Yaskawa FSP Amplifier FlexWorks - Manual (Page 146)

Command Reference
146
INT_RETURN
G ROUP Interrupt
S YNTAX INT_RETURN
O P . C ODE 140
M ODES Program
D ESCRIPTION This command indicates the end of an interrupt
service routine, and specifies how the program should
continue. See 4.11.7.3, INT_RETURN.
S YNTAX
A RGUMENTS
Label
Specifies the label number from which
the program must continue running once
the interrupt service routine has been
completed.
If set to –1, the program will continue
running from the point at which it was
interrupted.
Serial 1 U
E XAMPLE MOVE_D 655360 –1
SET_OUTPUT 1 OFF
END
INT Target_velocity >= 400
SET_OUTPUT 1 ON
INT_RETURN –1
E XAMPLE
E
XPLANATION
A motor movement to position 655360 is started.
When, during the motion, the value of the variable
Target_velocity reaches or exceeds 400, Output 1 will
be set ON. The program will then continue from the
point at which it was interrupted: once the motor
motion has finished, Output 1 will be set OFF.
S EE A LSO EXT_INT, INT
Variables: Interrupt_mask, Interrupt_request,
Interrupt_pending