Grass Valley VM 3000 System Controllers v.7.4 - Manual (Page 719)

Venus DM 400/400A
L−7 VM 3000 Installation and Operating Manual
POINT−TO−POINT DATA SWITCHING OPTIONS
(“Normal/Advise/Enforce”)
In most reverse data switching applications, one of the point−to−point Options (“Advise” or “Enforce”) should be selected
for the “controller level.” The controller level is defined as the level receiving data from the editor or other control device.
For more information, see page 5−41.