Danfoss EKE 1A User Manual page 69

Superheat controller, Type EKE 1A, 1B, 1C, 1D
Parameter
Label
name
Controller
G001
address
Modbus
G005
baudrate
Modbus
G008
mode
Modbus
G007
mapping
CAN/MODBus
CANbus
G002
baudrate
Bus sharing
minimum
G004
update in-
terval
Signal shar-
ing mini-
G003
mum up-
date interval
Signal shar-
G012
ing Pe
Signal sharing Signal shar-
G013
via BUS ing Pc
Signal shar-
G014
ing S3
BUS Settings
Bus shared
X001
Heating
Bus shared
X002
Preset OD
Modbus DI sig-
nal
Bus shared
X003
Defrost start
Bus shared
X004
Main switch
Bus shared
X005
Pc
Bus shared
X006
Pe
Bus shared
X007
S2
Modbus Sensor
signal
Bus shared
X008
S3
Bus shared
X009
S4
Bus shared
X010
Ext. ref.
Number of
X015 active
alarms
Alarm notifi-
X016
cation
Alarms status
X040 Alarm status
Warning sta-
X017
tus
X018 Error status
Valve cur-
X027
rent position
Valve target
X028
Valve status position
Service
X031 number of
steps
© Danfoss | Climate Solutions | 2022.06
Variants Min Max
1 127
1B, 1C 0 8
1B, 1C 0 2
1B, 1C 0 1
0 5
1B, 1C, 1D 1 60
1 60
0 1
1B, 1C, 1D 0 1
0 1
0 1
0 1
0 1
0 1
-1 200
-1 200
-200 200
-200 200
-200 200
-100 100
0 100
0 1
0 1
0 1
0 1
0 10000
0 10000
-32767 32767
Modbus Can In‐
Default Unit
PNU dex
0 3167 550C
0 3170 550C
0 3171 550C
0 3172 550C
0 3173 550C
s 0 3169 550C
s 0 3168 550C
0 3174 550C
0 3175 550C
0 3176 550C
0 4043 550F
0 4044 550F
0 4045 550F
0 4046 550F
barg 2 4047 550F
barg 2 4048 550F
°C 1 4049 550F
°C 1 4050 550F
°C 1 4051 550F
1 4052 550F
0 4055 550F
0 4056 550F
0 4057 550F
0 4058 550F
0 4059 550F
steps 0 4068 550F
steps 0 4069 550F
0 4072 550F
Can Sub‐
Enumeration
index
5E
0 = 0 | 1 = 1200 | 2 =
2400 | 3 = 4800 | 4 =
61 9600 | 5 = 14400 | 6 =
19200 | 7 = 28800 | 8 =
38400
0 = 8N1 | 1 = 8E1 | 2 =
62
8N2
0 = Operation | 1 = Con-
63
figuration
0 = 20k | 1 = 50k | 2 =
64 125k | 3 = 250k | 4 =
500k | 5 = 1M
60
5F
65 0 = Off | 1 = On
66 0 = Off | 1 = On
67 0 = Off | 1 = On
CA 0 = Off | 1 = On
CB 0 = Off | 1 = On
CC 0 = Off | 1 = On
CD 0 = Off | 1 = On
CE
CF
D0
D1
D2
D3
D6
0 = No alarms | 1 =
D7
Alarms active
D8 0 = Off | 1 = On
D9 0 = Off | 1 = On
DA 0 = Off | 1 = On
E3
E4
E7
BC398828796060en-000101 | 69