Panasonic DLP Projector PT-DZ21K2 PT-DS20K2 PT-DW17K2 PT-DZ16K2 Operating Instructions

Chapter 5 Maintenance — Self-diagnosis display
ENGLISH - 191
Error/warning displayDetails Measure
UA1 FPGA temperature warning
 fThe operating environment temperature is too 
high. Use the projector in an appropriate operating 
environment temperature
*1.
UA4
Power supply temperature error
UA5 FPGA temperature error
H01 Battery replacement for the internal clock
 fBattery replacement is required. Consult your 
dealer

.
H 11 Intake temperature sensor not present
 fIf the display does not clear after...

Chapter 5 Maintenance — Self-diagnosis display
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Error/warning displayDetails Measure
F91 FPGA1/2 configuration error
 fIf the display does not clear after switching the 
main power of

f and on, consult your dealer.
F92
FPGA3 configuration error
F96 Lens mounter error
FE0 Color prism fan 4 error
FE1 Exhaust fan 1 error
FE2 Exhaust fan 2 error
FE3 Exhaust fan 3 error
FE4 Exhaust fan 4 error
FE5 Intake fan 1 error
FE6 Intake fan 2 error
FE7 Lamp 1 fan error
FE8 Lamp 2 fan error
FE9 Lamp 3 fan...

ENGLISH - 193
Chapter 6 Appendix
This chapter describes specifications and after-sales service for the projector. 

Chapter 6 Appendix — Technical information
194 - ENGLISH
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 .
 fx characters in tables are non-specific characters.
Command Control details Parameter/response 
string...

Chapter 6 Appendix — Technical information
ENGLISH - 195
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 p\
assword for web control.
 fFor specifications related to PJLink, visit the website of Japan Business Machine and Information System 
Industries 

Association.
URL http://pjlink.jbmia.or.jp/english/
Using Art-Net function
Since the network function of the...

Chapter 6 Appendix — Technical information
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Control detailsPerformanceParameter Default value Remark
INPUT SELECT (when [2] or 
[USER] is selected) No operation
0
- 7
0 ―
RGB1
8
- 15
RGB2 16
- 23
DVI
- D 24
- 31
HDMI 32
- 39
DIGITAL LINK 40
- 47
SDI1 (Only for PT
-

DZ21K2, 
PT
-

DS20K2, PT
-
 DZ16K2)48
- 55
SDI2 (Only for PT
-

DZ21K2, 
PT
-

DS20K2) 56
- 63
P IN P OFF 64
- 127
P IN P execution, USER1 128
- 135
P IN P execution, USER2 136
- 143
P IN P execution, USER3 144
- 151
No...

Chapter 6 Appendix — Technical information
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Control detailsPerformanceParameter Default value Remark
POWER Standby
0
- 63128 ―
No operation 64
- 191
Power on 192
- 255
SHUTTER SHUTTER: Open
0
- 63128 ―
No operation 64
- 191
SHUTTER: Close 192
- 255
FADE-IN
FADE-OUT
(when [1] is selected) 0.0s
0
- 15255Operate together with 
CHANNEL1.
0.5s
16
- 31
1.0s 32
- 47
1.5s 48
- 63
2.0s 64
- 79
2.5s 80
- 95
3.0s 96
- 111
3.5s 112
- 127
4.0s 128
- 143
5.0s 144
- 159
7.0s 160
- 175
10.0s 176
- 191
No...

Chapter 6 Appendix — Technical information
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Control detailsPerformanceParameter Default value Remark
RASTER PATTERN No operation
0
- 15
0 ―
OFF
16
- 31
WHITE 32
- 47
YELLOW 48
- 63
CYAN 64
- 79
GREEN 80
- 95
MAGENTA 96
- 111
RED 112
- 127
BLUE 128
- 143
BLACK 144
- 159
USER LOGO 160
- 175
No operation 176
- 255
ENABLE/DISABLE Disable
0
- 1270When “Disable” is set, operations 
of all channels become 
unacceptable.
Enable
128
- 255
Note
 fIf the projector is operated with the remote control or...

Chapter 6 Appendix — Technical information
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Command transmission method
Transmit using the following command formats.
 r Transmitted data
Header Data sectionTermination 
symbol
Command  example Hash value
(Refer to “Connecting” above) ‘0’
0x30 ‘0’
0x30 Control command
(ASCII string) (CR)
0x0d
Data length 32
 
bytes 1
  byte 1   byteUndefined length 1
  byte
 fExample: Transmission of power supply status acquisition command (hash value is calculated from default user 
name, password, and...

Chapter 6 Appendix — Technical information
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Command transmission method
Transmit using the following command formats.
 r Transmitted data
Header Data sectionTermination 
symbol
Command  example ‘0’
0x30 ‘0’
0x30 Control command
(ASCII string) (CR)
0x0d
Data length 1
 
byte 1
  byte Undefined length 1
  byte
 fExample: Transmission of power supply status acquisition command
“00QPW” (CR)
 r Received data
Header Data sectionTermination 
symbol
Command  example ‘0’
0x30 ‘0’
0x30 Control command...