Hardware - Viessmann Vitoligno 300-C Installation And Service Instructions For Contractors

Codes
Code 1
(cont.)
Coding in the delivered condition
External charging, delay
42:5 Delay of external charging, 5 s

Hardware

Coding
Coding in the delivered condition
Additional boiler
Additional boil- No additional boiler installed
er:No
Buffer
Buffer:No No heating water buffer cylinder in-
stalled
Buffer type
Buffer type:0 When heat is drawn from the buf-
fer, actual system temperature =
temperature at buffer temperature
sensor 1
Only available when coding "Buf-
fer: 3, 4 or 5".
(basic heating water buffer cylin-
der)
Charging scheme
Charging Automatic charging with vacuum
scheme:1 module for vacuum supply system
from a pellet silo and for discharge
with manual changeover unit from
a pellet store.
52
Possible change
42:0 Setting range in s
to
42:100
Possible change
Additional boil- Additional boiler installed
er:Yes
Buffer:3 Heating water buffer cylinder with 3
buffer temperature sensors installed
Buffer:4 Heating water buffer cylinder with 4
buffer temperature sensors installed
Buffer:5 Heating water buffer cylinder with 5
buffer temperature sensors installed
Buffer type:1 When heat is drawn from the buffer,
actual system temperature = tem-
perature at buffer temperature sen-
sor 2
(combi cylinder)
Charging No automatic boiler charging
scheme:0 (only for boilers
Charging Automatic charging with vacuum
scheme:2 module and discharge screw con-
veyor
Charging Vacuum module with external charg-
scheme:3 ing
Charging Vacuum module with changeover
scheme:4 unit (2 to 8 suction wands)
Charging Discharge screw conveyor
scheme:5 (only for boilers >12 kW)
Charging External charging
scheme:6 (only for boilers >12 kW)
Charging Screw conveyor and discharge
scheme:7 screw conveyor
(only for boilers >12 kW)
Charging Screw conveyor and external charg-
scheme:8 ing
(only for boilers >12 kW)
12 kW)
≤