Installation Manual

Table Of Contents
9. Problem Confirmation
Type Code Description Measures
CURRENT
PROTECTION
because a significant PROTECTION event
has occurred.
Wait until the event message disappears.
After the event message is removed, it
automatically returns to normal.
If it is not removed until the time limit is
reached, it is converted to a significant
event.
[Table 9-2: Inverter protection list]
9.1.3 Battery Discharge General Events
Type Code Description Measures
PROTECTION E201 ON SEQUENCE
GRID OFF
While in progress, battery
discharged/charged operation is terminated
through the protection function.
Wait until the event message disappears.
After the event message is removed, it
automatically returns to normal.
If it is not removed until the time limit is
reached, it is converted to a significant
event.
PROTECTION E202 ON SEQUENCE
BAT T STATUS
EVENT
While in progress, battery
discharged/charged operation is terminated
through the protection function.
Wait until the event message disappears.
After the event message is removed, it
automatically returns to normal.
If it is not removed until the time limit is
reached, it is converted to a significant
event.
PROTECTION E203 ON SEQUENCE
INV DC LINK
EVENT
While in progress, battery
discharged/charged operation is terminated
through the protection function.
Wait until the event message disappears.
After the event message is removed, it
automatically returns to normal.
If it is not removed until the time limit is
reached, it is converted to a significant
event.
PROTECTION E204 ON SEQUENCE
BAT T V & BATT I
EVENT
While in progress, battery
discharged/charged operation is terminated
through the protection function.
Wait until the event message disappears.
After the event message is removed, it
automatically returns to normal.
United Kingdom (Eng.) 05/2015. Rev1.1 71