RS-232 Terminal Specifications
Communication configuration
To control the LP 740 from your computer, connect the RS-232
cable and set your computer’s serial port settings to match this
communication configuration:
Command format
All commands consist of 3 alpha characters followed by a
request, all enclosed in parentheses.
An example: (AAA####) where
NOTE: To assure the projector
can process a command, wait 3
seconds before entering the next
command.
(
starts the command
AAA
denotes the command
####
denotes the value to be written
(leading zeros not necessary)
)
ends the command
Setting
Value
Bits per second
192000
Data bits
8
Parity
None
Stop bits
1
Start bit
1
