Estun pronet series, User Manual

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ProNet Series AC Servo User's Manual
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4.3.2 Switching the Servomotor Rotation Direction
The rotation direction of the servomotor can be switched without changing the reference pulse to the servo drive or the
reference voltage polarity.
This causes the rotation the servo motor shaft is rotating to change. The output signal polarity, such as the encoder pulse
output and the analog monitor signal from the servo drive do not change.
The standard setting for “forward rotation” is counterclockwise as viewed from the servomotor load end.
Parameter Name
Reference
Forward reference Reverse reference
Pn001
b. □□□ 0 Standard setting
(CCW=forward)
(factory setting)
PBO
CCW
PAO
Encoder pulse division output
PAO
PBO
CW
Encoder pulse division output
b.
□□□
1 Reverse rotation
mode
(CW=forward)
CW
PAO
PBO
Encoder pulse division output
CCW
PAO
PBO
Encoder pulse division output
The direction of P-OT and N-OT change. For Pn001=b. □□□ 0(standard setting), counterclockwise is P-OT. For
Pn001=b. □□□ 1(reverse rotation mode), clockwise is P-OT.