Viessmann Vitotronic 200 Installation And Service Instructions For Contractors page 89

Diagnosis
(cont.)
3. Enter "viservice" password.
4. "Diagnosis"
5. "Reset data"
Brief scan
In the brief scan, you can check software versions and
connected components, for example.
Tap the following buttons:
1.
2. "Service"
3. Enter "viservice" password.
1
1: System schemes 01 to 10
2: 0 0
3: 0
4: Software version, burner control
unit
5: Software version of programming
unit for burner control unit
6: Connection on Connection on
plug .1/2 plug
aVD
0: 0:
Contact open Contact open
1: 1:
Contact closed Contact closed
7: LON subnet address/system
number
8: SNVT config. Software ver-
0: Auto sion, communi-
1: Tool cation copro-
cessor
Heating circuit HC1
9: Remote control Software ver-
0: sion
Without Remote control
1:
Vitotrol 200-A
2:
Vitotrol 300-A
10: 0 0
2 3
Software version, control unit
Type of coding card
Number of KM-BUS subscribers
Type of burner control unit
0
Connection on
.2/3 plug .1/2
aVD aVH
0:
Contact open
1:
Contact closed
LON node address
Neuron chip software version
Heating circuit HC2
Remote control
0:
Without
1:
Vitotrol 200-A
2:
Vitotrol 300-A
0
Diagnosis and service scans
6. Select required value or "All data".
7. Confirm with .
4. "Diagnosis"
5. "Brief scan"
6. / for the required brief scan in line with the
following table
7.
An overview of the brief scan appears, with
11 rows and 6 fields.
4
Software version, programming
unit
Appliance ID CU-ID
Software version, solar control
module, type SM1
Burner control unit version EE-
PROM
Software ver-
sion, AM1 ex-
tension
Connection on 0
plug .2/3
aVH
0:
Contact open
1:
Contact closed
0
Subscriber no.
Heating circuit HC3
Software ver- Remote control
sion 0:
Remote control Without
1:
Vitotrol 200-A
2:
Vitotrol 300-A
0 0
5 6
Software ver-
sion, EA1 exten-
sion
0
0
Software version
Remote control
0
89