Viessmann VITOPEND 200 Installation And Service Instructions Manual page 74

Service scans
Temperatures, boiler coding card and brief scans
The following values can be scanned, subject to the actual equipment
level:
Brief scan
0 Flow
switch po-
sition
0: disabled
1: active
1 0
E 0: no ex-
ternal de-
mand
1: external
demand
3 0
A 0
4 0
5 0
b 0
C 0
c 0
d 0
74
Display screen
System de- Software version
signs 1 to 6
Display in
accordance
with the
system
equipment
level
Software version
Burner control unit
0: no exter- External control voltage in V
nal block- Display in %
ing 0: no external control voltage
1: external
blocking
0 Set boiler water temperature
0 max. demand temperature
Burner control unit type
0 Set comfort temperature
0 Max. heating output in %
Boiler coding card (hexadecimal)
Version
Boiler
0 0
(cont.)
Software
Control version
Program-
ming unit
External 0
extension
software
version
0: no exter-
nal exten-
sion
Boiler type
Version
Burner control unit
Variable Software
speed version
pump variable
0 w/o speed pump
1 Wilo 0: no vari-
2 Grundfos able speed
pump