Diagnosis and service checks
Calling up messages (message history)
5. "Message history"
The following is displayed in the message lists:
■
Date and time of the occurrence of the notifica-
tion
Notification number
■
Description of the notification
■
Subscriber number of the component on which
■
the message has occurred:
PlusBus subscriber components
0
EM-S1 extension (ADIO electronics
module)
1 - 15
EM-M1, EM-MX and EM-P1 extensions
(ADIO electronics module)
17 - 31 EM-EA1 extension (DIO electronics
module)
32 - 47 Cylinder module (electronics module
M2IO)
49 - 63 Vitotrol 200-E
64
SDIO/SM1A electronics module
CAN BUS subscriber components
1
HMU heat management unit
50 BCU burner control unit
58 RF module (TCU 200)
59 HMI programming unit
60 Fan unit
90 Gateway
Low power radio subscriber components
49 - 63 Vitotrol 300-E
Checking outputs (actuator test)
Note
When the actuator test is started, all actuators are ini-
tially disabled and valves moved to their central posi-
tion.
Tap the following buttons:
01. "
"
02. "Service"
03. Enter password "viservice".
04. Confirm with
.
05. "Actuator test"
06.
to confirm the security prompt.
Note
If an actuator function is not possible due to the
running process, the function is interrupted. A
message appears.
74
(cont.)
6.
"Faults" to call up saved fault messages. For
■
further details, see the following chapter "Fault
messages".
■
"Service messages" to call up saved service
messages.
"Status", to call up the saved status messages.
■
"Warnings" to call up saved warning messages.
■
"Information", to call up saved service informa-
■
tion.
For messages, see chapter "Further messages".
7. If you wish to delete messages, tap .
8.
to confirm
07. Use
/
to select the required group. See the
table below.
08. Tap the required actuator function. Several func-
tions can be activated simultaneously.
09. If necessary, tap
active for 30 s.
10. Use
to end the Actuator test.
to confirm. The functions are