Yaskawa MP920 Motion Module User Manual

Page 76

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2 Motion Control

2.4.2 Positioning (POSING)

2-50

• When the Position Reference Type (bit 14 of OW††01) is the incremental addi-

tion mode (= 1), operations remain stopped until the Position Reference Setting
(OL††12) is reset.

6. When the axis enters the Positioning Completed Range (OW††0E) after Distribution

Completed (bit 2 of IW††15 is ON), the POSCOMP Positioning Completed Signal
(bit 13 of IW††00) turns ON.

„

User Program Example: Positioning

Example of RUN Operation

Fig. 2.15 Positioning Pattern

YES

YES

YES

NO

NO

NO

POSING

Completion condition

check

Motion command response

= POSING?

Return (Other motion

command executing)

Return

(POSING executing)

Motion command status

DEN = ON?

POSCOMP operation status

= ON?

Return

(POSING completed)

0

Speed

(%)

100%

Position
reference

Rated speed

Rapid traverse
speed

Linear acceleration time constant

Linear deceleration time constant

Time (t)

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