Viessmann VITOPEND 200, Installation And Service Instructions For Contractors

Page: 60 / 132

Coding in the delivered condition Possible change
77:1 LON subscriber number
(only for weather-com-
pensated control units) 77:2
to
77:99 LON subscriber number,
adjustable from 1 to 99:
1 - 4 = Boiler
5 = Cascade
10 - 98 = Vitotronic 200-H
99 = Vitocom
Note
Allocate each number
only once.
79:1 With LON communica-
tion module:
Control unit is fault
manager 79:0 The control unit is not the
fault manager (only for
weather-compensated
control units)
7b:1 With LON communica-
tion module:
The control unit trans-
mits the time (only for
weather-compensated
control units) 7b:0 Do not transmit time
7F:1 Detached house (only
for weather-compen-
sated control units) 7F:0 Apartment block
Separate adjustment of
holiday program and time
program for DHW heat-
ing, as option
80:1 A fault message is dis-
played, providing a fault
is active for at least 5 s 80:0 Immediate fault message
80:2
to
80:199 The fault message is is-
sued after a delay that is
adjustable from 10 s to
995 s; 1 step
≙ 5 s
81:1 Automatic summer/win-
ter time changeover 81:0 Manual summer/winter
time changeover
81:2 Use of the radio clock re-
ceiver (automatic recog-
nition)
81:3 With LON communication
module:
The control unit receives
the time
88:0 Temperature displayed
in °C (Celsius) 88:1 Temperature displayed in
°F (Fahrenheit)
Code 2
(cont.)
60
Coding
5592
817
GB