Viessmann OpenTherm Installation And Service Instructions For Contractors

23
Mixer motor runtime
Parameter 8
Setting Explanations
0 - 100 Mixer motor runtime adjusta-
ble in steps of 10 s
Delivered condition: 12 (corresponds
to 120 s).
Set the runtime in accordance with the
mixer motor specification.
Time interval, temperature compensation, heating circuit without mixer
Parameter 10
Setting Explanations
0 - 30 Interval adjustable from 0 to
30 s
Delivered condition: 30 s
Hysteresis, temperature compensation, heating circuit without mixer
Parameter 11
Setting Explanations
1 - 3 Hysteresis adjustable from 0
to 3 K
Delivered condition: 2 K
Step, temperature compensation, heating circuit without mixer
Parameter 12
Setting Explanations
1 - 5 Temperature compensation
step adjustable from 0 to 5 K
Delivered condition: 1 K
Time interval, temperature compensation, heating circuit with mixer
Parameter 13
Setting Explanations
0 - 30 Interval adjustable from 0 to
30 s
Delivered condition: 30 s
Commissioning and adjustment
Setting the mixer extension kit parameters
(cont.)
5837721
Service

Viessmann OpenTherm Specifications

General

Brand	Viessmann
Model	OpenTherm
Category	Temperature Controller
Language	English