YASKAWA Sigma-7-Series Product Manual page 59

3.2 Settings for Triggers at Preset Positions
3.2.2 Setting Triggers at Preset Positions
Normal Output Setting Method
This section describes the procedure to execute normal outputs with the MEM_WR command.
Step
1
2
3
4
5
6
7
8
9
You can make the settings for steps 2, 3, 5, and 6 from the SigmaWin+ or by executing the
MEM_WR command.
Refer to the following sections for details on the settings and then make the settings.
3.2.3 Setting Trigger Outputs at Preset Positions with the SigmaWin+ on page 3-9
3.2.4 Making Settings with the MEM_WR Command on page 3-11
3-8
Set the following output signal selections 1 to 4.
• Pn50E (Output Signal Selections 1)
• Pn50F (Output Signal Selections 2)
• Pn510 (Output Signal Selections 3)
• Pn514 (Output Signal Selections 4)
Set the output position in reference units.
Set the axis number, output signal allocation, and passing direction with the output function selec-
tion.
If Pn660 is set to n.0, set the signal output width as a time in ms.
If Pn660 is set to n.1, set the signal output width as a distance in reference units.
If Pn660 is set to n.0, set the output time in ms.
If Pn660 is set to n.1, set the output distance as a distance in reference units.
Set the output position compensation as a distance in reference units.
Send the Setup Device command (CONFIG) to the SERVOPACK from the host controller.
The settings in the Normal Output Settings will be enabled.
Send the Turn Sensor ON command (SENS_ON: 23h) from the host controller to obtain the posi-
tion data.
Note: If you use an incremental encoder, the following step must also be performed.
Send the Zero Point Return command (ZRET: 3Ah) from the host controller, or use the Set Coordinates
command (POS_SET: 20h) to set REFE to 1.
Turn ON the servo, and send the motion command.
When the moving part of the machine passes a preset position, a normal output signal is output.
Operation