Viessmann VITOTRONIC 300 GW2 Installation And Service Instructions Manual page 132

Additional information
Coding 2
(continued)
Overview of all codings (continued)
Coding as per Function
factory setting
Address: Value
E2: 50 Boiler
circuit/
mixing g
valve
circuit
F1: 0 Mixing
valve
circuit
F2: 8 Boiler
circuit
F8:-5 Boiler
circuit
132
In conjunction with remote
control:
No room correction value
Slab curing function not
active
Time limit for party mode
8 hours
Temperature limit for
cancelling reduced mode
-5°C.
Note coding address "A3"
New coding Possible change
Adress:
Value
Room correction value negative
E2: 0
to
E2: 49
Room correction value positive
E2: 51
to
E2: 99
F1: 1 See DIN 4725-2.
to The commissioning/service report to
F1: 4 be completed by the heating
contractor must contain the
following data regarding heating up:
Heat-up data for the
corresponding supply temperatures
Max. supply temperature reached
Operating status and outdoor
temperature on handing-over the
installation
Slab curing function selectable on
basis of four temperature/time
curves (see page 134).
Please note:
Refer to the data and instructions
provided by the floor slab
manufacturer.
The function is resumed after a
power failure or after the control
unit is switched off.
When the slab curing function has
terminated or the address is reset
manually to 0, the "rw" heating
program is switched on.
No time limit for party mode
F2: 0
F2: 1 Time limit for party mode variable
between 1 and 12 hours
to
F2: 12
F8: +10 Temperature limit adjustable from
+10 to -60°C
to
F8: -60
Function inactive
F8: -61