Installation
and
Operation
Manual
(REV
H)
PVI
6500
/
PVI
7500
42
Monitoring
Mode
Once
system
check
is
completed,
the
inverter
goes
into
the
monitoring
mode
.
Even
if
all
measurements
needed
for
grid
feeding
are
in
the
acceptable
range,
the
system
will
keep
monitoring
these
measurements
for
a
period
of
time.
The
following
information
tells
users
that
the
system
will
go
into
the
grid
feeding
mode
in
XXX
seconds
and
then
show
the
measured
data
of
the
DC
input
voltages
and
the
existing
voltage
and
frequency
on
the
grid
side.
3
seconds
↓
3
seconds
↓
3
seconds
↓
If
the
DC
voltage
falls
under
the
PV
start
voltage,
during
the
monitoring
mode,
the
system
stays
in
this
mode
and
shows
the
information
as
follows.
The
system
will
still
keep
measuring
the
parameters
of
both
DC
and
AC
and
displaying
them
on
the
LCD.
3
seconds
↓
3
seconds
↓
3
seconds
↓
If
measurements
stay
within
acceptable
range
the
system
enters
the
grid
feeding
mode
;
the
LCD
will
show
the
following
information
in
the
given
order
and
repeat
this
until
the
system
goes
to
another
operating
mode.
The
first
screen
shows
the
current
operation
mode.
M o d e M o n i t o r i n
N e x t C o n n e c t X X X s
V p v X X X V
V
a c X X X . X V
F a c X X . X H z
M o d e M o n i t o r i n g
L
o
w I n s o l a t i o n
V p v X X X V
V
a c X X X . X V
F a c X X . X H z
g
