Rockwell Automation 1203-SM1 SLC to SCANport Communication Module - Manual (Page 44)

4–16 Using Enhanced Mode
Publication 1203–5.9 –– October 1996
The following examples are portions of the same program that is
used to transfer data using the enhanced mode mechanism.
Figure 4.13 shows an example configuration of the G file for the
SLC to SCANport module. The Advanced Programming Software
(APS) sets the first word; do not modify this word. Each bit in the
second word enables a datalink. Refer to the manual for your
SCANport device for more information about datalinks.
Each additional word in the G file contains safe state data. This is
the data that is sent to the attached SCANport device(s) if the SLC to
SCANport module DIP switch is configured to use safe state data
and the SLC becomes faulted or is changed to program mode.
Examples of Enhanced
Mode Data Transfer