Panasonic PT-RZ370U User Manual
Chapter 6 Appendix — Technical information
ENGLISH - 115
Technical information
PJLink protocol
The network function of this projector supports the PJLink class 1, and the PJLink protocol can be used to perform projector setting and
projector status query operations from a computer.
Control commands
The following table lists the PJLink protocol commands that can be used to control the projector.
f
The “x” in the table are arbitrary characters.
Command
Control details
Parameter/response
character string
Remark
POWR
Power supply control
0
Standby
1
Power on
POWR?
Power supply status
query
0
Standby
1
Power on
2
Preparing for switching off the projector
3
Warm-up
INPT
Input selection
11
COMPUTER
12
DVI-I (When [DVI-I IN] is set to [ANALOG])
21
VIDEO
INPT?
Input selection query
31
DVI-I (When [DVI-I IN] is set to [DIGITAL])
32
HDMI
33
DIGITAL LINK
AVMT
AV mute control
30
AV mute function off
AVMT?
AV mute function query
31
AV mute function on
ERST?
Error status query
xxxxxx
1st byte
Indicates fan errors, and returns 0 -
2.
f
0 = No error is
detected
f
1 = Warning
f
2 = Error
2nd byte
Indicates light source errors, and
returns 0 - 2.
3rd byte
Indicates temperature errors, and
returns 0 - 2.
4th byte
Indicates cover open errors, and
returns 0 or 2.
5th byte
Returns 0.
6th byte
Indicates other errors, and returns 0
- 2.
LAMP?
Light source status
query
ERR1
Undefined command
INST?
Input selection list query
11 12 21 32 33
When [DVI-I IN] is set to [ANALOG]
11 21 31 32 33
When [DVI-I IN] is set to [DIGITAL]
NAME?
Projector name query
xxxxx
Returns the name set in [PROJECTOR NAME] of [NETWORK SETUP].
INF1?
Manufacturer name
query
Panasonic
Returns manufacturer name.
INF2?
Model name query
RZ370
RW330
Returns model name.
INF0?
Other information
queries
xxxxx
Returns information such as version number.
CLSS?
Class information query 1
Returns class for PJLink.
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.
When using the projector without security authentication, do not set a password for web control.
f
For specifications regarding PJLink, refer to the Japan Business Machine and Information System Industries Association website.
URL http://pjlink.jbmia.or.jp/english/
URL http://pjlink.jbmia.or.jp/english/