED2 are OFF
and AKV is closed
11: All relay output, DO1, LED1, LED2 are ON
and AKV is 100% open
12: Light, comp., and fan are ON , AKV=30%
13: Light, comp., and fan are ON , AKV=60%
Remember to reset pos. OFF
o18 OFF 13 0
IInjection ON denition
When the "Injection ON" input is cut out refrig-
eration is stopped.
Here you dene how the fan relay and the
alarm function are to act:
1 = Fan relay = ON, alarm monitoring active
2 = Fan relay = OFF, alarm monitoring active
3 = Fan relay = OFF, no alarm monitoring
4 = Fan relay = ON, no alarm monitoring
If the “Injection ON” function receives signal via
the data communication, setting 5-8 must be
selected.
5= See 1
6= See 2
7= See 3
8= See 4
o29 1 8 1
Light function denition:
1 = light follows the day/night function
2 = light controlled externally (see o39)
o38 1 2 1
External control of light (dened in o38)
ON = lit
OFF = no light.
o39 OFF ON 0
Denition of use of relay 5 (terminals 16-17):
1= rail heat control (see also o41-o43)
2= compressor 2 (identical capacity/cyclic
operation
3= compressor 2 (capacity stage 2)
o40 1 3 1
Rail heat during day operation
Setting of ON period in % of time
o41
0% 100% 100
Rail heat during night operation
Setting of ON period in % of time
o42 0% 100% 100
Rail heat setting
Time period for aggregate ON/OFF time
o43 6 min.
60
min.
10
Status and manual startup of appliance clean-
ing:
0=normal operation (no cleaning)
1=cleaning with fan ON, all other outputs OFF
2=cleaning with all outputs OFF
(When appliance cleaning is started with a
switch function, the setting in this menu will
show the status)
o46 0 2 0
Service
The following readouts can be performed via the belonging parameter
Defrost sensor S5 u09 °C
Status on DI-input u10
Defrost time u11 min.
Air temperature S3 u12 °C
Status on night operation (on or o) u13
Status on ON-input u14
Status on DO1-output u15
Air temperature S4 u16 °C
Thermostat temperature u17 °C
Thermostat cut-in time u18 min.
Temperature at S1 u19
°C
Temperature at S2 u20 °C
Superheat u21 K
Superheat reference u22 K
AKV valve’s actual opening degree u23 %
Status on relay 5 (rail heat/compressor 2) u41
Counter for number of accomplished defrosts u42
Counter for number of omitted defrosts u43
Readout of weighted value between S3 and S4
on display (CPT)
u56 °C