Parker P Series, User Manual, Page: 148 / 316

Parker Hannifin
P Series User Guide 146

Cases where the home witch is off when homing begins, and the
limit is not met in the process
Speed
Time
Negative home switch
OFF
Index Pulse
(A) (B) (C)
Homing Method ⑭
Zero search speed
(0x6099:02)
Switch search speed
(0x6099:01)
A. The initial direction is reverse (CW). The motor operates at the switch search
speed.
B. When the negative limit switch (NOT) is off, the motor decelerates to Zero search
speed, and the direction changes to reverse (CW).
C. While operating at Zero search speed, the first index pulse is detected, and the
motor rotates to the index position (Home).

Cases where the home switch is on when homing begins
Speed
Negative
Home switch
OFF
Index Pulse
(A) (B) (C)
Homing Method ⑭
Time Zero search speed
(0x6099:02)
Switch search speed
(0x6099:01)
A. Since the home signal is on, the motor operates at the switch search speed in the
negative home switch direction (CW). Depending on the starting position, the
switch search speed may not be reached.
B. When the Home Switch is off, the motor decelerates to Zero search speed.
C. While operating at Zero search speed, the first index pulse is detected, and the
motor rotates to the index position (Home).
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