Omron C40K 用户手册

Appendix B

Programming Instructions and Execution Times

181

Name

Mnemonic

Operands

Function

Symbol

RETURN
RET(93)

RET(93)

Indicates the end of a subroutine defi-
nition.

None

I/O REFRESH
IORF(97)

IORF(97)

Refreshes I/O words between a speci-
fied range. Refreshes words in word
units.

St/E:
00 to 09

Refer to table at beginning of Appendix B for page references.