Danfoss EKE 1C Installation Manual page 14

EKE 1C – Commonly used parameter identi cation
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
O002 DI1 con guration
I033 Driver reference
con guration
I034 Ext ref. voltage low
I035 Ext ref. voltage high
I036 Ext ref. current low
I037 Ext ref. current high
I067 Valve con guration
O030 Refrigerant
I040 S2 sensor con guration
I041 S3 sensor con guration
I042 S4 sensor con guration
I043 Pe transmitter con guration
O020 Pe transmitter min. (in bar g)
O021 Pe transmitter max. (in bar g)
I044 Pc transmitter setup
O047 Pc transmitter min. (in bar g)
O048 Pc transmitter max. (in bar g)
© Danfoss | Climate Solutions | 2023.10
PNU Default Description
3001 0 0 = regulation O | 1 = regulation On
3002 0 0 = Superheat control | 1 = Valve driver
3101 1 0 = Bus->Start/Stop | 1 = Main Switch
3131 0 0 = Voltage to OD | 1 = Modbus to OD | 2 = Modbus to steps | 3 =
Current to OD
3130 0 Range 0 – 10 V. To be used with I033
3129 10 Range 0 – 10 V. To be used with I033
3128 4 Range 0 – 20 mA. To be used with I033
3127 20 Range 4 – 20 mA. To be used with I033
0 = no valve,
2 = ETS 12C,
= ETS 6,
7
= ETS
12
= KVS 2C,
14
17 = KVS 15,
19 = CCMT 0,
3132 0 = CCMT 2,
21
= CCMT 30,
26
= CCM 10,
28
32 = CTR 20
33 = CCMT
= ETS 175L,
37
= ETS 250L OFHT,
40
= ETS 500L,
43
0 = Undef
1 = R12
2 = R22
3 = R134A 13 = R User
4 = R502
3017 0 5 = R717
6 = R13
7 = R13b1
8 = R23
9 = R500
50 = R469A
0 = Not de ned | 1 = EKS 221 | 2 = ACCPBT NTC10K | 3 = MBT 153 10K |
3105 0
4 = 112CP | 5 = Bus Shared | 6 = AKS
0 = Not de ned | 1 = EKS 221 | 2 = ACCPBT NTC10K | 3 = MBT 153 10K |
3106 0
4 = 112CP | 5 = Bus Shared | 6 = AKS
0 = Not de ned | 1 = EKS 221 | 2 = ACCPBT NTC10K | 3 = MBT 153 10K |
3107 0
4 = 112CP | 5 = Bus Shared | 6 = AKS
0 = Not de ned | 1 = AKS 32R | 2 = ACCPBP Ratio | 3 = 112CP |
4 = OEM Ratio | 5 = NSK | 6 = AKS 32 1 - 5V | 7 = OEM Voltage |
3108 0
8 = Bus shared | 9 = AKS 32 1 - 6V | 10 = AKS 32 0 - 10V | 11 = AKS 33 |
12 = XSK | 13 = ACCPBP Current | 14 = OEM Current, 15=DST P110
3115 -1 De ne pressure range in bar gauge
3116 12 De ne pressure range in bar gauge
0 = Not de ned | 1 = AKS 32R | 2 = ACCPBP Ratio | 3 = 112CP |
4 = OEM Ratio | 5 = NSK | 6 = AKS 32 1 - 5V | 7 = OEM Voltage |
3117 0
8 = Bus shared | 9 = AKS 32 1 - 6V | 10 = AKS 32 0 - 10V | 11 = AKS 33 |
12 = XSK | 13 = ACCPBP Current | 14 = OEM Current
3124 -1 De ne pressure range in bar gauge
3125 34 De ne pressure range in bar gauge
1 = UserDef
3 = ETS 24C, 4 = ETS 25C,
= ETS 12.5, 9 = ETS 25, 10
8
250, 13 = ETS 400
= KVS 3C, = KVS 5C
15 16
18 = KVS 42
20 = CCMT 1
= CCMT 4, = CCMT 8,
22 23
= CCMT 42
27
= CCM 20, = CCM 30,
29 30
3L, 34 = CCMT 5L, 35 = CCMT
= ETS 175L OFHT,
38
= ETS 400L,
41
= ETS 500L OFHT,
44
10 = R503 20 = R407C
11 = R114 21 = R407A
12 = R142b 22 = R407B
23 = R410A
14 = R32 24 = R170
15 = R227 25 = R290
16 = R401A 26 = R600
17 = R507 27 = R600a
18 = R402A 28 = R744
19 = R404A 29 = R1270
5 = ETS 50C, 6 = ETC 100C
= ETS 50, 11 = ETS 100,
= CCMT 16, = CCMT 24,
24 25
= CCM 40
31
8L, 36 = CCMT 10L,
= ETS 250L,
39
= ETS 400L OFHT,
42
= ETS 8M Bipolar
45
30 = R417A 40 = 448A
31 = R422A 41 = 449A
32 = R413A 42 = 452A
33 = R422D 43 = R450A
34 = 427A 44 = R452B
35 = R438A 45 = R454B
36 = R513A 46 = R1233zdE
37 = R407F 47 = R1234zeZ
38 = R1234ze 48 = R449B
39 = R1234yf 49 = R407H
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