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9. Advanced features
• For the commands for PJLink™, see the table on the next page.
• The control m ay not be performed correctly or the monitoring data may n ot be obtained correctly in the following cond itions:
- During standby
- During zoom/focus adjustment
- During lens shift adjustment
- During input source switching
- During auto position execution
- During BLA NK
- During comm and processing
- Before the splash screen disappears after the pow er is turned on.
• During zoom/focus adjustment, lens shift adjustment, BLANK, etc., it may take appr ox. 5 seconds to receive a response to a
command.
• Use 1 controller to con trol/monitor 1 projector.
• For how to control/monitor using PJLink™, see the operation manual of the PJLink™ application you use.
• When you monitor the projector’s operating state using this function by issuing inquiry commands successively, issue an inquiry
command after receiving the response to the previous inquiry command from the pro jector.
Connection
When STANDBY MODE of the INSTALLAT ION 1 m enu of the projector is set to LO W, the network function is disabled. To enable
the ne twork function, set STANDBY MODE to STANDARD.
Configure the initial network settings first.
You can configur e the initial settings using the projector menu.
PJLink™ supported commands
The table below shows commands to control the projector us ing the PJLink™ protocol.
Command
Description
Remark (Parameter)
POWR
Power control
0 = Standby
1=Poweron
POWR ?
Inquiry about the power state
0 = Standby
1=Poweron
2 = Cooling down
3=Warmingup
INPT Input switching
INPT?
Inquiry about input switching
11 = COMPUTER1
12 = COMPUTER2
21 = VIDEO
22 = S-VIDEO
31 = HDMI
32 = DVI
33 = SDI (only PHWU-81B only)
AVMT Mute control
AVMT?
Inquiry about the mu te state
30 = Video mute disable
31 = Video mute enable
ERST?
Inquiry about the error state 1st byte: Fan error, 0 or 2
2nd byte: Lamp error, 0 to 2
3rd byte: Tem perature error, 0 or 2
4th byte: Cov er open error, 0 or 2
5th byte: Filter error, 0 or 2
6th byte: Other error, 0 or 2
0 to 2 mean as follows:
0 = No error detected, 1 = Warning, 2 = Error
R5905597 PHXX SERIES 28/01/2014 89