Mitsubishi MR-JE series User Manual

6. MANUFACTURER FUNCTIONS
6 - 1
6. MANUFACTURER FUNCTIONS
6.1 Stroke end
When LSP (Forward rotation stroke end) or LSN (Reverse rotation stroke end) is turned off, a slow stop is
performed by either of the following stop methods.
Operation status
Remark
During rotation at constant speed During deceleration to a stop
Servo motor speed
0 r/min
ON
OFF
Part of droop
pulses
No S-pattern acceleration/
deceleration
With S-pattern acceleration/
deceleration
LSP
or
LSN
Servo motor speed
0 r/min
ON
OFF
Part of
droop
pulses
No S-pattern acceleration/
deceleration
With S-pattern acceleration/
deceleration
LSP
or
LSN
Travels for the droop pulse
portion and stops the servo
motor.
A difference will be
generated between the
command position and the
current position.
Perform a home position
return again.
Perform a return as follows when the stroke end is detected.
Mode Return method
Profile position mode (pp) Input the position command of the direction opposite to the limit to Target position (607Ah).
Profile velocity mode (pv) Input the speed command of the direction opposite to the limit to Target velocity (60FFh).

Mitsubishi MR-JE series Specifications

General

Series	MR-JE
Safety Function	STO (Safe Torque Off)
Type	Servo Drive
Encoder Type	Incremental encoder, Absolute encoder
Positioning Function	Position control
Protection Functions	Overcurrent, Overvoltage, Undervoltage, Overload, Overspeed, Encoder error, Regenerative error
Ambient Temperature	0°C to 55°C
Vibration Resistance	5.9 m/s² (0.6 G) in X, Y, and Z directions