Orion OPM-4250 User Manual page 35

OPM-4250 | OPM-4250R
3.9. APL Control
- APL On/Soft/Off
- CMD: 0x54 (APL On), 0x55 (APL Soft), 0x56 (APL Off)
- It is available only on Power On (Operative) status.
- Send to MPDP
A. NormalCommand
STX CMD Length
Value 0x02 Variable 0x02
*IDrange(Program):0x01(1)~0xFF(255)
*M/S:Master(0x01),Slave(0x00)
B. BroadcastCommand
STX CMD Length
Value 0x02 Variable 0x01
*MakeallPDP(Master/Slave)dothesameoperation.But,therewillbenoreturncommunication.(Onewaycommand)
- Receive from MPDP
STX CMD Length
Value 0x02 Variable 0x02
*IDrange(Program):0x01(1)~0xFF(255)
*M/S:Master(0x01),Slave(0x00)
*CheckSum:execute"Not"operationafteraddingallthevaluesin"STX~Data"area.
- "APL Control" Communication Sequence
*Waitfor40msecforresponseaftersendingthecommand.Ifthereisnoresponse,itisrecommendedtoresendthecommand.
*Itisrecommendedthatnotsendingtheothercommandorchanginginputresolutionduringcommandtransmission.
*Commandsequence:MasterSlave.(ExceptforBroadcastcommand)
APL Control Command transmission (to Master)
APL Control Command transmission (to Slave)
3.10. Color Temperature
- Normal mode is 9300 and Studio mode is 3600.
- Normal mode is applicable for general purpose and Studio mode is designed for broadcasting purpose.
(Default: Normal Mode)
- It is available only on Power On (Operative) status.
- CMD: 0xB3 (Normal), 0xB4 (Studio: broadcasting purpose)
Send to MPDP
-
Data
ETX
ID M/S
Variable Variable 0x03
Data: ID ETX
0x00 0x03
Data
Check Sum ETX
ID M/S
Variable Variable Variable 0x03
→
APL Control Command transmission (from Master)
←
→
APL Control Response transmission (from Slave)
←
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A. NormalCommand
STX CMD Length
Value 0x02 Variable 0x02
*IDrange(Program):0x01(1)~0xFF(255)
*M/S:Master(0x01),Slave(0x00)
B. BroadcastCommand
STX CMD Length
Value 0x02 Variable 0x01
*MakeallPDP(Master/Slave)dothesameoperation.But,therewillbenoreturncommunication.(Onewaycommand)
- Receive from MPDP
STX CMD Length
Value 0x02 Variable 0x02
*IDrange(Program):0x01(1)~0xFF(255) 
*M/S:Master(0x01),Slave(0x00)
*CheckSum:execute"Not"operationafteraddingallthevaluesin"STX~Data"area.
- "Color Temperature" Communication Sequence
*Waitfor40msecforresponseaftersendingthecommand.Ifthereisnoresponse,itisrecommendedtoresendthecommand.
*Itisrecommendedthatnotsendingtheothercommandorchanginginputresolutionduringcommandtransmission.
*Commandsequence:SlaveMaster.(ExceptforBroadcastcommand)
Color Temperature Command transmission (to Slave)
Video Zoom Control Command transmission (to Master)
3.11. Elapsed Time: Only Master
- Command for informing the elapsed time of each PDP set. (Basic unit: hour)
- It is available only on Power On (Operative) status.
- Send to MPDP
STX CMD Length
Value 0x02 0x77 0x02
*IDrange(Program):0x01(1)~0xFF(255) 
*M/S:SinceitisonlyMaster,"0x01"Valuemustbetransmitted.
*Itisnotapplicableas"Broad-cast"commandandonlymastercanbeusable.
- Receive from MPDP
STX CMD Length
ID
Value 0x02 0x77 0x08 Variable
Hundred
thousands
Variable
Infinitely Expandable
Data
ETX
ID M/S
Variable Variable 0x03
Data: ID ETX
Variable 0x03
Data
Check Sum ETX
ID M/S
Variable Variable Variable 0x03
→
Color Temperature Command transmission (from Slave)
←
→
Video Zoom Control Command transmission (from Master)
←
Data
ETX
ID M/S
Variable Variable 0x03
Data
Check
ETX
Sum
M/S Elapsed Time
Variable ... Variable 0x03
ten thou-
thousands hundreds ten one
sands
Variable Variable Variable Variable Variable
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