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4. BASIC OPERATION
4.1 Operation panel
1
2
3
4
5
6
7
8
9
10
4.1.2
Basic operation of the operation panel
Basic operation
*1
The monitor item can be changed. (Refer to
.)
*2
For the details of fault history, refer to
Parameter setting mode
In the parameter setting mode, converter unit functions (parameters) are set.
(k)
SET key
Confirms each selection.
When this key is pressed during inverter operation, the monitor item changes.
(The monitor item on each screen can be changed according to the settings of
Pr.774
to Pr.776
.)
(l)
ESC key
Goes back to the previous display.
Holding this key for a longer time changes the display back to the monitor mode.
(m)
—
Not available for the converter unit.
No.
Appearance
Name
Description
Converter
output voltage
When the initial setting is set
Input
current
Electric thermal relay
function load factor
Parameter setting
Fault history
Monitor
Converter output voltage
monitor (At power-ON)
∗1
Input current monitor
∗1
Electronic thermal relay
function load factor monitor
∗1
The last eight fault records can be displayed.
(On the display of the last fault record (fault record 1), a decimal point LED is ON.)
When the fault history is empty, is displayed.
Parameter setting mode
Value change
Parameter write complete!!
Alternating
(Example)
Parameter copy
Initial value change list
Parameter clear
All parameter clear
Fault history clear
Fault record 1
∗2
Fault record 2
∗2
Fault record 8
∗2
Group parameter setting
Blinking
(Example)
Blinking
(Example)
Blinking
Hold down
(Example)
The present setting is
displayed.
