In RT Systems programmers for radios from any manufacturer, if the radio can do DCS transmit only, it is triggered with the D Code option under Tone Mode.

Then select the value for DCS encode from those in the DCS column.

  1. There are older radios that can do DCS and not do DCS transmit only. These will not have the D Code option in Tone Mode.
  2. DCS Polarity should remain at Both N unless you are given specific instructions to change that value.