Viessmann VITOTRONIC 200 Installation And Service Instructions Manual page 40

Code 1
"Heating Circuit 1, Heating Circuit 2, Heating Circuit 3" Group
Coding in the factory set condition
Min. supply temperature heating circuit
C5:20 Electronic minimum supply temperature
limit
Max. supply temperature heating circuit
C6:75 Electronic maximum supply temperature
limit set to 167° F (75° C)
Heating program - changeover
D5:0 External heating program changeover
changes to "Constant operation with
reduced room temperature" or "Standby
mode"
Ext. heating program changeover to heating circuit
D8:0 No heating program changeover via
extension EA1
Slab curing function (Not used)
F1:0 Slab curing function disabled. (Not used)
Party mode time limit
F2:8 Time limit for party mode or external
heating program changeover via
pushbutton: 8 h
*2 Party mode ends automatically in the "Heating and DHW" program, when the system changes over to operation
with standard room temperature.
40
*2
Vitotronic 200 and 300-K Installation and Service
Possible change
C5:1 Minimum limit adjustable from 34 to 260° F
to
(1 to 127° C) (limited by boiler-specific
C5:127
parameters)
C6:10 Maximum limit adjustable from 50 to 260° F
to (10 to 127° C) (limited by boiler-specific
C6:127 parameters)
D5:1 The external heating program changeover
changes to "Constant operation with standard
room temperature" (subject to coding address
3A, 3B and 3C)
D8:1 Heating program changeover via input DE1
at extension EA1
D8:2 Heating program changeover via input DE2
at extension EA1
D8:3 Heating program changeover via input DE3
at extension EA1
F1:1 Slab curing function adjustable in accordance
to with 6 optional temperature/time profiles
F1:6 (Not used)
F1:15 Constant supply temperature 68° F (20° C)
F2:0 No time limit for party mode
F2:1 Time limit adjustable from 1 to 12 h
to
F2:12
(continued)
*2
*2