Nematron Pointe Controller - Manual (Page 250)

Appendix A: OptiLogic Technical Specifications Pointe Controller User Guide
248
A.5.1 OL2201 Configuration Options
The OL2201 module is configured through the Configure I/O menu command in
the PointeControl development framework. (For more information on Configure
I/O, see page 118.) Selecting an OL2201 module and clicking the I/O button opens
the OL2201 I/O Map dialog window…
Configuring the OL2201 module is very simple: each Input point, from 0 through
7, is associated with a single Input Bit tag (%IX).
To configure an Input, click the to the right and select an Input Bit tag from
the pop-up menu. Each tag can be used only once.
NOTE: You can leave any or all Inputs unconfigured, but if you do, those I/O
points will not be available to your project.
When you have finished configuring the module, click OK to save your changes
and close the window.