Order no.: 900312.001
V2.0
Page 38
Details Intern 2
Bit Intern 2
Value=0
Value=1
R/W
15
14
Relay function „F“ available
no
yes
R
13
Relay function „E“ available
no
yes
R
12
Relay function „D“ available
no
yes
R
11
Relay function „C“ available
no
yes
R
10
Relay function „B“ (Light 2) available
no
yes
R
9
Relay function „A“ (Light 1) available
no
yes
R
8
Function available: request defrosting control circuit 2
no
yes
R
7
Function available: day / night change-over
no
yes
R
6
Function available: Set1 / Set2 change-over
no
yes
R
5
Function available: "Humidity on/off
no
yes
R
4
Function available: "Superfrost" on/off
no
yes
R
3
Function available: request defrosting control circuit 1
no
yes
R
2
Function available: control circuit 2 on/off
no
yes
R
1
Function available: control circuit 1 on/off
no
yes
R
0
Function available: controller on/off
no
yes
R
Writing to Bits that are READ ONLY will be ignored; Bits not used are reading always Zero.
Details Intern 3
All Bits not used are reading always Zero.
Setpoint Register table
The base address of the Setpoint registers are 1200 ( = 0x04B0).
The values have a precision of one decimal place, so you have to divide the transmitted value by 10 to get
the real value. To transmit a new value you have to multiply the real value by 10 and then transmit it.
Reg.
Nr.
Register
Address
R/W
Name
Function
Range
unit
0
0x04AF
R/W c 1
Setpoint 1 set 1
-50.0...150.0 °C
signed
1
0x04B0
R/W c 3
Setpoint 1 set 1
-50.0...150.0 °C
signed
2
0x04B1
R/W Y 1
Setpoint 2
-50.0...150.0 °C
signed
