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EKE 1B – Commonly used parameter identification
PNU - equivalent to the Modbus register no. (Modbus address +1).
Actual value are read/written as 16-bit integer values without decimals. This is the default value as read via Modbus.
Parameter
R012 Main switch
R102 Operation mode
I033 Driver reference
configuration
I034 Ext ref. voltage low
I035 Ext ref. voltage high
I067 Valve configuration
O030 Refrigerant
I081 S2 sensor configuration
I083 S3 sensor configuration
I084 S4 sensor configuration
I085 Pe transmitter configuration
O020 Pe transmitter min. (in bar g)
O021 Pe transmitter max. (in bar g)
N021 SH reference mode
N107 SH fixed setpoint ( K)
N009 SH max. ( K)
N010 SH min. ( K)
N116 SH ref. delta temp. factor ( %)
For a detailed parameter list and explanation, please check the EKE data sheet.
© Danfoss | DCS (az) | 2018.06
PNU
Default Description
3001
0
0 = regulation Off | 1 = regulation On
3002
0
0 = Superheat control | 1 = Valve driver
3131
-
0 = Voltage to OD | 1 = Current to OD | 2 = Modbus to OD |
3 = Modbus to steps
Range 0 – 10 V. To be used with I033
3130
0
3129
10
Range 0 – 10 V. To be used with I033
0
= no valve,
2
= ETS 12C,
7
= ETS 6,
12
= ETS
14
= KVS 2C,
3132
0
17
= KVS 15,
19
= CCMT 0,
21
= CCMT 2,
26
= CCMT 30,
28
= CCM 10,
32
= CTR 20
0 = Undef
1 = R12
2 = R22
3 = R134A 12 = R142b
3017
0
4 = R502
5 = R717
6 = R13
7 = R13b1
8 = R23
0 = Not defined | 1 = EKS 221 | 2 = ACCPBT NTC10K | 3 = MBT 153 10K |
3266
0
4 = 112CP | 5 = Bus Shared
0 = Not defined | 1 = EKS 221 | 2 = ACCPBT NTC10K | 3 = MBT 153 10K |
3106
0
4 = 112CP | 5 = Bus Shared
0 = Not defined | 1 = EKS 221 | 2 = ACCPBT NTC10K | 3 = MBT 153 10K |
3262
0
4 = 112CP | 5 = Bus Shared
0 = Not defined | 1 = AKS 32R | 2 = ACCPBP Ratio | 3 = 112CP | 4 = OEM Ratio|
3270
0
5 = NSK | 6 = AKS 32 1-5V | 7 = OEM Voltage | 8 = Bus shared
3115
-1
Define pressure range in bar gauge
3116
12
Define pressure range in bar gauge
3027
2
0 = Fixed SH | 1 = Loadap | 2 = MSS | 3 = Delta temp
3028
7
Range 2 – 40 K
3029
9
Range 4 – 40 K
3030
4
Range 2 – 9 K
3035
65
Range 20 – 100
1
= UserDef
3
= ETS 24C,
4
= ETS 25C,
8
= ETS
12.5, 9
= ETS
25, 10
250, 13
= ETS 400
15
= KVS 3C,
16
= KVS 5C
18
= KVS 42
20
= CCMT 1
22
= CCMT 4,
23
= CCMT 8,
27
= CCMT 42
29
= CCM 20,
30
= CCM 30,
9 = R500
18 = R402A
10 = R503
19 = R404A
11 = R114
20 = R407C
21 = R407A
13 = R User
22=R407B
14 = R32
23 = R410A
15 = R227
24 = R170
16 = R401
25 = R290
17 = R507
26 = R600
5
= ETS 50C,
6
= ETC 100C
= ETS
50, 11
= ETS 100,
24
= CCMT 16,
25
= CCMT 24,
31
= CCM 40
27 = R600a
36 = XP10
28 = R744
37 = R407F
29 = R1270
38 = R1234ze
30 = R417A
39 = R1234yf
31 = R422A
40 = 448A
32 = R413A
41 = 449A
33 = R422D
42 = 452A
34 = 427A
35 = R438A
DKRCC.PI.RS0.C6.02 | 13
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