Technical Information; Pjlink Protocol - Panasonic PT-MW630 Operating Instructions Manual

Technical information

PJLink protocol

The network function of this projector supports the PJLink class 1 and class 2, and setting of the projector or
querying of the projector status can be performed from the computer using the PJLink protocol.
Control commands
The following table lists the PJLink protocol commands that can be used to control the projector.
f x characters in tables are non-specific characters.
Class Command Control details
1 POWR Power supply control
Power supply status
1 POWR?
query
INPT Input selection
1, 2
INPT? Input selection query
Shutter control/audio
AVMT
output control
1
Shutter status query/
AVMT? audio output status
query
1 ERST? Error status query
Light source status
1 LAMP?
query
1, 2 INST? Input selection list query
1 NAME? Projector name query
Manufacturer name
1 INF1?
query
1 INF2? Model name query
Other information
1 INF0?
queries
1 CLSS? Class information query
2 SNUM ? Serial number query
2 SVER ? Software version query
210 - ENGLISH
Chapter 7 Appendix — Technical information
Parameter/response
string
0
1
0
1
2
11
12
21
31
32
33
41
51
52
10
11
20
21
30
31
xxxxxx
AAAA X
11 12 21 31 32 33 41
51 52
xxxxx
Panasonic
PT-MZ670
PT-MW630
PT-MZ570
PT-MW530
xxxxx
2
xxxxxxxxx
xxxxxxxxx
Remark
Standby
Power on
Standby
Power on
Preparing for switching off the projector
RGB1
RGB2
VIDEO
HDMI1
HDMI2
DIGITAL LINK
MEMORY VIEWER
Panasonic APPLICATION
MIRRORING
Shutter function disabled (shutter: open), mute function disabled
Shutter function enabled (shutter: closed), mute function disabled
Shutter function disabled (shutter: open), mute function disabled
Shutter function disabled (shutter: open), mute function enabled
(muted)
Shutter function disabled (shutter: open), mute function disabled
Shutter function enabled (shutter: closed), mute function enabled
(muted)
Indicates fan errors, and returns
1st byte
0 or 2.
Indicates light source errors, and
2nd byte
returns 0 or 2.
Indicates temperature errors, and
3rd byte
returns 0 - 2.
4th byte Returns 0.
5th byte Returns 0.
Indicates other errors, and
6th byte
returns 0 - 2.
AAAA: Light source runtime
X: 0 = Light source off, 1 = Light source on
―
Returns the name set tin the [NETWORK/USB] menu →
[PROJECTOR NAME].
Returns manufacturer name.
Returns model name.
Returns information such as version number.
Returns class for PJLink.
Returns serial number.
Returns version number.
f 0 = No error is
detected
f 1 = Warning
f 2 = Error