B2-21
IM 34M06H62-02E 2nd Edition : June 2008-00
The OPE register functions only when the module is in Setup mode. Accessing the OPE
register before transiting to Setup mode generates an error, and returns an error value of
–32767 in the STUS register.
Always finishing enabling all required settings, always set SETUP to '0: Disable setup
instruction operand'. With SETUP set to '1: Enable setup instruction operand', no I/O
refreshing or control computation can be executed.
CAUTION
CAUTION