Class
Command Control details
Parameter/
response
string
Remark
2 SNUM ? Serial number query xxxxxxxxx Returns serial number.
2 SVER ? Software version query xxxxxxxxx Returns version number.
2 INNM ? Input name query
COMPUTER1
COMPUTER2
VIDEO
HDMI1
HDMI2
DIGITAL LINK
MEMORY VIEWER
NETWORK
Returns input name.
2 IRES ?
Input signal resolution
query
AAAAxBBBB
AAAA: Horizontal resolution
BBBB: Vertical resolution
2 RRES ?
Recommended
resolution query
1920 x 1200 Only for PT-VMZ50 and PT-VMZ40
1280 x 800 Only for PT-VMW50
2 FILT ? Filter runtime inquiry xxxxx Returns the runtime of the lter.
2 RFIL ?
Filter replacement model
number inquiry
ET-RFV500 Returns the Replacement Filter Unit model number.
2 SVOL Speaker volume
0 Increases the volume.
1 Decreases the volume.
2
FREZ Freeze control
0
1
Freeze function disabled
Freeze function enabled (freeze)
FREZ ? Freeze status query
2 LKUP Link up notication xx:xx:xx:xx:xx:xx
Noties the MAC address when the PJLink communication
becomes possible.
2 SRCH Projector search
ACKN=
xx:xx:xx:xx:xx:xx
The projector connected to the same network that can
communicate with PJLink will respond with its MAC address.
PJLink security authentication
The password used for PJLink is the same as that of the password set for web control.
When using the projector without security authentication, do not set a password for web control.
f For specications related to PJLink, visit the website of Japan Business Machine and Information System
Industries Association.
URL http://pjlink.jbmia.or.jp/english/
134 - ENGLISH
Chapter 7 Appendix - Technical information