3 POSITIONING DEDICATED SIGNALS

(13) FIN signal (M3219+20n) ....................................

Command signal

When a M-code is set in a servo program, transit to the next block does not execute until the FIN signal changes as follows: OFF ON OFF. Positioning to the next block begins after the FIN signal changes as above. It is valid, only when the FIN accelaration/deceleration is set and FIN signal wait function is selected.

 

<K 0>

 

 

 

 

 

 

 

 

CPSTART2

 

 

 

Axis

1

Point

Axis

2

Speed

 

 

 

 

 

 

FIN acceleration/

1

deceleration

 

 

ABS-2

 

 

 

Axis

1,

 

Axis

2,

2

M-code

 

 

ABS-2

 

 

 

Axis

1,

 

Axis

2,

3

M-code

 

 

ABS-2

 

 

 

Axis

1,

 

Axis

2,

 

M-code

 

 

4

ABS-2

 

 

 

Axis

1,

 

Axis

2,

 

CPEND

 

 

 

Point

1

WAIT

2

 

M-code

 

10

11

10000

M-code outputting

 

 

 

100

signal

 

 

 

 

(M2419+20n)

 

 

 

200000

FIN signal

 

 

 

(M3219+20n)

 

 

 

200000

 

 

 

10

 

 

 

 

300000

Timing Chart for Operation Description

250000

1. When the positioning of point 1 starts, M-code 10 is output and

11the M-code outputting signal turns on.

350000

2. FIN signal turns on after performing required processing in the

300000

Motion SFC program. Transition to the next point does not

12

execute until the FIN signal turns on.

 

400000

3. When the FIN signal turns on, the M-code outputting signal

400000

turns off.

 

 

4. When the FIN signal turns off after the M-code outputting signal

 

turns off, the positioning to the next point 2 starts.

POINTS

(1)The FIN signal and M-code outputting signal are both signal for the FIN signal wait function.

(2)The FIN signal and M-code outputting signal are valid only when FIN acceleration/deceleration is designated in the servo program.

Otherwise, the FIN signal wait function is disabled, and the M-code outputting signal does not turn on.

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