TANDBERG TT1220 Series, Инструкция по эксплуатации

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Page C-12 Instruction Manual: Professional Receivers and Decoders (IRD)
ST.TM.TT1220.1
C.3.19 LS Data Menu
The LS data menu configures the parameters for the output of RS-232
data, fetched from the transport stream.
Table C.21: LS Data Menu
Display title: RS232: LS DATA Description Section
Mode Off, manual or diagnostic selectable. In off mode, no data is output
on the port. In manual, the selected PID is output on the port. In
diagnostic, the diagnostic information from the TT1220 is output on
the port.
AUX pid Selects the PID that is output on the port if “mode” is set to manual.
Buff Use % Shows the filling of the RS-232 buffer. If this buffer cycles up to
100% constantly, it is likely that you are not getting all the data on
the output, due to buffer overruns.
Port Settings> Enters the port settings submenu C.3.20
Profile: Selects the encoding format used by encoder/transmitter.
Streamed, Piped, Format #2
Output> Enters the output submenu C.3.21
The RS-232 data output cannot exceed the data rate configured in the
communication menu. If the outgoing data rate is higher, information will
be dropped in an unpredictable fashion.
The transmitted PID’s contents should have a lower rate than 115200
bit/s, since this is the maximum output rate. If the rate is higher, burst
mode can be used, as explained in Section C.3.21, Output Menu.
C.3.20 Port Settings Menu
The port settings menu contains the controls for the physical output of the
LS data, including baud-rate etc.
The settings configured here, need to match the settings on the device set
up to receive the LS data.
Table C.22: The LS Data Communication Menu
Display title: LS: PORT
SETTINGS Description Section
Baud rate Sets the baud-rate for the communication with the external device.
1200, 2400, 4800, 9600, 19200, 38400, 57600 and 115200 baud
selectable.
Data bits Sets the number of data bits. 7 or 8 selectable.
Stop bits Sets the number of stop bits. 0.5, 1.0, 1.5, and 2.0 selectable.
Parity Sets the parity. The TT1220 only accepts “none”.
Flow control Sets the flow control. None or s/w selectable.