Viessmann VITOTRONIC 200 Installation And Service Instructions Manual page 43

"General" group
(cont.)
Coding in the delivered condition
52:0 Without buffer temperature sensor
54:0 Without solar thermal system
6E:50 No display correction for outside
temperature
76:0 Without LON communication mod-
ule
77:1 LON subscriber number
79:1 With LON communication module:
Control unit is fault manager.
7b:1 With LON communication module:
Control unit transmits the time.
7F:1 Detached house
80:6 A fault message is issued if a fault
occurs for at least 30 s.
81:1 Automatic summer/wintertime
changeover
88:0 Temperature displayed in °C (Cel-
sius)
Possible change
Note
The boiler circuit pump runs on after
the burner has stopped.
52:1 With buffer temperature sensor; au-
tomatic recognition.
54:1 With Vitosolic 100; automatic recog-
nition.
54:2 With Vitosolic 200; automatic recog-
nition.
54:3 With solar control module,
type SM1, without auxiliary function;
automatic recognition.
54:4 With solar control module,
type SM1, with auxiliary function,
e.g. central heating backup; auto-
matic recognition.
6E:0 Display correction
to to
6E:49 display correction
6E:51 Display correction +0.1 K
to to
6E:99 display correction +4.9 K
76:1 With LON communication module;
automatic recognition.
77:2 LON subscriber number adjustable
to from 1 to 99:
77:99 1 = Boiler control unit
10 90 = Vitotronic 200-H
–
97 98 = Vitogate
–
99 = Vitocom
79:0 Control unit is not fault manager.
7b:0 No time transmission.
7F:0 Apartment building
Holiday program and time program
for DHW heating can be set sepa-
rately.
80:0 A fault message is issued without
delay.
80:2 Minimum fault duration before a fault
to message is issued, adjustable from
80:199 10 to 995 s.
1 step
81:0 Manual summer/wintertime change-
over
81:2 Use of radio clock receiver; automat-
ic recognition.
81:3 With LON communication module:
The control unit receives the time.
88:1 Temperature displayed in °F (Fah-
renheit)
Coding level 2
5 K
–
0.1 K
–
≙
5 s
43