General - Viessmann VITODENS 200-W Installation And Service Instructions Manual

General

Note
Parameter values in bold are factory settings.
"System scheme"
Setting
One heating circuit without mixer A1 (heat-
ing circuit 1), without DHW heating
One heating circuit without mixer A1 (heat-
ing circuit 1) with DHW heating
One heating circuit with mixer M2 (heating
circuit 2), without DHW heating
One heating circuit with mixer M2 (heating
circuit 2) with DHW heating
One heating circuit without mixer A1 (heat-
ing circuit 1) and one heating circuit with
mixer M2 (heating circuit 2), without DHW
heating
One heating circuit without mixer A1 (heat-
ing circuit 1) and one heating circuit with
mixer M2 (heating circuit 2), with DHW
heating
One heating circuit with mixer M2 (heating
circuit 2) and one heating circuit with mixer
M3 (heating circuit 3), without DHW heating
One heating circuit with mixer M2 (heating
circuit 2) and one heating circuit with mixer
M3 (heating circuit 3), with DHW heating
One heating circuit without mixer A1 (heat-
ing circuit 1), one heating circuit with mixer
M2 (heating circuit 2) and one heating cir-
cuit with mixer M3 (heating circuit 3), with-
out DHW heating
One heating circuit without mixer A1 (heat-
ing circuit 1), one heating circuit with mixer
M2 (heating circuit 2) and one heating cir-
cuit with mixer M3 (heating circuit 3), with
DHW heating
"Function of internal circulation pump for operation with low loss header or heating water buffer cylin-
der"
Setting
Low loss header: Circulation pump always
runs on demand
Low loss header: Circulation pump only
runs on demand if the burner is running
with run-on time
Heating water buffer cylinder: Circulation
pump only runs on demand if the burner is
running with pump run-on time
Explanations
00:1
00:2 Value is set automatically
00:3 Set the value manually if the system is not equipped
with a heating circuit without mixer.
00:4 Set the value manually if the system is not equipped
with a heating circuit without mixer.
00:5 Value is set automatically
00:6 Value is set automatically
00:7 Set the value manually if the system is not equipped
with a heating circuit without mixer.
00:8 Set the value manually if the system is not equipped
with a heating circuit without mixer.
00:9 Value is set automatically
00:10 Value is set automatically
Explanations
51:0
51:1
51:2
Parameter level 1
55