Kostal PIKO 1.5 MP, Руководство по эксплуатации

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① Lower / upper limit value according to the country setting
② Measured actual grid voltage / frequency
③ Switch-off threshold (changed in steps)
④
Switch-off time 1)
1) time between following events:
n
Switch-off threshold reaches the actual grid voltage / frequency
n
The inverter disconnects itself from the grid
At the inverter you wish to test,
Italy
is selected as country setting.
1.
Check the country setting via
Information
▶
System info
in the
main menu as required.
2. Select
Self test
in the main menu.
ð
The dialog shown on the left is displayed.
3. Press and hold
SET
for 1 second.
ð
The self test starts.
The values for the first test phase are displayed (Fig. left).
4.
Press
s
to display the values for the subsequent test phases (if avail‐
able).
5. Only when
Self test failed
is displayed: Press
SET
to confirm
the message.
✓
The status display appears.
1.
Press
s
several times until the message
Self test passed
is dis‐
played (Fig. left).
2. Press
SET
to confirm the result of the self test.
✓
The status display appears.
NOTICE!
If
Self test failed
is displayed, repeat the self test as
soon as possible so that the inverter can resume feeding.
Operation
When the self test has
finished, proceed as fol‐
lows:
Self test
11/2017 | DOC01664604 | KOSTAL operating instructions PIKO inverter 1.5 - 4.2 MP 53