Orion Pdp Opm 4250 Users Manual
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- 58 - OPM-4250 | OPM-4250R - 59 - Infinitely Expandable Introduction1. ThischaptercontainsthecommunicationprotocolbetweenPDPanditscontroldevicessuchascomputerforbetter useoftheproduct.However,itdoesnotincludedetailedtechnicalmatters.Itratherfocusesonthebrieffunctional explanationandcommunicationprotocol. ID:1 Master SlaveMaster Slave Master...
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- 60 - OPM-4250 | OPM-4250R - 61 - Infinitely Expandable "Power On" Communication Sequence - *Waitfor40msecforresponseaftersendingthecommand.Ifthereisnoresponse,itisrecommendedtoresendthecommand. *Itisrecommendedthatnotsendingtheothercommandorchanginginputresolutionduringcommandtransmission....
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- 62 - OPM-4250 | OPM-4250R - 63 - Infinitely Expandable "Multi-Scale" Communication Sequence - *Waitfor40msecforresponseaftersendingthecommand.Ifthereisnoresponse,itisrecommendedtoresendthecommand. *Itisrecommendedthatnotsendingtheothercommandorchanginginputresolutionduringcommandtransmission. *Commandsequence:SlaveMaster....
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- 64 - OPM-4250 | OPM-4250R - 65 - Infinitely Expandable BroadcastCommandB. STXCMDLengthData: IDETX Value0x02Variable0x010x000x03 *MakeallPDP(Master/Slave)dothesameoperation.But,therewillbenoreturncommunication.(Onewaycommand) Receive from MPDP - STXCMDLengthDataCheck SumETXIDM/S Value0x02Variable0x02VariableVariableVariable0x03 *IDrange(Program):0x01(1)~0xFF(255)...
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- 66 - OPM-4250 | OPM-4250R - 67 - Infinitely Expandable APL Control3.9. 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 - NormalCommandA. STXCMDLengthDataETXIDM/S Value0x02Variable0x02VariableVariable0x03 *IDrange(Program):0x01(1)~0xFF(255) *M/S:Master(0x01),Slave(0x00) BroadcastCommandB. STXCMDLengthData: IDETX Value0x02Variable0x010x000x03...
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- 68 - OPM-4250 | OPM-4250R - 69 - Infinitely Expandable *IDrange(Program):0x01(1)~0xFF(255) *M/S:SinceitisonlyMaster,"0x01"Valuemustbetransmitted. *CheckSum:Execute"Not"operationafteraddingallthevaluesin"STX~Data"area. *ElapsedTime...
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- 70 - OPM-4250 | OPM-4250R - 71 - Infinitely Expandable "Get"commandfrom"Get/Set"in"Data"areaB. STXCMDLengthDataETXIDM/SSetting Values Value0x020x6A0x05VariableVariable…0x03 Value bitGet/SetAddress Variable0x01Variable *IDrange(Program):0x01(1)~0xFF(255) *M/S:SinceitisonlyMaster,"0x01"Valuemustbetransmitted. *SettingValues...
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- 72 - OPM-4250 | OPM-4250R - 73 - Infinitely Expandable Send to MPDP - NormalCommandA. STXCMDLengthDataETXIDM/SValue Value0x02Variable0x03VariableVariableVariable0x03 *IDrange(Program):0x01(1)~0xFF(255) *M/S:Master(0x01),Slave(0x00) *Value:“0(0x00)”~“255(0xFF)” BroadcastCommandB. STXCMDLengthDataETXIDValue Value0x02Variable0x02VariableVariable0x03...
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- 74 - OPM-4250 | OPM-4250R - 75 - Infinitely Expandable "Get Current Status" Communication Sequence - *Waitfor800msecforresponseaftersendingthecommand.Ifthereisnoresponse,itisrecommendedtoresendthecommand. *Itisrecommendedthatnotsendingtheothercommandorchanginginputresolutionduringcommandtransmission. Get Current Status Command transmission (to...
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- 76 - OPM-4250 | OPM-4250R - 77 - Infinitely Expandable Receive from MPDP - STXCMDLengthDataCheck SumETXIDM/S Value0x02Variable0x02VariableVariableVariable0x03 *IDrange(Program):0x01(1)~0xFF(255) *M/S:Master(0x01),Slave(0x00) *CheckSum:Execute"Not"operationafteraddingallthevaluesin"STX~Data"area. "DVI Over-Scan On/Off" Communication Sequence -...