Viessmann VITODENS 333 Service Instructions Manual page 59

Code 2
(cont.)
Coding in Function mode
the as
delivered
condition
Address:
value
No display correction of
the actual room tem-
perature
E5:0 * 2 Without variable
speed circuit pump
E6:65 * 2 Max. speed of the
variable speed pump =
65 % of max. speed in
standard mode
E7:30 * 2 Min. speed of the vari-
able speed pump = 30
% of max. speed
E8:1 * 2 Min. speed subject to
the setting in coding
address "E9"
E9:45 * 2 Speed of the variable
speed pump = 45 % of
max. speed in reduced
mode
Mixer circuit
F1:0 Screed function inactive
(only for weather-com-
pensated control units)
*2
Only for weather-compensated control unit.
Coding Possible change
change
Address:
value
E2:99 Display correction +4.9 K
E5:1 With variable speed cir-
cuit pump; automatic
recognition
E6:0 Maximum speed adjusta-
to ble from 0 to 100 % of
E6:100 max. speed
E7:0 Minimum speed adjusta-
to ble from 0 to 100 % of
E7:100 max. speed
E8:0 Speed subject to the set-
ting in coding address
"E7"
E9:0 Speed adjustable from 0
to to 100 % of max. speed
E9:100
F1:1 Screed drying function
to adjustable in accordance
F1:5 with five optional tem-
perature time profiles
(see page 105)
Note
Observe the screed dry-
ing supplier's instruc-
tions.
Observe DIN 4725-2 or
local regulations. The
report to be provided by
the heating contractor
Coding
59