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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 x characters in tables are non-specific characters.
Command
Control details
POWR
Power supply control
Power supply status
POWR?
query
INPT
Input selection
INPT?
Input selection query
AVMT
Shutter control
AVMT?
Shutter status query
ERST?
Error status query
Light source status
LAMP?
query
INST?
Input selection list query 11 12 31 32 33 34 35
NAME?
Projector name query
Manufacturer name
INF1?
query
INF2?
Model name query
Other information
INF0?
queries
CLSS?
Class information query
192 - ENGLISH
Chapter 6 Appendix — Technical information
Parameter/response
string
0
Standby
1
Power on
0
Standby
1
Power on
2
Preparing for switching off the projector
3
Warm-up
11
RGB1
12
RGB2
31
DVI-D
32
HDMI
33
DIGITAL LINK
34
SDI1
35
SDI2
30
Shutter function disabled (shutter: open)
31
Shutter function enabled (shutter: closed)
1st byte
2nd byte
3rd byte
xxxxxx
4th byte
5th byte
6th byte
1st number (1 - 5 digits): Light source 1 runtime
2nd number: 0 = Light source 1 off, 1 = Light source 1 on
xxxxxxxxxxxx
3rd number (1 - 5 digits): Light source 2 runtime
4th number: 0 = Light source 2 off, 1 = Light source 2 on
―
Returns the name set in [PROJECTOR NAME] of [NETWORK
xxxxx
SETUP].
Panasonic
Returns manufacturer name.
RZ12K
Returns model name.
RS11K
xxxxx
Returns information such as version number.
1
Returns class for PJLink.
Remark
Indicates fan errors, and returns
0 - 2.
Indicates light source errors, and
returns 0 - 2.
Indicates temperature errors, and
returns 0 - 2.
Returns 0.
Indicates filter errors, and returns
0 - 2.
Indicates other errors, and returns
0 - 2.
f 0 = No error is
detected
f 1 = Warning
f 2 = Error
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