7 AUXILIARY AND APPLIED FUNCTIONS

7.4 Skip Function in which Disregards Stop Command

When the current positioning is stopped by input from external source and the next positioning control is performed, it enables starting of the next positioning control even if the input from external source is on (continuation).

There are following tow functions in the function called "Skip".

•Skip during CP command (Refer to Section "6.17.6 Pass point skip function".)

•Skip in which disregards stop command

Usually, although an error [] occurs with the servo program start during the STOP signal on, if M3209+20n turns on and the servo program starts, the next servo program starts even if during the STOP signal on.

(1)The procedure for the skip function by the external STOP signal and Motion SFC program is shown below.

Start

Positioning start using the servo program

Turn on the external STOP signal at the positioning stop

. . . . . . . Positioning does not start if the STOP signal, stop command (M3200+20n) or rapid stop command (M3201+20n) turns on.

Turn on the external stop input disable at start command (M3209+20n)

Start the positioning using the next servo program after deceleration stop

. . . . . . . Turn M3209+20n on to use the skip function. (The external STOP signal becomes invalid at the next positioning start.)

If M3209+20n turns off, the external STOP signal becomes valid, and if the STOP signal is input, the positioning does not start.

. . . . . . . Confirm the operation stop with the start accept flag (M2001 to M2032) turns off.

End

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