Hitachi J300U Series User Manual
Page 48
7-8
Contents and display
Monitor
mode
contents
FUNC
➤
to
to
➤
(2)
The product of the value of frequency converted value setting (A47) and that of output frequency
(d0) is displayed on the monitor.
Frequency
converted
value
monitor
0.0 to 9.99
FUNC
➤
.
When a trip occurs, the cause of the trip is displayed in this code. As a general display,
the contents of the latest trip are displayed. Whenever the key is pressed, the content
of each is displayed.
Trip
monitor
.
➤
➤
FUNC
FUNC
➤
STOP/RESET
FUNC
NOTE 1: When there is no trip, is displayed.
NOTE 2: The above example of the voltage between P(+) and N(-) indicates 390 to 399 V.
NOTE 3: When the key is pressed after a trip occurs,
is displayed.
FUNC
➤
The causes of the last trip and the last trip but one are displayed. When the command is displayed
and the key is pressed, the trip cause is displayed.
Trip
history
monitor
➤
FUNC
➤
FUNC
NOTE 1: When there is not a trip history, is displayed.
Trip cause
Trip current
Voltage between trips
P and N
(Note 2)
Cause of the last trip
FUNC
Cause of the last trip
but one
FUNC
NOTE 2: How to delete trip history data, see page 7-14.
.
.
.
(1)
10.00 to 99.99
to
to
(4)
100.00 to 999.99
(3)
1000.00 to 9999.99
to
(5)
10000.00 to 39960.00
.
.