Servopack With Semi-Closed Loop Control For Linear Motors; Magnetic Pole; Motor Rotation Direction - YASKAWA SGDV-OFB03A Product Manual

SERVOPACK with Semi-closed Loop Control for Linear Motors

Motor Rotation Direction

13 SERVOPACK with Semi-closed Loop Control for Linear Motors
13.1

Magnetic Pole

13.2 Motor Rotation Direction
92
This chapter describes the linear drives common in semi-closed loop.
For driving linear motors, the magnetic pole should be coordinated. The parameters in
the following table are used for that.
Parameter Function
No. Dig.
Pn080 Application Function Selections 80
0 Polarity Sensor Selection
0
1
Pn081 Application Function Selections 81
3 Hall Sensor Signal Inversion
0
1
Parameter Setting
Hall Sensor
Available
Not available
In case the hall sensor is not available refer to SERVOPACK for Linear
Motors.
The relationship between feedback position and motor magnetic pole position is
dependent on the mounted conditions. So, the parameters below are used for the coordi-
nation.
| | Feedback Option Module Type 3 - Manual version C - Revision 0 | en |
Sigma-5 and Sigma-7 Series SERVOPACKs
Use polarity sensor.
Do not use polarity sensor.
Does not inverse the signals (Pos-
Logic)
Inverses the signals (Neg-Logic)
Hall Sensor Signal
Positive logic
Negative logic
Default When ena-
Value bled
- -
0 After restart
- -
0 After restart
Parameter Setting
Pn080.0 = 0
Pn081.3 = 0
Pn080.0 = 0
Pn081.3 = 1
Pn080.0 = 1
Pn081.3 = 0