Danfoss EKE 1A Installation Manual page 12

Quick guide for parameter selection
Apart from wizard setup, users can also use the following section which describes quick parameter
settings for general applications.
Driver
Start : Main switch= Off
Select valve type
Application mode
Driver- Controller
Analog signal type
e.g 1- 5V / 0 - 20mA
EKE 1A Parameter
Driver reference
-
configuration
Ext ref voltage
I034
low
Ext ref. voltage
I035
high
Ext ref. voltage
-
low
Ext ref. voltage
-
high
© Danfoss | Climate Solutions | 2023.10
Controller
Select Refrigerant
Select Temperature sensor
Select Pressure transmitter
Define Min/Max Pressure
Select Superheat Control
Set Min/Max Ref value
Select Other features
Finish: main switch = ON
Dl1=ON
Make sure that main switch is OFF before changing
the settings. The setting will depend on the system
requirement.
Parameter: R012 Main Switch
Select predefined Danfoss valve type ETS, ETS C, KVS,
KVS C, CCM, CCMT, CTR, or user defined.
Parameter: I067 Valve configuration
Select how you want to use EKE: driver or superheat
controller.
Parameter: R102 Operation mode
Select the predefined refrigerant
Parameter: O030 Refrigerant
Select Temperature sensor type: EKS, ACCPBT, MBT,
Sensata 112CP
Parameter: I082 - S2 sensor configuration.
Select Pressure transmitter type : AKS 32R , Sensata
112CP, OEM Ratio, NSK, AKS 32 1 - 5 V, OEM Voltage
Parameter: I086 - Pe transmitter configuration
Define min and max Pressure transmitter in barg.
Parameter: O020 - Pe min., O021 Pe max., Check
parameter list for other sensors.
Select application control type SH control. 1: MSS,
2: LoadAp, 3: Fixed, 4: Delta SH.
Parameter: N021 SH reference mode.
Set the value for the selected control min./max.
superheat reference.
Parameter N009 SH max., N010 - SH min.
Optional – Force start up, MOP, LOP, Alarm,
Thermostat function.
Check parameter list for details.
Remember to turn on main switch to start "ON" .
Parameter R012 Main switch.
ON=Regulation start
Parameter O003 :0 = Not Used | 1 = Main Switch
AN232086439413en-000705 | 12
.