Yamaha RX-V1 User Manual

Browse online or download User Manual for Receiver Yamaha RX-V1. RS-232 Spezifikation DSP-AX1

  • Download
  • Add to my manuals
  • Print
  • Page
    / 19
  • Table of contents
  • BOOKMARKS
  • Rated. / 5. Based on customer reviews
Page view 0
RX-V1 RS-232C Interface
1
1 Outline
1.1 Connection
5 wire system
TxD Transpose --------> RxD
RxD receive <------- TxD
RX-V1 GND Ground --------- GND AMX etc.
slave CTS permit to <-------
send data
RTS master
RTS request to -------->
send data
CTS
*When not connected, data sending to RX-V1 is prohibited (CTS
port pull down).
1.2 Communication format
based on RS-232C format
Full duplex, start-stop synchronization communication
Baud rate : 9600bps
Data bits : 8
Parity : No
Stop bit : 1bit
Handshaking : Hardware
*RTS is keeps Low when the AC outlet are not plugged in.
When RTS keeps Low for over 10 seconds in spite of the AC outlet
connection, there are some troubles.
1.3 Data block timeout
Please set the data sending timeout (from the start of the data block to
the end) to 500msec.
That is, data block sending will finish at most in 500 msec.
When the data block sending doesn't finish in 500 msec, there are
some troubles. Please cancel the data sent from the host instrument.
2 Start transactions
*Publishing the start command
1) <---- Ready set the communication timeout in
confirmation of existence of RX-V1
RX-V1 AMX
etc
(Ready ; start command)
2) ----> Configur
ation
inform Model ID, software version,
setting data to the host instrument
*Please retry sending data if RX-V1 won't send back Configuration in 1
sec. after sending Ready.
When no configuration is sent back after the 5
th
sending, Please do
not send any data after that.
*Even while the system is wait, it is possible to corresponding with RX-
V1.
Ready <-----
DC1 TOUT
0
TOUT
1
TOUT
2
ETX
Page view 0
1 2 3 4 5 6 ... 18 19

Summary of Contents

Page 1 - 1.1 Connection

RX-V1 RS-232C Interface11 Outline1.1 Connection5 wire systemTxD Transpose --------> RxDRxD receive <------- TxDRX-V1 GND Ground -------

Page 2

RX-V1 RS-232C Interface107 E 3 9 E7 E 3 A F7 E 6 0 VolumebankMain 317 E 6 1 A7 E 6 2 B7 E 6 3 C7 E 6 4 D7 E 6 5 E7 E 6 6 F7 E 6 B VolumepresetmemoryA7

Page 3

RX-V1 RS-232C Interface114 Reset Command*This command reset RX-V1's all current settings which can be controlled by RS-232Ccommands to factory pr

Page 4 - 3 Commands

RX-V1 RS-232C Interface125 Report Command*Reports which informs the change of settings controlled by the control command, remotecontroller or keys in

Page 5

RX-V1 RS-232C Interface130 no guard1 guarded by system2 guarded by setting*Factor of the guards and the contents informed in report commandswhen ther

Page 6 - *Operation Command

RX-V1 RS-232C Interface14RCMD0,1content RDAT0, 1 state10 Playback 000102030405060708090Aexternal decoderAnalogPCMD.D.(except for 2/0)D.D.(2/0)D.D.kara

Page 7

RX-V1 RS-232C Interface15*Operation reportsRCMD0, 1 content RDAT0, 1 state RCMD0, 1 content RDAT0,1state20 Power 00 OFF29 Tuner Page 00 A01 ON01 B21 I

Page 8

RX-V1 RS-232C Interface16

Page 9

RX-V1 RS-232C Interface17Attentions*When the Input is changed, RX-V1 sends Operation Report for Input (RCMD0,1="21") and Inputmode(RCMD0,1=&

Page 10

RX-V1 RS-232C Interface18Communications[1] No connection of the AC Outlet of the RX-V1 / no connection of RS-232C cableBecause RX-V1 can not send a co

Page 11 - 4 Reset Command

RX-V1 RS-232C Interface196 Appendix* ASCII Chart012345670NUL DLE SP0@P`p1SOHDC1 ! 1 A Q a q2STX DC2 " 2 B R b r3ETX DC3 # 3 C S c s4EOT DC4 $4 D

Page 12 - 5 Report Command

RX-V1 RS-232C Interface2Configuration-----> DC2 TYP0 TYP1 TYP2 TYP3TYP4VERL0 L1 DT0 - DT255 SUM0SUM1ETX*TYPx : Model ID*VER : Software Version*SUM

Page 13 - <Contents of report>

RX-V1 RS-232C Interface3*Structure of the data in Configuration commanddata When the power is OFF, only DT0 and DT1 are sent to the Host.DT0 0/1 Syste

Page 14 - RX-V1 RS-232C Interface

RX-V1 RS-232C Interface43 Commands*Control commandsRX-V1 <------ controlcommandsAMXetccontrol commands from externalinstruments*RX-V1 accepts contr

Page 15 - 20 Power 00 OFF

RX-V1 RS-232C Interface5SW command switch 0 - 9 0 - 9CMDT0 - 3 command & data 0 - 9, A - F variable*Changing the SW, the data number of the comman

Page 16

RX-V1 RS-232C Interface6*Operation CommandOperation command can control all functions that standard or extended I/R can control.*Operation CommandsOpe

Page 17

RX-V1 RS-232C Interface77 A D 6 VCR17 A D 7 VCR27 A C E VCR37 A D 8 V-AUX7 A 1 D Power ON 207A1E OFF7 E B 0 Onscreen(OSD)OFF 2B7 E B 1 SHORT7 E B 2 FU

Page 18 - Communications

RX-V1 RS-232C Interface87 E F 6 Pavilion7 E F 7 MonoMovie7 E F 8 VarietySports7 E F 9 Spectacle7 E F A Sci-Fi7 E F B Adventure7 E F C General7 E F D N

Page 19 - 6 Appendix

RX-V1 RS-232C Interface9SW CMDT0CMDT1CDMT2CMDT3function setting Type RCMD1,20 7 E A B speakerrelay AON 02E7 E A C OFF7 E A D speakerrelay BON 2F7 E A

Comments to this Manuals

No comments