Mitsubishi Electric MELSERVO MR-J5-G-N1 Series, User Manual

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4 STARTUP
4.1 Turning on drive unit for the first time
51
4
5.
To operate the servo motor, input the motor speed and acceleration/deceleration time constants, then click "Forward
CCW" or "Reverse CW". The servo motor operates only while the button is being clicked. Give a low speed command at
first and check the operation status.
6.
After the test operation is complete, turn off the power and "OFF (down)" the test operation select switch (SW3-1).
Equipment configuration setting
Set the servo parameters for each function according to the equipment configuration. For details, refer to the following
manual.

MR-J5 User's Manual (Function)
Controller-related setting
Refer to the applicable network instruction manual for the network connection setting.
Set the servo parameter using the controller according to the control mode to be used.
Item Description
Rotation/travel direction selection To change the rotation/travel direction (POL), change the servo parameter.
Stroke limit function Limit switches can be used to limit travel intervals of the servo motor.
Configure the settings according to the connection method of the limit switch.
In-position setting Positioning completion status can be checked with in-position. Set this as
necessary.
Forced stop deceleration function Stops the servo motor at EM2 (Forced stop 2) off. Perform settings such as
the deceleration time constant.
Vertical axis freefall prevention function For vertical axes, this function pulls up the shaft slightly. When using a servo
motor with an electromagnetic brake for a vertical axis, perform settings as
required.
Network Reference
EtherCAT Refer to "Startup" in the following manual.
 MR-J5-G-N1/MR-J5W-G-N1 User's Manual (Communication Function)
Item Description Reference
Network standard mode Operates in the modes such as csp/csv/cst
specified in CiA 402. Refer to "CONTROL MODE" in the following
manual.
 MR-J5 User's Manual (Function)
Positioning mode (point table method) This function operates the servo motor according
to the setting values by selecting the point table
with preset 255 points. Refer to "POSITIONING MODE (POINT TABLE
METHOD) (CP)" in the following manual.
 MR-J5 User's Manual (Function)