Delta DVP-ES2 User Manual download pdf (Page 163)

3. Instruction Set

API Mnemonic Function

SRET Subroutine Return

OP Descriptions Program Steps

No contact to drive the instruction is required

Automatically returns program execution to the address

after CALL instruction in O100.

SRET: 1 step

PULSE 16-bit 32-bit

SX2 ES2/EX2 SS2

SX2 ES2/EX2 SS2

Explanations:

SRET indicates the end of subroutine program. The subroutine will return to main program and

begin execution with the instruction after the CALL instruction.

Program example 1:

When X0 = ON, the CALL instruction will jump to P2 and run the subroutine. With the execution of

the SRET instruction, it will jump back to address 24 and continue the execution.

Subroutine return

Call subroutine P2

Delta DVP-ES2 User Manual Page 163