User Manual

MODULATOR (OK, Err, Temo, No Comm)

If the ATSC Modulator module is correctly working, this read-only parameter shows OK.

If the modulator has an internal error or it doesn't communicate with the control board, it

shows "Err" or "No Comm". If the internal temperature is too high, "Temp" is shown.

Warning! If this parameter isn't OK, a serious malfunction of a core part of the

ATSC TRANSMITTER is present. Be sure to solve this problem before installing the

equipment at the final destination.

Bitrate adapt. (OFF, ON)

If this parameter is set to ON, the bitrate is adapted. If it is set to OFF, the bitrate is not

adapted.

See the TS Input Management paragraph for more information.

PRBS (OFF, PRBS, Sinus)

With this parameter it is possible to activate the PRBS or Single Tone test mode (see the

Test Modes paragraph for more information about the available test modes).

3.4.2 MODULATION MENU