Viessmann Vitotronic 100 GC1, Инструкция по установке и обслуживанию, Страница: 120 / 132

Additional information
120
Coding 2
(continued)
Overview of all codings (continued)
Coding as per
factory setting
Address: Value Function New coding
Address:
Value Possible change
1b: 60
Burner
Time from ignition of burner to
start of control 60 seconds 1b: 0
to
1b:199 Control delay adjustable
from 0 to 199 seconds
1C:120
Burner
Start delay 120 seconds (only
selectable if no operating signal
”B4” is available at plug
fA
of
the burner)
1C: 1
to
1C:199 Start delay adjustable
from 1 to 199 seconds
1F: 0
Boiler
No monitoring of flue gas
temperature
1F: 1
to
1F: 50
With flue gas temperature sensor
connected: When the flue gas
temperature exceeds the
preselected limit value (selectable
in the range from 10 to 500°C /
50 to 932°F), the service display
appears;
1 increment = 10°C / 50°F
21: 0
Boiler/
burner
No service display for burner 21: 1
to
21:100 The number of burner hours run
before the service display appears
can be set between 100 and
10000 hours; 1 increment = 100
hours
23: 0
Boiler/
burner
No time interval for burner
maintenance 23: 1
to
23: 24 Time interval variable between
1 and 24 months
24: 0
Boiler/
burner
No service display 24: 1 The service display appears
(address is set automatically and
must be reset manually after
maintenance has been carried out)
26: 0
Boiler/
burner
(2-stage)
Fuel consumption of burner
(1st stage); not metered if
”26: 0”
and
”27: 0” are coded
26 : 1
to
26 : 99 Input from 0.1 to 9.9;
1 increment = 10 litres or gallons/hour
27: 0
Boiler/
burner
(2-stage)
Fuel consumption of burner
(1st stage); not metered if
”26: 0”
and
”27: 0” are coded
27: 1
to
27:199 Input from 10 to 1990;
1 increment = 10 litres or gallons/hour
28: 0
Boiler/
burner
No intermittent ignition of burner 28: 1 The burner is automatically
switched on for 30 seconds
after 5 hours
29: 0
Boiler/
burner
(2-stage) Fuel consumption of burner
(2nd stage); not metered if ”29: 0”
and
”2A: 0” are coded
29: 1
to
29: 99 Input from 0.1 to 9.9;
1 increment = 0.1 litre or gallon/hour
2A: 0
Boiler/
burner
(2-stage)
Fuel consumption of burner
(2nd stage); not metered if
”29: 0”
and
”2A: 0” are coded
2A: 1
to
2A:199 Input from 10 to 1990;
1 increment = 10 litres or gallons/hour
2b: 5
General
Maximum preheating time of
boiler isolation valve 5 minutes 2b: 0 No preheating time 2b: 5
General
Maximum preheating time of
boiler isolation valve 5 minutes
2b: 1
to
2b: 60 Preheating time selectable from
1 to 60 minutes
5
3
5
1
3
3
8
v
1
.8