OPERATION/CONTROL
58
3.4.3 PU operation mode
(Operation using the operation panel (FR-DU04))
(
1
)
Operation at 60Hz
While the motor is running, repeat the following steps 2 and 3 to vary the speed:
Step Description Image
1
Power-on
→
Operation mode check
Switch power on and make sure that the operation command indication "PU" is lit.
(If it is not lit, press the
MODE
key to choose the operation mode and press the
key to switch to PU operation. For operation mode changing, refer to page
49.)
ON
FR-DU04
CONTROL PANEL
MON EXT PU
REV FWD
2
Running frequency setting
Set the running frequency to 60Hz.
First, press the
MODE
key to select the frequency setting mode. Then, press the
key to change the setting, and press the
SET
key to write the frequency.
(or)
FR-DU04
CONTROL PANEL
Hz
MON EXT PU
A
V
REV FWD
3
Start
Press the
FWD
or
REV
key.
The motor starts running. The monitoring mode is automatically selected and the
output frequency is displayed.
REVFWD
(or)
FR-DU04
CONTROL PANEL
Hz
MON EXT PU
A
V
REV FWD
4
Stop
Press the
STOP
RESET
key.
The motor is decelerated to a stop.
FR-DU04
CONTROL PANEL
Hz
MON EXT PU
A
V
REV FWD
(
2
)
PU jog operation
Hold down the
FWD
or
REV
key to perform operation, and release it to stop.
1) Set Pr. 15 "jog frequency" and Pr. 16 "jog acceleration/deceleration time".
2) Select the PU jog operation. (Press the
MODE
key to choose the operation mode and press the
key
to switch to PU JOG operation.)
3) Hold down the
FWD
or
REV
key to perform operation.
(If the motor remains stopped, check Pr. 13 "starting frequency". The motor will not start if its setting is
lower than the starting frequency.)
3
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