102
Coding in the delivered condition
Possible change
86:...
Never adjust
87:...
Never adjust
88:0
Temperature displayed in °C (Cel-
sius)
88:1
Temperature displayed in °F (Fah-
renheit)
8A:175
Never adjust
8F:0
Operation enabled in standard and
extended menu.
Note
The respective code is only ena-
bled when you exit the service
menu.
8F:1
Operation locked out in standard
and
extended menu.
Emissions test mode can be ena-
bled.
8F:2
Operation enabled in standard
menu, but locked out in extended
menu.
Emissions test mode can be ena-
bled.
90:128
Time constant for calculating the
adjusted outside temperature
21.3 h
90:1
to
90:199
Subject to the set value, the flow
temperature is adjusted quickly (low-
er values) or slowly (higher values)
when the outside temperature
changes.
1 step
≙
10 min
94:0
Without OpenTherm extension
94:1
With OpenTherm extension (auto-
matic recognition)
95:0
Without Vitocom 100 type GSM
communication interface
95:1
With Vitocom 100 communication in-
terface (automatic recognition)
97:0
With LON communication module:
The outside temperature of the
sensor connected to the control
unit is used internally.
97:1
The control unit receives the outside
temperature.
97:2
The control unit sends the outside
temperature to the Vitotronic 200-H.
98:1
With LON communication module:
Viessmann system number in con-
junction with monitoring several
systems via Vitocom 300
98:1
to
98:5
System number adjustable from 1 to
5
99:0
Never adjust
9A:0
Never adjust
9b:70
Set flow temperature for external
demand 70 °C
9b:0
to
9b:127
Set flow temperature for external de-
mand adjustable from 0 to 127 °C
(limited by boiler-specific parame-
ters)
9C:20
With LON communication module:
Monitoring LON subscribers.
If there is no response from a sub-
scriber for 20 min, the values
specified in the control unit are
used. Only then will a fault mes-
sage be issued. (Only for weather-
compensated control units)
9C:0
No monitoring
9C:5
to
9C:60
Time adjustable from 5 to 60 min
9F:8
Only for heating circuit with mixer:
Differential temperature 8 K (only
for weather-compensated control
units)
9F:0
to
9F:40
Differential temperature adjustable
from 0 to 40 K
Codes
Coding level 2
(cont.)
5775 636 GB
Codes
Summary of Contents for C3TB
Page 136: ...136 Troubleshooting Repairs gas condensing module cont 5775 636 GB Diagnosis ...
Page 143: ...143 Parts lists Heat cell assembly 5775 636 GB Components ...
Page 160: ...160 Parts not shown 0009 PCB IU100 B30 Parts lists Fuel cell assembly 5775 636 GB Components ...
Page 161: ...161 Parts lists Fuel cell assembly cont 5775 636 GB Components ...
Page 187: ...187 5775 636 GB ...
