08/7,&,5&8,7:,7+$7+5
6(77,1*5(*8/$7253$5$0(7(56
The unit’s address and the segment’s address iden-
tify each unit on the bus somewhat like a postal ad-
dress. Each unit must have a correct address to
ensure communication.
6HJPHQWDGGUHVV
'HYLFHDGGUHVVRQWKHEXV
6HWWLQJ
- Press the line selection buttons to select programming line 141.
- Press the plus / minus buttons to enter the segment address.
(IIHFW Entry of the segment address is especially important when the regulator is used in a
multicircuit installation. With this setting, the system can be subdivided into a number of
segments.
Inputs:
6HJPHQW
QXPEHU
A bus segment is comprised of a number of devices that are used in the same place of
application. All units in a segment must carry the same segment address.
6HWWLQJUDQJH 8QLW )DFWRU\VHWWLQJ
0...14 Increment 0
0 Heat generation segment RVA 47
1...14 Heat consumer segment RVA 46
6HWWLQJ
- Press the line selection buttons to select line 140.
- Press the plus / minus buttons to enter the device number.
(IIHFW Entry of the device address is especially important when using combinations of units, or
in a system. The addresses classify the regulators within a segment.
Inputs:
'HYLFH
DGGUHVV
The device addresses should be assigned in consecutive order in accordance with the
regulators connected. It is not permitted to assign an address several times within a bus
segment, since this would lead to communication errors. Each segment must have a
unit as a master (address 1).
6HWWLQJUDQJH 8QLW )DFWRU\VHWWLQJ
0...16 Increment 1
$GUHVV (IIHFW ([DPSOH
0 Standalone Single regulators
1Master
(local bus)
- Regulators with master function
- Cascade master
- Heat generation master
- Consumer master in the respective segment
2...16 Slave (local
bus)
- Regulators with slave function
- Other heat generation regulators
- Heating circuit regulator
- D.h.w. regulator
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