Chapter 7 Appendix — Technical information
294 - ENGLISH
Class
Command
Control details
Parameter/response
string
Remark
1 CLSS ?
Class information
query
2 Returns class for PJLink.
2 SNUM ? Serial number query xxxxxxxxx Returns serial number.
2 SVER ? Software version query xxxxxxxxx Returns version number.
2 INNM ?
Input terminal name
query
31 / HDMI
32 / DIGITAL LINK
33 / SLOT1-1
SLOT1-1 (name of the input 1 of the Interface Board installed in
<SLOT 1>)
34 / SLOT1-2
SLOT1-2 (name of the input 2 of the Interface Board installed in
<SLOT 1>)
35 / SLOT1-3
SLOT1-3 (name of the input 3 of the Interface Board installed in
<SLOT 1>)
36 / SLOT1-4
SLOT1-4 (name of the input 4 of the Interface Board installed in
<SLOT 1>)
37 / SLOT2-1
SLOT2-1 (name of the input 1 of the Interface Board installed in
<SLOT 2>)
38 / SLOT2-2
SLOT2-2 (name of the input 2 of the Interface Board installed in
<SLOT 2>)
39 / SLOT2-3
SLOT2-3 (name of the input 3 of the Interface Board installed in
<SLOT 2>)
3A / SLOT2-4
SLOT2-4 (name of the input 4 of the Interface Board installed in
<SLOT 2>)
2 IRES ?
Input signal resolution
query
AAAAxBBBB
AAAA: Horizontal resolution
BBBB: Vertical resolution
2 RRES ?
Recommended
resolution query
3840x2400
1920x1200
Returns display resolution.
3840x2400: When [QUAD PIXEL DRIVE] is set to [ON]
1920x1200: When [QUAD PIXEL DRIVE] is set to [OFF]
2
FREZ Freeze control
0
1
Freeze clear
Freeze (stop)
FREZ ? Freeze status query
2 POWR
Cooling notication 0 Noties when the power is turned off.
Warmup notication 1 Noties when the power is turned on.
2 ERST Error notication xxxxxx Noties when an error occurs.
2 LKUP Link up notication xx:xx:xx:xx:xx:xx
Noties the MAC address when the PJLink communication
becomes possible.
2 INPT
Input switch
completion notication
31 HDMI
32 DIGITAL LINK
33 SLOT1-1 (input 1 of the Interface Board installed in <SLOT 1>)
34 SLOT1-2 (input 2 of the Interface Board installed in <SLOT 1>)
35 SLOT1-3 (input 3 of the Interface Board installed in <SLOT 1>)
36 SLOT1-4 (input 4 of the Interface Board installed in <SLOT 1>)
37 SLOT2-1 (input 1 of the Interface Board installed in <SLOT 2>)
38 SLOT2-2 (input 2 of the Interface Board installed in <SLOT 2>)
39 SLOT2-3 (input 3 of the Interface Board installed in <SLOT 2>)
3A SLOT2-4 (input 4 of the Interface Board installed in <SLOT 2>)
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.
*1 When the optional Interface Board for 12G-SDI (Model No.: ET-MDN12G10) is installed, this corresponds to the input switch for the <SDI 1 IN>
terminal. Switching to the <SDI 2 IN/1 OUT> terminal or the <SDI 4 IN/3 OUT> terminal is not possible.
*2 When the optional Interface Board for 12G-SDI (Model No.: ET-MDN12G10) is installed, this corresponds to the input switch for the <SDI 3 IN>
terminal. Switching to the <SDI 2 IN/1 OUT> terminal or the <SDI 4 IN/3 OUT> terminal is not possible.
PJLink security authentication
A PJLink password for security authentication procedure is required for communication of the PJLink command.
The PJLink password can be set in the [NETWORK] menu → [PJLink] → [PJLink PASSWORD] (x page 222), or
in “[Set up password] page (when accessed by administrator account)” (x page 258) of the web control screen.
When communicating the PJLink command without authentication procedure, set the PJLink password as blank.
The factory default setting of the PJLink password is blank.
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/