Direct I/O Displays Section 7 I/O Displays
190 3BUR002418-600 A
Access the Direct I/O Display, Figure 82, from the Controller Subsystem Status
display by selecting an active controller, then selecting the Display Request button
and selecting Controller I/O, Alternately, you can select a direct I/O device in the
Diagnostics window of the Controller Subsystem Status display.
From this display you can:
• Return to the subsystem status display using the controller context menu (right
click anywhere except in a valid CCF or TLL tag field)
• Open associated CCF or TLL faceplate for a channel (click on CCF Tag or
TLL Tag for desired channel)
CCF can use any I/O type (Analog Input, Analog Output, Pulsed Input, Digital
Input, Digital Output and Device Loop).
Figure 82. Direct I/O Display