Yaskawa SGDH Linear Sigma Series - Manual (Page 309)

9.10 Operating Using Speed Control with an Internally Set Speed
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9.10 Operating Using Speed Control with an Internally Set Speed
• Internally Set Speed Selection
This function allows speed control operation by externally selecting an input signal from among three servo-
motor speed settings made in advance with parameters in the SERVOPACK. The speed control operations
within the three settings are valid. There is no need for an external speed or pulse generator.
9.10.1 Setting Parameters
Note: The maximum speed of linear servomotor is used whenever a speed settings for the Pn380 to
Pn382 exceed the maximum speed.
SERVOPACK
41
45
46
Pn380 SPEED1
Pn381 SPEED2
Pn382 SPEED3
Internally set speed
parameters
Speed
reference
Linear
Servomotor
M Contact inputs
/P-CON (/SPD-D)
/P-CL (/SPD-A)
/N-CL (/SPD-B)
CN1
Parameter Meaning
Pn000 n. †† 3 † Control mode selection: Internally set speed control (contact reference)
Pn380 Internally set speed 1 (SPEED1)
Setting Range Setting Unit Factory Setting Setting Validation
0 to 5000 1 mm/s 10 Immediately
Pn381 Internally set speed 2 (SPEED2)
Setting Range Setting Unit Factory Setting Setting Validation
0 to 5000 1 mm/s 20 Immediately
Pn382 Internally set speed 3 (SPEED3)
Setting Range Setting Unit Factory Setting Setting Validation
0 to 5000 1 mm/s 30 Immediately
Speed
Speed
Speed