52
5.4.6 Running AUTO TEST
The PV inverter is equipped with an AUTO TEST for checking each of the OV, UV, OF, and UF automatically. Perform
AUTO TEST during grid-connected operation when there is sufficient daytime solar irradiation.
When the screen displaying the present operating status (refer to p. 42) is shown
RUNNING
,
AUTO TEST can be
implemented.
Step
LCD screen
Procedure
1
SETUP 2
AUTO TEST
VERSIONS
EXIT
The «
SETUP 2
» screen as shown in the LCD screen
at left is displayed.
Ɣ
If an AUTO TEST has not been selected, touch
and release the [SELECT] button, and use the « »
arrow to make a selection.
Touch and release the [ENTER] button.
2
AUTO TEST
OVR
OFR
UVR
UFR
READY FOR TEST
EXIT
AUTO TEST
OVR
OFR
UVR
UFR
READY FOR TEST
EXIT
AUTO TEST
OVR OFR
UVR
UFR
READY FOR TEST
EXIT
AUTO TEST
OVR
OFR
UVR UFR
READY FOR TEST
EXIT
AUTO TEST
OVR
OFR
UVR
UFR
READY FOR TEST
EXIT
On the «AUTO TEST» screen,
READY TO TEST
is
displayed as shown in the LCD screen at left.
Touch and release the [SELECT] button to switch
through OVR
-->
UVR
-->
OFR
-->
UFR.
Caution:
Ɣ
AUTO TEST cannot be run when PLEASE WAIT... is
shown on the display. Please wait until
READY FOR
TEST
is displayed.
Touch and release the
[ENTER] button once.
Touch and release the
[SELECT] button once.
To Step 3
Touch and release the
[ENTER] button once.
From Step 4
Touch and release the
[SELECT] button once.
To Step 5
Touch and release the
[ENTER] button once.
From Step 6
Touch and release the
[SELECT] button once.
To Step 7
Touch and release the
[ENTER] button once.
From Step 8
Touch and release the
[SELECT] button once.
To Step 9
Touch and release the
[ENTER] button once.
From Step 10
Touch and release the
[SELECT] button once.
To p. 55
Step 11
Touch and release the
[ENTER] button once.
