1-11 Direction of rotation
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1-11
Direction of rotation
SG/HP
As a default, Forward rotation direction of the actuator is defined as counterclockwise (CCW)
rotation as viewed from the load shaft when a Forward command (FWD command pulse) is given
to a SHA series actuator from a HA-800 driver
This rotation direction can be changed on the HA-800 driver by selecting [SP50: Command polarity setting]
under [System parameter mode 3].
Setting of [SP50: Command polarity setting]
Set
value
FWD command
pulse
REV command
pulse
Setting
0
CCW
(counterclockwise)
direction
CW (clockwise)
direction
Default
1
CW (clockwise)
direction
CCW
(counterclockwise)
direction
CG
As a default, the rotation direction is defined as clockwise (CW) rotation as viewed from the output shaft when a
FWD command pulse is given from a HA-800 driver.
This rotation direction can be changed on the HA-800 driver by selecting [SP50: Command polarity setting] under
[System parameter mode 3].
Setting of [SP50: Command polarity setting]
Set
value
FWD command
pulse
REV command
pulse
Setting
0
CW
(clockwise) direction
CCW
(counterclockwise)
direction
Default
1
CCW
(counterclockwise)
direction
CW
(clockwise) direction
Counterclockwise rotation direction
