Burner Switching Hysteresis - Viessmann VITOTRONIC 100 Installation And Service Instructions Manual

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Coding summary
Coding in the delivered condition
F7:25
In program "Standby
mode": Heating circuit
pump runs constantly

Burner switching hysteresis

Switching hysteresis 4 K (coding address 04:0)
Heat demand-dependent switching hysteresis
ERB50 function (coding address 04:1)
Subject to heat demand, values between 6 and 12 K result.
ERB80 function (coding address 04:2)
Subject to heat demand, values between 6 and 20 K result.
(cont.)
Possible change
F7:0
F7:1
to
F7:24
Coding
Heating circuit pump OFF
The heating circuit pump
is started for 10 min be-
tween 1 to 24 x daily
41

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