Appendix - Epson ESC/VP21 User Manual

9. Appendix

9.1. Communication specification
A projector and a computer can be connected using a serial or USB port. The projector can be remotely controlled by
sending commands to the projector.
Serial connection (600/800/810/811/820, 30/52, 73/53/74/54, 8300/9300, 7800/7850, S1/S1H, 61/81, 830/835/821,
828/7900/7950, 62/82,6100/6000, 1815/1810/1825, 83/822/83+/822+, 260/280, 6110/6010, 400W/410W,
G5350/G5300/G5200W/G5150/G5100/G5000, 84/85/824/825/826W, Z800WU/Z8050W, 1830/1900/1910/1915/
1920W/1925W, 440W/450W/450We/450Wi/460/460e/460i, 84H/84He/84L/85H/85HV/824H/825H/825HV/
826WH/826WHV, G5650W/C450WH/G5950/C520XH/G5900/C520XB/700KG/G5600/C450XB/600KG/G5800/C520XE
/G5500/C450XE/G5750WU/G5450WU, 455Wi/465i/465T, 93/95/96W/900/910W/905/915W/925)
・ Select RS-232C at Advanced Setting of the Menu.
・ Communication condition
Baud rate
Data length
Parity
Stop bit
Flow control
・ Connector
・ Projector input
ESC/VP21 Command User's Guide for Business Projectors
: 9600bps
: 8 bits
: No
: 1 bit
: No
: D-Sub 9pin
: Control(RS-232C)