Viessmann Vitodens 300 Service Instructions Manual page 49

Code 2
(cont.)
Coding in Function mode
the as
delivered
condition
Address:
value
62:2 Circulation pump with 2
minutes run-on time
63:0 * 1 Without auxiliary
function for DHW load-
ing
65:... Information regarding
the type of diverter
valve (not adjustable)
67:40 In conjunction with Vito-
solic solar control unit:
Set DHW value 3
6C:100 Set speed internal DHW
loading pump 100 %
6F:100 Max. output during
DHW loading 100 %,
defaulted by the boiler
coding card
71:0 * 2 DHW circulation
pump: On according to
DHW time program
72:0 * 2 DHW circulation
pump: ON according to
time program
*1
Only for constant temperature control units.
*2
Only for weather-compensated control units.
Coding Possible change
change
Address:
value
62:0 Circulation pump without
run-on
62:1 Run-on time adjustable
to from 1 to 15 minutes
62:15
63:1 Additional function: 1 x
daily
63:2 Every 2 to every 14 days
to
63:14
63:15 2 x daily
65:0 Without diverter valve
65:1 Diverter valve by Viess-
mann
65:2 Diverter valve by Wilo
65:3 Diverter valve by Grund-
fos
67:0 DHW set value adjusta-
to ble from 0 to 60 °C
67:60
6C:0 Set speed adjustable
to from 0 to 100 %
6C:100
6F:0 Max. output during DHW
to loading adjustable from 0
6F:100 to 100 %
71:1 OFF during DHW loading
to set value 1
71:2 ON during DHW loading
to set value 1
72:1 OFF during DHW loading
to set value 2
72:2 ON during DHW loading
to set value 2
Coding
49