System Communications - Christie GraphXMASTER RPMS-D100U User Manual

OPERATION
3.8 System
Communications
RPMS, CS50 & CS70-D100U/UF User's Manual
3-40
DIGITAL NOISE MARGIN
to set how sensitive the digital inputs are to noise, cable lengths and slight
incompatibilities between the transmitter and receiver. Adjust the slidebar for the best
image possible.
Service
This is a password-protected menu intended for use by qualified technicians. When
accessed, passwords can be enabled or disabled, access to User Lockout, Color
Temperature, Lamp Counter, Color Wheel Calibration and Factory Defaults
options can be accessed and modified.
Refer to the Service Manual for complete details on the various options available in
this menu.
Use the checkboxes and pull-down lists in the Communications menu to alter the
methods or types of communication to and from the projector. Refer to Using
Slidebars and Other Controls subsection if you need help. NOTE: Changes made to the
Communications menu will be saved when you exit the menu.
– The Baud Rate setting determines the speed of communication to and
BAUD RATE
from the projector. By default, the projector baud rate is set to 19200. Setting the
correct speed is important when you are controlling the projector with an external
device such as a computer or another projector via an RS-232 or RS-422 port. You
must set the projector baud rate at these ports to match the baud rate of the
controlling device. If you are unsure about what baud rate to choose, refer to the
documentation for the controlling device. In an existing network, if you discover that
a projector has the wrong baud rate, make sure to use the pull-down list and select the
correct baud rate with the
keys.
– Enabled for D100UF models only, this option allows you
Figure 3.24. Service Menu
Figure 3.25. Communications Menu
Enter
key—do not just scroll this control with and