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3 positioning operation, Display and operation – MITSUBISHI ELECTRIC MR-J2S- CL User Manual

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7. DISPLAY AND OPERATION

7.8.3 Positioning operation

POINT

The servo configuration software is required to perform positioning
operation.

Positioning operation can be performed once when there is no command from the external command
device.

(1) Operation

Connect EMG-SG, LSP-SG and LSN-SG to start positioning operation and connect VDD-COM to use
the internal power supply.
Pressing the "Forward" or "Reverse" button on the servo configuration software starts the servo motor,
which will then stop after moving the preset travel distance. You can change the operation conditions
on the servo configuration software. The initial conditions and setting ranges for operation are listed
below:

Item

Initial setting

Setting range

Travel distance [pulse]

10000

0 to 9999999

Speed [r/min]

200

0 to instantaneous permissible speed

Acceleration/deceleration time constant [ms]

1000

0 to 50000

How to use the keys is explained below:

Key

Description

"Forward"

Press to start positioning operation CCW.

"Reverse"

Press to start positioning operation CW.

"Pause"

Press during operation to make a temporary stop. Pressing
the "Pause" button again erases the remaining distance.
To resume operation, press the button that was pressed to
start the operation.

If the communication cable is disconnected during positioning operation, the servo motor will come to
a sudden stop.

(2) Status display

You can monitor the status display even during positioning operation.