Checking Outputs (Actuator Test) - Viessmann Vitodens 222-F Installation And Service Instructions For Contractors

Diagnosis
(cont.)
Row (brief
scan)
1
7: LON
Subnet address/system num-
ber
8: LON
SNVT or
SVNT config-
uration
9: Heating circuit A1/HC1
Remote con-
trol
0: Without
1: Vitotrol
200-A/
200-RF
2: Vitotrol
300-A/
300-RF
or
Vitocomfort
10: 0
11: 0
12: Vitovent gateway
0: Without
1: With
13: 0
14: 0

Checking outputs (actuator test)

Tap the following buttons:
1. "Menu"
2. "Service"
3. Enter "viservice" password.
4. "Actuator test"
2 3
LON
Node address
LON LON
Software ver- Software version, neuron chip
sion, commu-
nication cop-
rocessor
Heating circuit M2/HC2
Software ver- Remote con-
sion, remote trol
control 0: Without
1: Vitotrol
200-A/
200-RF
2: Vitotrol
300-A/
300-RF
or
Vitocomfort
0 0
0 Software ver-
sion
Mixer exten-
sion, heating
circuit M2
0: No mixer
extension
CU-ID
xx
0 0
0 0
5. Select actuator (tap).
6. Deactivate actuator or select another actuator with
Diagnosis and service scans
Field
4 5
0
Number of LON subscribers
Heating circuit M3/HC3
Software ver- Remote con-
sion, remote trol
control 0: Without
1: Vitotrol
200-A/
200-RF
2: Vitotrol
300-A/
300-RF
or
Vitocomfort
0 0
0 Software ver-
sion
Mixer exten-
sion, heating
circuit M3
0: No mixer
extension
Connection error, Vitovent
xx
0 0
0 0
.
The actuator is also deactivated automatically after
30 min.
6
0
Software ver-
sion, remote
control
0
0
0
0
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