10 returning home, Returning home, P l c – IAI America RCS-E User Manual

Page 71

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4.10 Returning

Home


Example of use in operation) Home return alone cannot be performed using PIO.

Method) Create point data of 0 distance from the home, and move the actuator to that

position.

Enter home data in position 0. To return home, move the actuator to position 0.

Position-data table (Field(s) within thick line must be entered.)

No. Position

Speed

Acceleration/

deceleration

Push Positioning

band

Acceleration

only MAX

0

0 100

0.3 0 0.1 0

1

* * * * * *

RCS controller






































P

L

C

[5] [2]



[1]


















[6] [3]






[7] [4]

PIO

Signal name

Start

Command position 1

Command position 2

Command position 4

Command position 8

Pause

Reset

Servo ON

Completed position 1

Completed position 2

Completed position 4

Completed position 8

Position complete

Home return completion

Zone

Alarm

Emergency stop

Moving

Category

Input
















Output


Reference flow

Select/enter a desired command
position. (Command positions 1, 2, 4
and 8 are all OFF)

[1]




[2]







[3]



[4]

[5]

[6]

[7]

Start input ON

Completed position OFF

Position complete output OFF

Moving output ON

Start input OFF

Movement to position 0 completes.

Movement to position 0 (home) starts.

Position complete output turns ON 0.1 mm
before position 0.

Moving output OFF

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