External/Pu Combined Operation Mode 2 - Mitsubishi MELIMP Series Instruction Manual

5.3.4 External/PU combined operation mode 2

When performing operation using the analog speed command (voltage input)
Step
1) When power is switched on, the "MON" mode indicator
1. Confirm the
2) Choose PU operation on the operation mode screen
operation mode.
1) Pressing the FWD key flickers the "FWD" operation
2. Enter the start
signal.
1) Entering the speed setting signal to the terminal 2 runs
3. Set the running
speed.
1) Press the STOP/RESET key to decelerate the motor to
4. Enter the stop
signal.
For the analog command, the motor speed varies at the change ratio (slope) of the
input signal, but it cannot vary faster than the preset acceleration or deceleration
time. To control the speed in response to the input signal's change ratio, set the
acceleration/deceleration time to "0".
You may turn the start signal on/off to start operation after entering the speed
MEMO
setting signal. In this case, the motor speed rises or falls in accordance with the
preset acceleration/deceleration time.
Use Pr. 902 to 905 [Section 8.3.1] to change the relationship between the analog
speed command and motor speed.
Operation Procedure (from Factory Setting)
LED of the operation panel is lit and the monitor screen
appears.
and set 4 in Pr. 79 [Section 8.2] in the parameter setting
mode.
Selecting the external/PU combined operation mode
lights up the "PU" and "EXT" mode indicator LEDs of
the operation panel.
status indicator LED.
Pressing the REV key flickers the "REV" operation
status indicator LED.
the motor. The speed rises in proportion to the increase
of the speed setting signal.
a stop in accordance with the preset deceleration time.
After a stop, the "FWD" or "REV" mode indicator LED
goes off.
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5-6
5. OPERATION
Display
(on Completion of
Operation)
FR-DU04
CONTROL PANEL
Hz
A
V
MON EXT PU
REV FWD
FR-DU04
CONTROL PANEL
Hz
A
V
MON EXT PU
REV FWD
FR-DU04
CONTROL PANEL
Hz
A
V
MON EXT PU
REV FWD
FR-DU04
CONTROL PANEL
Hz
A
V
MON EXT PU
REV FWD
FR-DU04
CONTROL PANEL
Hz
A
V
MON EXT PU
REV FWD