18
18
3.
3. Operation
Operation and maintenanc
and maintenance
e
1)
1)
T
To
o perform
perform the
the general
general operation,
operation, follow
follow the
the stand-alone
stand-alone
operating requirement.
operating requirement.
2)
2) Startup:
Startup: The
The units
units transfer to
transfer to INV
INV mode
mode simultaneously as
simultaneously as they
they
start up sequentially in Line mode.
start up sequentially in Line mode.
3)
3) Shutdown:
Shutdown: the
the units
units shut
shut down
down sequentially
sequentially in
in INV
INV mode.
mode. When
When
the last one completes the shutdown action, each unit will shut
the last one completes the shutdown action, each unit will shut
down the inverter simultaneously and transfer to Bypass mode.
down the inverter simultaneously and transfer to Bypass mode.
It is easy to operate the equipment, with no previous training. You
It is easy to operate the equipment, with no previous training. You
just need to
just need to read throug
read through this
h this manual and operate accord
manual and operate according to
ing to the
the
instructions in it.
instructions in it.
Parallel
Parallel Installation Diagram
Installation Diagram