ILS ILS22G winXP - Manual (Page 22)

20
Projector control.
The projector control form allows selecting which device is controlling the projector concerning power on, power off
or inquiry.
Select the first option if the projector is under direct control of
the lectern.
Select the second option if the lectern has nothing to do
with it, e.g. the projector functions are under direct control
of a supplier supplied IR remote or a controller board room
interface.
Select the third option if the lectern has to send out a command
string to a connected intelligent controller.
Selecting option 1 or option 3 allows you to enter the communication parameters as shown in the
following picture.
Note that COM3 and COM1 were already reserved
for Backlight controller communication and for remote
control in this special configuration. If no remote
control was desired (keep the option open), both
COM1 and COM2 would be available.
In the standard ILS22Setup with internal PC,
communication to the backlight controller is via the
internal PC COM4 port, leaving COM1, COM2 and
COM3 available for other connections.