Grass Valley Kayenne XL Package v.7.0.4 - Manual (Page 300)

298 Kayenne XL Package — User Manual
Section 4 — Sidepanel Menu Summaries
Figure 226. Install E-Box GPI
To program a GPI, select the GPI from the scrolling list in the central pane.
Select Modify to determine whether the rising or falling edge of the arriving
signal (GPI 1 ... 16) is to be used.
Figure 227. Install E-Box GPI - Edge Definition
A GPI is considered Active when current flows through the LED of the
opto-coupler at the GPI input. When no current flows, the GPI is Inactive.