Perkins EST Interface - Perkins diagnostic Interface All in all, the EST interface kit provides the user with an effective tool in diagnosing engine problems and the ability of configuring system parameters. This communication is established via a J1939 data link. EST is comprised of a hardware and software (The Integrated Parts and Service System or “TIPSS”) interface kit, which a user can use to communicate with Perkins’ 2300/2800 electronic engines (FG Wilson 300 – 750 KVA range) and FG Wilson Powerwizard control panels.
