Yaskawa DR2 Sigma Servo - Manual (Page 62)

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49
APPLICATIONS OF Σ-SERIES
PRODUCTS
This chapter is prepared for readers who wish to learn more about the applica-
tions of Σ-series products after fully understanding Chapter 2 Basic Uses of
Σ-series Products. It explains how to set user constants for each purpose and
how to use each function. Read the applicable sections according to your re-
quirements.
Before Reading this Chapter 51 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.1 Setting User Constants
According to Machine Characteristics 52 . . . . . . .
3.1.1 Changing the Direction of Motor Rotation 52 . . . . . . . . . . . . . . .
3.1.2 Setting the Overtravel Limit Function 54 . . . . . . . . . . . . . . . . . .
3.1.3 Restricting Torque 57 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.2 Setting User Constants
According to Host Controller 64 . . . . . . . . . . . . . . .
3.2.1 Inputting Speed Reference 64 . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.2.2 Inputting Position Reference 69 . . . . . . . . . . . . . . . . . . . . . . . . .
3.2.3 Using Encoder Output 76 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.2.4 Using Contact I/O Signals 80 . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.2.5 Using Electronic Gear 82 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.2.6 Using Contact Input Speed Control 86 . . . . . . . . . . . . . . . . . . . .
3.2.7 Using Torque Control 91 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.2.8 Using Torque Feed-forward Function 97 . . . . . . . . . . . . . . . . . .
3.2.9 Using Torque Restriction by Analog Voltage Reference 98 . . . .
3.2.10 Using the Reference Pulse Inhibit Function (INHIBIT) 100 . . . . .
3.2.11 Using the Reference Pulse Input Filter Selection Function 101 . .
3.2.12 Using the Analog Monitor 102 . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.3 Setting Up the Σ Servopack 103 . . . . . . . . . . . . . . . .
3.3.1 Setting User Constants 103 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.3.2 Setting the Jog Speed 104 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.3.3 Setting the Number of Encoder Pulses 105 . . . . . . . . . . . . . . . . . .
3.3.4 Setting the Motor Type 106 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.4 Setting Stop Mode 107 . . . . . . . . . . . . . . . . . . . . . . . .
3.4.1 Adjusting Offset 107 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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