Viessmann VITOLIGNO 300-C Installation And Service Instructions Manual page 116

Codes
Code 2
(cont.)
Coding in the delivered condition
Primary air damper partial load
83:... Do not change.
Primary air damper boiler start
84:... Do not change.
Secondary air damper minimum
87:... Do not change.
Automatically calibrate Lambda probe
F9:1 Settings for calibrating the Lambda
probe
Automatic start of Lambda probe
■
heating
Only manual calibration of Lamb-
■
da probe possible
Type O2 probe
FF:... Lambda probe type
Charging
Available if code "Charging scheme", Hardware
group, is set.
Coding
Coding in the delivered condition
Maximum cycle, partial load
16:... Max. feed cycle in partial load op-
eration
Only for boiler > 50 kW.
Combustion chamber fill time
1E:... Feed screw conveyor runtime
Screw conveyor fill time
1F:... Feed screw conveyor runtime.
Runtime for filling the feed screw
conveyor.
Fuel ash content
21:1.0 Fuel ash content
116
Possible change
83:...
to
83:...
84:...
to
84:...
87:...
to
87:...
F9:0 Lambda probe heating always on
■
Only manual calibration of Lambda
■
probe possible
F9:2 Automatic start of Lambda probe
■
heating
Automatic calibration of Lambda
■
probe
FF:0 Lambda probe type LSM 11
FF:1 Lambda probe type NGK
FF:2 Current signal 4 - 20 mA
FF:3 Wideband probe with BLS PCB
Possible change
16:... Setting range in %
to
16:...
1E:... Setting range in seconds
to
1E:...
1F:... Setting range in seconds
to
1F:...
21:0.1 Setting range in percent
to
21:5.0