Initial Start-Up; Further Step-By-Step Instructions - Viessmann VITOTRONIC 200-H Installation And Service Instructions Manual

Initial start-up

Step-by-step
1. Connecting the control unit to the LON system
2. Connecting the control unit to the Viessmann 2-wire BUS system
3. Matching the coding address to the respective system version
4. Checking outputs (actuators) and sensors
5. Adjusting the heating curve

Further step-by-step instructions

Connecting the control to the LON system
The communication module (accessory) must be plugged in (see parts list).
Please note!
Data transfer via the LON system can take several minutes.
Setting up LON-participant number
In Coding 1 via coding addess 77.
On a LON system, the same number cannot be allocated
twice.
14
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Updating LON-participants
Update the user list at that control unit, which is
programmed as fault manager, and implemented a
participant check.
Please refer to the Service Instructions of the
applicable control unit.
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