178
-H
L
-L
Home switch
Motion profile
Motor Z signal
Home switch signal
Negative limit switch
Negative limit switch
When homing starts and ORGP=0, the motor starts homing in negative direction at high speed.
If the motor does not reach the limit switch, the motor decelerates and runs in negative direction
at low speed after reaching the rising edge of the ORGP signal. After reaching the falling edge
of the ORGP signal, the motor changes to run in positive direction at low speed. After reaching
the rising edge of the ORGP signal, the motor stops at the first motor Z signal.
c)
Deceleration point signal inactive at homing start, reaching negative limit switch
-H
H
L
-L
Home switch
Motion profile
Motor Z signal
Home switch signal
Negative limit switch
Negative limit switch
When homing starts and ORGP=0, the motor starts homing in negative direction at high speed.
If the motor reaches the limit switch, the motor automatically changes the direction and runs in
positive direction at high speed. After reaching the rising edge of the ORGP signal, the motor
decelerates and changes to run in positive direction at low speed. After reaching the falling edge
of the ORGP signal, the motor changes to run in positive direction at low speed. After reaching
the rising edge of the OPGP signal, the motor stops at the first motor Z signal.
