Danfoss EKC 313 User Manual page 5

Configuration
Refrigerant setting on evaporator side
Before refrigeration can be started, the refrigerant must be defined. You can select the
following refrigerants:
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. 32=R413A. 33=R422D. 34=R427A. 35=R438A.
(Warning: Wrong selection of refrigerant may cause damage to the compressor).
Refrigerant setting on the condenser side
Factory-set to R744, but can be changed. A modification can only be made via AKM.
Actuator type
0: ETS 12½ and ETS 25 / CCM 10 and CCM 20
1: ETS 50 / CCM30
2: ETS 100 / CCM40
3: ETS 250
4: ETS 400
5: Other type. "n37" and "n38" should also be set when the setting = 5
("n37" and "n38" are automatically set for settings 0 to 4)
6: 0-10 V output must control an ICAD actuator
7: 0-10 V output must control a solid state relay, which, in turn, controls an AKV valve
(the signal will be an on/off signal [0 or 10 V])
NB! ETS 6 can not be used
ETS Setting
Number of steps from 0% to 100% open
Must only be set when "n03" is set to 5. Automatically set when "n03" is set to 0, 1, 2,
3 or 4
ETS setting
Spindle stroke speed (number of steps per second)
Must only be set when "n03" is set to 5. Automatically set when "n03" is set to 0, 1, 2,
3 or 4
Miscellaneous
Address
If the controller is built into a network with data communication, it must have an
address, and the master gateway of the data communication must then know this
address.
These settings can only be made when a data communication module has been
mounted in the controller and the installation of the data communication cable has
been completed.
This installation is mentioned in a separate document "RC8AC"
The address is set between 0 and 119 (999)
The address is sent to the gateway when the menu is set in pos. ON
(The setting will automatically change back to Off after a few seconds.)
Pressure transmitter selection
1: Ratiometric with AKS 32R / AKS 2050
2: Voltage signal with 0-10 V
3: Voltage signal with 1-5 V
Pressure transmitter definition for Pc.
Pressure transmitter lower limit
Pressure transmitter definition for Pc.
Pressure transmitter upper limit
Pressure transmitter definition for P0.
Pressure transmitter lower limit
Pressure transmitter definition for P0.
Pressure transmitter upper limit
Frequency
Set the net frequency.
Definition of relay
The relay can be defined for the following applications:
0: Alarm relay
1: Control of EVR-valve in liquid line.
EKC 313 User Guide RS8FZ402 © Danfoss 2015-07
Control config
o30 P0 Rfg type
- Pc Rfg type
n03 Valve type
n37 Max. steps
n38 Steps / sec
Miscellaneous
Following installation of a data com-
munication module, the controller can
be operated on a par with the other
controllers in ADAP-KOOL® refrigera-
tion controls.
o03 -
o04 -
o10 Trans. type
o20 MinTransPc
o21 MaxTransPc
o47 MinTransP0
o48 MaxTransP0
o12 50 / 60 Hz
(50=0, 60=1)
o36 Alarm/Valve
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