AJA FS2 - Manual (Page 187)

1
189 FS2 Installation and Operation Manual — Remote Screen
GPI 1–4 OUT The GPI 1–4 settings determine whether certain FS2 events will generate a GPI trigger
output at GPI outputs 1, 2, 3, or 4. The GPI interface pinout is presented in
“Appendix
B: GPI & RS422 Pinouts” on page 199 .
Interaction of
Presets and GPIs Triggering presets using GPI inputs offers considerable power but also requires some
care to avoid unexpected results. If you plan to trigger presets using GPIs, please see
the information about the
“Interaction of Presets and GPIs” on page 148 .
(3.1–4) GPI 1–4 OUT Selections Selection Descriptions
No Action (default)
Alarm
No Video 1
No Video 2
No Ref
Does not trigger a GPI output regardless of event.
Generates a GPI output trigger if an internal alarm condition occurs.
Generates a GPI output trigger if no video is detected at the selected input.
Generates a GPI output trigger if no video is detected at the selected input.
Generates a GPI 1 output trigger if no video is detected at the Ref video
input.