Rose Electronics QuadraVista II - Manual (Page 29)

QUADRAVISTA 2 INSTALLATION AND OPERATIONS MANUAL 23
System / Disable Channel
Using this feature, the connected computers should be connected to the channel ports in ascending order.
Connecting computers to channel 1, 2, and 4 and selecting the number of channels to be 3, channel 4 can not be
displayed.
System / Control
The DCP (Device Control Protocol) offers three modes, off, control and synchronize. Set the DCP mode to “Control”
if a single QuadraVista 2 will be controlled from an external computer. Set the mode to “Synchronize” if you system
features several linked QuadraVista 2’s. When in this mode the QuadraVista 2 status is transmitted to the external
computer. For local unit operation, set the mode to off. See the Serial Operations section for detailed information
on the DCP mode.
Use the Disable Channel function to
select the number of channels to
display. If computers are connected to
channel 1, 2, and 3, then select 3.
The system / control feature allows setting
up of the QuadraVista from a computer or
external device connected to the serial
port.
Selecting control allows external control of
the OSD.
Selecting synchronize will keep cascaded
QuadraVista units in the same video
mode.
See the Serial Operations Section.