Viessmann CIB - Page 65

65
For explanations of individual scans, see the following table:
Brief scan Shown on display
0 System scheme 1
to 2
Software version
Control unit
Software version
Programming unit
1 Adjusted outside temperature
3 Set boiler water temperature
4 Common demand temperature
5 Set cylinder temperature
6 Number of KM-BUS subscribers Number of LON subscribers
7 SNVT configu-
ration
0: Auto
1: Tool
Software version
Communication coprocessor
Software version
LON communication module
8 Subnet address/system number Node address
9 Burner control unit type Appliance type
A Max. heating output in %
b Coding card (hexadecimal)
C Version
Appliance
Version
Burner control unit
d 0 0
E
1
Software ver-
sion
Solar control
module, type
SM1
Software version
Burner control unit
Software version
LON cascade
communication
module
F
1
Code 53 setting Internal details for calibration
AM1 extension
F
2
Software ver-
sion
Output A1 config-
uration
(value corre-
sponds to code
33 setting)
Output A1
switching state
0: OFF
1: ON
Output A2 con-
figuration
(value corre-
sponds to code
34 setting)
Output A2 switch-
ing state
0: OFF
1: ON
EA1 extension
F
3
Output 157 con-
figuration
(value corre-
sponds to set-
ting of code 36
in Group 1
"General")
Output 157
switching state
0: OFF
1: ON
Input DE1
switching state
0: Open
1: Closed
Input DE2
switching state
0: Open
1: Closed
Input DE3 switch-
ing state
0: Open
1: Closed
F
4
Software ver-
sion
External hook-up 0 - 10 V
Display in %
Solar control module SM1
F
5
Stagnation time of the solar thermal system in h
F
6
Night-time DHW circulation, solar thermal system (number)
F
7
Differential temperature monitoring
Diagnosis and service scans
Diagnosis, constant temperature control unit (cont.)
5839829
Diagnosis