MDS TransNET 900 Uživatelský manuál stáhnout pdf (Strana 8)

APPLICATION NOTE: Using Wind Observer II with MDS Trans NET 900 Radio 8

Once connected, we should be able to communicate to the MDS

Trans NET 900 radio via Hyper Terminal. The parameters of

communication in the PC for the Port Settings Tap in the Hyper

Terminal configuration are:

 Bits per second: 9600

 Data Bits: 8

 Parity: None

 Stop Bits: 1

 Handshaking: none.

At this point we should be able to communicate with the MDS Trans NET 900 radio. To access to the

command interface, press ESC key, followed by one or more ENTER keystrokes, until the “>” prompt is

displayed. To verify it, we can type the command “STAT” (then ENTER), this command will show the

current alarm status.

NOTE: If the PWR LED in the radio is flashing 5 times per second, this means that the MDS Trans NET 900

radio never has been configured before.

USER COMMANDS-COMMAND LINE

The following User commands are required to program the MDS Trans NET 900 radios.

Type a <Enter>

after each command.

 Set the Mode using:

 MODE M (Master)

 MODE R (Remote)

 Only one Master is permitted in a system

 Set a unique Network address using:

 ADDR [1 – 65000] (use the last four digits of the master’s serial number)

 In the system each radio must have the same Network Address. It could be a number between 1

and 65000

 Set the Baud rate/data interface parameters using:

 BAUD 9600 8N1 (9600 baud, 8 data bits, none (no parity), one stop bit)

 This command is used to set communications attributes to the RS-232 DATA port. The

command has no effect on the RJ-11 DIAG port.

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MDS TransNET 900 Uživatelský manuál Strana 8