Yaskawa MP2200 Machine Controller - Manual (Page 282)

5 Motion Commands
5.2.3 Zero Point Return (ZRET)
5-52
( 6 ) Related Parameters
[ a ] Setting Parameters
（ Note） : Parameters only for the SVB-01 Module.
Parameter Name Setting
OB††000 Servo ON
Turn the power to the Servomotor ON and OFF.
1: Power ON to Servomotor, 0: Power OFF to Servomotor
Turn ON the power before setting the Motion Command Code (OW††08) to 3.
OB††013
Speed Loop
P/PI Switch Switches the speed control loop between PI control and P control.
0: PI control, 1: P control
OW††03 Function 1
SVB-01: Sets the speed unit, acceleration/deceleration unit, and filter type.
SVA-01: Sets the speed unit.
OW††08 Motion Command
The zero point return operation starts when this parameter is set to 3. The operation will
be canceled if this parameter is set to 0 during ZRET command execution.
OB††091 Command Abort The axis will decelerate to a stop if this bit is set to 1 during zero point return operation.
OB††095
Position Reference
Type
Switch the type of position reference.
0: Incremental addition mode, 1: Absolute mode
Set this parameter before setting the Motion Command Code (OW††08) to 3.
OL††36
Linear Acceleration
Time
Set the rate of acceleration or acceleration time constant for positioning.
OL††38
Linear Deceleration
Time
Set the rate of deceleration or deceleration time constant for positioning.
OW††3A
S-Curve Acceleration
Time
Set the acceleration/deceleration filter time constant. Exponential acceleration/
deceleration or a moving average filter can be selected in OW††03.
Change the setting only after pulse distribution has been completed for the command
(IB††0C0 is ON).
OW††3D Home Window Set the width in which the Zero Point Position bit (IB††0C4) will turn ON.