62
4. BASIC OPERATION
4.1 Operation panel
4
BASIC OPERATION
4.1
Operation panel
This chapter explains the basic operation of this product.
Always read the instructions before use.
4.1.1
Components of the operation panel
Install the operation panel of the inverter on the converter unit.
To mount the operation panel on the enclosure surface, refer to
(a)
(b)
(c)
(d)
(e)
(g)
(f)
(h)
(i)
(j)
(k)
(l)
(m)
No.
Appearance
Name
Description
(a)
—
Not available for the converter unit.
(b)
Operation panel mode
LED indicator
MON: ON when the operation panel is in the monitor mode. Quickly blinks twice
intermittently while the protective function is activated.
Slowly blinks when the display-off function of the operation panel is valid.
PRM: ON when the operation panel is in the parameter setting mode.
(c)
—
Not available for the converter unit.
(d)
—
Not available for the converter unit.
(e)
Monitor (5-digit LED)
Shows a numeric value (readout) of a monitor item such as the frequency or a parameter
number.
(The monitor item on each screen can be changed according to the settings of
Pr.774
to Pr.776
.)
(f)
—
Not available for the converter unit.
(g)
—
Not available for the converter unit.
(h)
STOP/RESET key
Used to reset the converter unit when the protective function is activated.
(i)
Setting dial
Turn the setting dial to change the parameter settings.
Press the setting dial to perform the following operations:
• To display a monitor item set in
Pr.992
.
• To display a fault record number in the fault history mode.
(j)
MODE key
Switches the operation panel to a different mode.
Every key on the operation panel becomes inoperable by holding this key for 2 seconds.
The key inoperable function is invalid when
Pr.161
= "0 (initial setting)". (Refer to
.)
