65
742.641 | 11.43
EN
11
Troubleshooting
Faults are indicated by event messages as described below. The display flashes red. Tab. 11, p. 66
contains notes on troubleshooting and fault correction.
Structure
Event messages contain the following information:
2
3
25
4
6
1
Symbol for the type of the event message
Date/time when the event occurred
ACTIVE
: The cause of the event message is still present
or
the date/time when the cause of the event message was
corrected.
Cause of the event message
Counter:
No. of the displayed event messages
/
Total
number of event messages
;
max number of all
event messages
= 30
NEW
is displayed until the event message has been manu-
ally confirmed via the
ESC
or
button.
Function
Event message types
• Type
Information
(symbol )
The inverter has detected an error that does not affect the feed-in process. The user does not
need to intervene.
• Type
Warning
(symbol
)
The inverter has detected an error that may result in reduced yields. It is highly recommended
that you correct the cause of the error.
• Type
Error
(symbol )
The inverter has detected a serious error. The inverter will not feed the grid while this error is
present. Please contact your installer. More information on this is provided in Tab. 11.
Display behaviour
New event messages are displayed immediately. The messages disappear after they have been con-
firmed or their cause(s) have been corrected.
If messages exist whose cause has been corrected but have
not
been confirmed then
is shown in
the status display.
If an already confirmed error recurs then it is displayed again.
See also
Operation
Confirming event messages
√
An event message with the comment
NEW
is displayed.
Press
ESC
/
/
. The event message is confirmed and the display shows the information normally
displayed when navigating via the
ESC
/
/
buttons.
Displaying event messages
1. Select
Event
log
in the main menu.
2. Press
SET
. The event messages are displayed in chronological order (latest message first).
3. Press
to page through the event messages.
Summary of Contents for High Efficiency 3.0
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