Fronius IG 15 Operating Instructions Manual page 21

Startup phase
(continued)
(3) Synchronisation with mains
(4) Startup test
Depending on the regulations of each country, the startup test can take
between just a few seconds up to several minutes. The time elapsed is
indicated by a bar shrinking from top down.
Whenever two scale divisions stop flashing and disap-
pear, 1/10 of the total duration of the test is over
(5) Synchronisation ENS (option)
Depending on the operating status of the ENS, test and synchronization
may take up to several seconds.
(6) Operation of feeding power supply into the mains network
- The screen displays „SYN-
C "
AC
- „WAIT " is displayed: The
PS
FRONIUS IG is waiting for all
power supplies in the network
to be on stand-by. This proce-
dure takes place dependent
on the DC-voltage.
- Before the FRONIUS IG unit starts supplying power into the mains,
the conditions of the mains network are tested in detail in accor-
dance with the regulations of your country.
- the screen displays „START
- if the FRONIUS IG unit is equipped with the ENS option, every
detail of the ENS will be tested and synchronized
- the screen displays „SYNC
- After termination of the tests, the FRONIUS IG unit starts feeding
power into the mains network.
- The LED lights up green, and the FRONIUS IG unit starts operating
- „SYNC
quently.
"
UP
"
ENS
13
" is displayed subse-
AC