Viessmann Vitocal 350-A Installation And Service Instructions Manual page 159

Control unit diagnostics
You can scan the following information in the LON communication module diagnosis:
■ Address of the LON subscriber (see chapter "BUS settings")
■ System information (see chapter "LON diagnosis")
In addition, the LON communication module can be reset and an identifying message
can be sent (see chapter "BUS settings").
1. "Device settings"
2. "Contractor level" (for "Contrac-
tor" access rights see page 168)
3. "BUS settings", see chapter "BUS
settings"
BUS settings
BUS settings
Neuron ID : 001629032100
Domain : 070000000000 1
Subnet : 1
Node : 1
DIAG. RES1 RES2
Address information
Display
For "Tool binding" (see "Net-
config", page 161)
Neuron ID Physical address of the neuron chip integrated in the LON mod-
ule
Domain Network domains, data is hexadecimal, last digit (set apart) speci-
fies length of the domain designation used
Allocated via "Binding tool"
(cont.)
4. "DIAG." For "LON diagnosis"
5. >
SP BACK
Explanation
Troubleshooting
For the second LON diag-
nosis page, see chapter
"LON Diagnosis"
For "Self binding" (see "Net-
config", page 161)
Preset in Viessmann control
units to the value 07 and length
1
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