Pepper Computer Modular Computers RS485 - Manual (Page 184)

SMART I/O User’s Manual
March 12, 1996 ©1996 PEP Modular Computers GmbH Page 5 - 28
Chapter 5 Analog Modules
O_DISABLE_CONV
: This operate call tells ISaGRAF to disable the
conversion of a particular channel of a connected
SM-DAD1 module. The syntax is as follows:
:= OPERATE(, O_DISABLE_CONV, 0);
where represents the analog return variable and can
be zero if the operate call is supported and the
correct is passed or non-zero if an
error occurred.
is the variable name for the channel where the
operate call is to take effect.