Viessmann Vitodens 200 Start-Up/Service Instructions page 55

Vitodens 200 WB2 Service
Control Unit for Weather-Responsive Operation
Control unit setting:
Designs "04:02" and "04:03":
Heating circuit without mixer
Control unit setting:
Setting of coding address "08"
Slope setting range
"08:00" = 0.2 to "08:15" = 2.6
(Change per step: 0.2)
As delivered condition: "08:09" = 1.4.
with programming unit
Adjusting heating curves
Room temperature set value
Designs "04:00" and "04:01":
Heating circuit without mixer
Designs "04:02" and "04:03":
Heating circuit with mixer
With standard progamming unit
Heating curve slope
Designs "04:00" and "04:01":
Heating circuit without mixer
Designs "04:02" and "04:03":
Heating circuit with mixer
Designs "04:02" and "04:03":
Heating circuit without mixer
Setting of coding address "08"
Slope setting range
"08:00" = 0.2 to "08:15" = 2.6 (Change per step: 0.2)
As delivered condition: "08:09" = 1.4.
Additional Information
(continued)
55