Delta Electronics Extension Digital I/O Module DOP-EXIO14RAE - Manual (Page 88)

Appendix D Use of Application Instructions|DOP-EXIO Series
Revision March, 2008, Doc. Name: 2007PDD23000014 D-7
5. When X14 is On, CALL P14 is executed and the program jumps to the subroutine designated by
P14. When SRET is executed, the program returns to the previous P** subroutine and continues
its execution.
6. After SRET instruction is executed in P10 subroutine, returning to the main program.
X0
X10
INC D0
Y0
CALL P10
X0
INC D1
Y1
FEND
INC D10
X2
P10
Y4
X2
X11
CALL P11
INC D11
Y5
SRET
INC D20
X2
P11
Y6
X12
CALL P12
X2
INC D21
Y7
SRET
X2
X13
X2
X2
X2
X14
X2
P13
P14
P12 INC D30
Y10
CALL P13
INC D31
Y11
SRET
INC D40
Y12
CALL P14
INC D41
Y13
SRET
INC D50
Y14
SRET
END
Main
Program
Main
Program
subroutine
subroutine
subroutine
subroutine
subroutine