Rs232 Control Method - Ask Proxima C3000 Series Manual

Appendix

RS232 Control Method

1. Connection
1.1 Port Setting
Item
Method
Bits per seconds
Data bits
Parity
Stop bits
Flow control
1.2 Wiring
Connect the computer and projector with RS232 direct cable.
PC
COM
（D-Sub 9 Pin）
2. Commands
Case sensitive, each command end by[CR](Carriage). The time out for each command is one
second. If you want to cancel the time out setting temporarily. Please send "#!"[CR].( It should be
sent within one second).
Command
A00 POWER ON
POWER OFF
A01 (Power OFF immediately)
A02 POWER OFF
A05 Computer 1
A06 Computer 2
60
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Value
Asynchronous communication
19200
8
none
1
none
Projector
Control Port
（D-Sub 9 Pin）
Item Command
Component
A07
Video
A33
A34 S-video
A36 HDMI
Item