Mitsubishi A1SD75M1, User Manual

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Chapter 9
MAIN POSITIONING CONTROL
The details and usage of the main positioning controls (control functions using the
"positioning data") are explained in this chapter.
The main positioning controls include such controls as "positioning control" in which
positioning is carried out to a designated position using the address information,
"speed control" in which a rotating object is controlled at a constant speed, and
"speed/position changeover control" in which the operation is shifted from "speed control"
to "position control".
Carry out the required settings to match each control.
9.1 Outline of main positioning controls............................................................................. 9- 2
9.1.1 Data required for main positioning control ..................................................... 9- 3
9.1.2 Operation patterns of main positioning controls ............................................ 9- 4
9.1.3 Designating the positioning address ............................................................ 9- 13
9.1.4 Confirming the current value ........................................................................ 9- 14
9.1.5 Control unit "degree" handling...................................................................... 9- 16
9.1.6 Interpolation control ...................................................................................... 9- 19
9.2 Setting the positioning data ....................................................................................... 9- 22
9.2.1 Relation between each control and positioning data................................... 9- 22
9.2.2 1-axis linear control....................................................................................... 9- 23
9.2.3 2-axis linear interpolation control.................................................................. 9- 25
9.2.4 1-axis fixed-dimension feed control.............................................................. 9- 29
9.2.5 2-axis fixed-dimension feed control (interpolation) ..................................... 9- 31
9.2.6 2-axis circular interpolation control with auxiliary point designation............ 9- 34
9.2.7 2-axis circular interpolation control with center point designation............... 9- 40
9.2.8 Speed control ................................................................................................ 9- 47
9.2.9 Speed/position changeover control.............................................................. 9- 50
9.2.10 Current value change ................................................................................... 9- 57
9.2.11 JUMP command ........................................................................................... 9- 62
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