Mitsubishi Electric MR-JE-*C Instruction Manual page 109

6. HOMING MODE
(3) Method 7 and Method 11 (Homing on home switch and index pulse)
The following figure shows the operation of Homing method 7. The operation direction of Homing
method 11 is opposite to that of Homing method 7.
ON
Statusword bit 10
Target reached
OFF
ON
Statusword bit 12
Homing attained
OFF
Forward
rotation
Servo motor speed 0 r/min
Reverse
rotation
ON
Z-phase
OFF
ON
DOG (Proximity dog)
OFF
ON
Controlword bit 4
Homing operation start
OFF
Servo motor speed
Reverse
rotation
After retracting to before proximity dog,
the home position return starts from here.
When a home position return is started from the proximity dog
Forward
rotation
Servo motor speed
Reverse
rotation
The home position return starts from here.
Note. This is not available with the software limit.
Home position return speed
Acceleration time
constant
10 ms or shorter
Home position shift distance
Home position
return direction
0 r/min
Home position
return direction
Home position return start position
0 r/min
When the servo motor returns at the stroke end
Creep speed
Proximity dog
Home position return start position
Proximity dog
6 - 16
Deceleration time constant
Home position return position data
Proximity dog
Stroke end (Note)