High-performance hd2+ dlp video projector (7 pages)
Summary of Contents for Marantz VP-15S1
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VP-15S1 RS-232C Control Specification : Rev.1.00 VP-15S1 RS-232C Control Specification Category Projector Document Version 1.00 Author(s) Marantz America, Inc. Date 2007/10/01 Number of Page Marantz America, Inc. 2007 All rights are reserved. Reproduction in whole or in part is prohibited without the written consent of copyright.
VP-151S1 RS-232C Control Specification Page: 3 / 12 Document Version [1.00] 1. Global Description 1-1. Overview A Host controller can control or watch out the product as a Slave very easily via the communication cable. 1-2. Block Diagram HOST SLAVE (Controller) RS232C cable (straight) (The product)
VP-151S1 RS-232C Control Specification Page: 4 / 12 Document Version [1.00] 2. Detailed Description The interface specification between the product and a Host controller is described below. 2-1. Connection format 2-1-1. Physical connection Host (Controller) Slave (the product) (Serial setting <RS232C basic>) Baud Rate : 9600bps Data Bits...
VP-151S1 RS-232C Control Specification Page: 5 / 12 Document Version [1.00] 2-2. Transmission data format 2-2-1. Transmission data format from Host to Slave There are two kinds of transmission data form from Host shown below. 2-2-1-1. Form1: Command Command is a data that requests some status change. Start character : ’@’...
VP-151S1 RS-232C Control Specification Page: 6 / 12 Document Version [1.00] 2-3. The transaction sequences and the regulations 2-3-1. The transaction sequences The transactions have three kinds of sequence. *A transaction is a Command from Host then Slave will be an answer by Status answer, ACK or NAK. *A transaction is a Status request from Host then Slave will be an answer by Status answer or NAK.
VP-151S1 RS-232C Control Specification Page: 7 / 12 Document Version [1.00] 2-3-5. Examples of the handshaking flowchart 2-3-5-1. Example of successful handshaking H O S T S L A V E C o m m a n d C o m m a n d a c c e p ta b le R e la te d S ta tu s a n s w e r...
VP-151S1 RS-232C Control Specification Page: 8 / 12 Document Version [1.00] 3. Recommendations of Command, Status and Layer definition ‘ACK’ means that a slave has received an command. If a slave can receive a command properly, the slave sends a Host a Status data. 4.
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VP-151S1 RS-232C Control Specification Page: 9 / 12 Document Version [1.00] Function Command Reply from Slave Iris Iris 1 @IRIS1 IRIS1 Iris 2 @IRIS2 IRIS2 Iris 3 @IRIS3 IRIS3 Keystone Keystone V + @KEYV+ KEYV+ Keystone V - @KEYV- KEYV- Keystone V Set @KEY/<p1>...
VP-151S1 RS-232C Control Specification Page: 10 / 12 Document Version [1.00] 4-2. Status Request and Status (answer and feedback) Commands Request Status Request Command Answer Answer Command Aspect ASP? Full @FULL Normal @NML Zoom @ZOOM V-Stretch @VSTR Through @THRU Auto Standby APO? @APO0 @APO1...
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VP-151S1 RS-232C Control Specification Page: 11 / 12 Document Version [1.00] Request Status Request Command Answer Answer Command Projector Status POW? Standby @STBY Starting Up @WAIT Lamp On @PWON Cooling @COOL Error @ERROR Picture Mode MEM? Theater Default @THED Teater 1 @THE1 Teater 2 @THE2...
VP-151S1 RS-232C Control Specification Page: 12 / 12 Document Version [1.00] Revision history Rev. Date Owner Change description 1.00 10/01/07 Marantz America, Inc. Issued Revision1.0 Company Restricted...