Owner's Manual
Table Of Contents
- Instructions
- Getting Started
- Set up
- Operate
- Adjust/Set
- Maintenance
- Troubleshooting
- Others
- Quick Start Guide
- External Command Communication Specification
- 1 Outline
- 2 Interface
- 3 Protocol
- 4 Command control
- 4.1 NULL command
- 4.2 Power [PoWer]
- 4.3 Input [InPut]
- 4.4 Remote control pass-through [RemoteCode]
- 4.5 Setup [SetUp]
- 4.6 Gamma data of Gamma table “Custom 1/2/3” [GammaRed, Green, Blue]
- 4.7 Panel Alignment (zone) Data [Panel Alignment(Zone) Red, Blue]
- 4.8 Source Asking [SourCe]
- 4.9 Model status asking [MoDel]
- 4.10 Adjustment [AdjustmentCommand]
- Command code
- Parameter1
- Parameter2
- 4.10.1 Special data
- Special data
- Picture mode
- Color Profile
- Color Temp. Table Data
- Color Temp. Correction Data
- Gamma Table Data
- Gamma Correction Data
- Dynamic Control Data
- Color Management Data
- Low Latency Data
- Clear Motion Drive Data
- Motion Enhance Data
- LD Power Data
- Graphic Mode Data
- HDMI Input Level Data
- HDMI Color Space Data
- HDMI 2D/3D Data
- Aspect Data
- Mask Data
- Lens Control(Focus Near, Focus Far, Zoom Tele, Zoom Wide, Shift Left, Shift Right, Shift Up, Shift Down) Data
- Lens Image Pattern, Lens Lock, Screen Adjust, Uniformity Correction Data
- Installation Style Data
- Anamorphic Data
- Panel Alignment Switch Data
- High Altitude mode
- Back Color Data
- Menu Position Data
- Source Display
- Language Data
- Trigger Data
- Off Timer Data
- Eco Mode Data
- Control 4 Data
- Input Data
- Source Data
- Deep Color Data
- Color Space Data
- Colorimetry Data
- HDR Data
- 4.10.2 Special2 Data
- 4.10.3 Special3 Data
- 4.10.4 Special9 Data
- 4.10.5 Special10 Data
- 4.10.6 Special14 Data
- 4.10.7 Operation
- 4.10.8 Reference
- LAN setup [Lan Setup]
- Screen Codes
- Safety Precautions
4 Command control
12 / 45 PJ05030305B
4.2.2 Reference
Use the command as shown in the following examples.
Purpose: To confirm the present projector’s power state. (Current state: Power-ON)
(1) Data is transmitted from the external controller to the projector as follows.
1: External controller
→
0x3F
0x89
0x01
0x50
0x57
0x0A
'?' (Reference)
PJ
Individual : 1
'P'
'W'
End
(2) If the projector receives data (1) above and the command reception was normal, the projector returns an ACK as follows.
2:
←
Projector
0x06
0x89
0x01
0x50
0x57
0x0A
ACK
PJ
Individual : 1
'P'
'W'
End
(3) Next, the projector transmits a report of the power setting to the external controller.
3: ← Projector
0x40
0x89
0x01
0x50
0x57
0x31
0x0A
'@'(Response)
PJ
Individual : 1
'P'
'W'
ON
End
By the above exchange, it can be confirmed that the projector’s power state is ON.
Operation on projector screen
None