Fuji Electric FVR-C11S-7EN Series - Page 59

5 Selectin
g
Function 5-19
FVR-C11S-EN
5
Chan
g
e durin
g
operation: X = impossible, = possible (enabled b
y
usin
g
), = possible (enabled b
y
usin
g
)
Operation time
This function displa
y
s the inte
g
ration time of
power suppl
y
applied to the inverter.
0 to 655 are displa
y
ed to indicate 0 to 65500
hours.
If the inte
g
ration time exceeds 65500 hours,
65500 is displa
y
ed continuousl
y
. While the total
of power suppl
y
times is less than one hour, the
times are not inte
g
rated.
Trip histor
y
This function memorizes the histor
y
of the last
four protection operations.
Each data item can be called usin
g
the ke
y
.
The callin
g
procedure is shown below:
The contents of a new alarm is stored in the data
area for the histor
y
of the latest alarm. At this
time, the histor
y
of the latest alarm is stored in
the data area for the second latest alarm. The
histories of the second and third latest alarms are
moved in this wa
y
and the histor
y
of the fourth
latest alarm is deleted.
Stored trip histories are not deleted althou
g
h
data initialization is executed with H03.
H01 H02
No. Procedure
Displa
y
example
Remarks
1 Call
2 Press the ke
y
Press the ke
y
The contents (histor
y
) of the
latest alarm are displa
y
ed.
3 Press the ke
y
Press the ke
y
The contents of the second lat-
est alarm are displa
y
ed.
4 Press the ke
y
Press the ke
y
The contents of the third latest
alarm are displa
y
ed.
5 Press the ke
y
Press the ke
y
The contents of the fourth lat-
est alarm are displa
y
ed. (This
example is for no histor
y
.)
6 Press the ke
y
H02
H
0
2
O
U
2
O
H
2
O
C
1
-
-
-
E
n
d