Example Of Operating With Internal Set Speed - YASKAWA SGMJV User Manual

5.6.2 Example of Operating with Internal Set Speed

Operating example of speed control with internal set speed is as shown below.
This example combines speed control with internal set speed with soft start function.
The shock that results when the speed is changed can be reduced by using the soft start function.
Servomotor speed
+SPEED3
+SPEED2
+SPEED1
0
-SPEED1
-SPEED2
-SPEED3
/P-CL (/SPD-A)
/N-CL (/SPD-B)
OFF
/P-CON( /SPD-D)
3rd speed
2nd speed
1st speed
Stop
OFF OFF ON ON
ON ON OFF
OFF OFF OFF
5.6 Operating Using Speed Control with an Internal Set Speed
Acceleration/deceleration are
done for the soft start times set in
Pn305 and Pn306.
Stop
1st speed
2nd speed
3rd speed
OFF OFF ON ON
OFF ON ON OFF
ON ON ON
OFF
Stop
OFF
OFF
ON
5
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