Vizio VS-900 Manuale Utente

VS-900Security Intercom SystemsRemote Control and MonitoringProgrammer’s GuideTOA Electronics, Inc.601 Gateway Blvd., Ste. 300So. San Francisco, CA 94

TOA VS-900 Programmer’s Guide103. Log Data RequestThe data string below requests Log Data from Exchange #1 (only). After the Log Data Request has been

TOA VS-900 Programmer’s Guide11Station Call ReceptionField Name Length(Bytes)Value Description DirectionDLE1 10H DelimiterENQ1 05H EnquiryVS-900 to PC

TOA VS-900 Programmer’s Guide12Start of Normal ConversationField Name Length(Bytes)Value Description DirectionDLE1 10H DelimiterENQ1 05H EnquiryVS-900

TOA VS-900 Programmer’s Guide13Summarized version of the above Log Data Format example:(Shaded areas represent responses required from the PC, all num

VS-900 Remote Control and Monitoring Protocol14Appendix A - Log Status MessagesStatus # (2 Bytes)Dec HexDescription Line 1 Line 2 Line 3 Line 40130H 3

VS-900 Remote Control and Monitoring Protocol152232H 32H Connection of Emergency Conference call Call originating station # Participant station # Part

VS-900 Remote Control and Monitoring Protocol16Appendix B - ASCII Character Codes

TOA VS-900 Programmer’s Guide2Table of ContentsOVERVIEW ...

TOA VS-900 Programmer’s Guide3OverviewSecurity system installations often require integration of the VS-900 Security Intercom systems withtouch-screen

TOA VS-900 Programmer’s Guide4Connecting to the VS-900MF MainframeThe VS-900MF Mainframe includes two RS-232 serial communication connectors for opera

TOA VS-900 Programmer’s Guide5Communication SpecificationsTransmission System: Half-duplexBaud Rate: 19,200 BpsTransmission Format: <1 Start Bit>

TOA VS-900 Programmer’s Guide6Remote Dial CommandWith the protocol below, you can remote dial and perform functions of individual Master Stations insp

TOA VS-900 Programmer’s Guide7Log Data Output RequestThe VS-900 Log Data Output allows you to monitor most station and system activity. Send the strin

TOA VS-900 Programmer’s Guide8Examples1. Remote DialingThe data sequence below will remote dial Master Station #1 in Exchange #1 to dial Sub-Station #

TOA VS-900 Programmer’s Guide92. Remote Dialing – All Call PagingThe data sequence below will remote dial Master Station #2 in Exchange #3 to initiate