https://www.staging.altronic.a2hosted.com/ 2026-04-20T21:52:06+00:00 https://www.staging.altronic.a2hosted.com/ https://www.staging.altronic.a2hosted.com/lib/tpl/altronic/images/favicon.ico text/html 2022-03-31T21:02:37+00:00 Anonymous (anonymous@undisclosed.example.com) https://www.staging.altronic.a2hosted.com/doku.php?id=documents:afr-500:afr500connection&rev=1648774957&do=diff Connection and Interface Instructions AFR-500 Air Fuel Regulation System 1. Connecting to The System 1.1 RS485 Modbus connection The backbone of the communication system is modbus and its associated registers. Regardless of the protocol being used, all information passed to and from the controller and its application uses the internal modbus registers. Currently there are two RS485 ports, while only one is active for modbus slave operation. Future provisions are there to allow for a mo… text/html 2022-04-05T11:08:04+00:00 Anonymous (anonymous@undisclosed.example.com) https://www.staging.altronic.a2hosted.com/doku.php?id=documents:afr-500:afr500features&rev=1649171284&do=diff Additional Features * AGV5 functionality - Mid Q2 * Dataloggin - Mid Q2 * APR-1 - End Q2 * Lean burn - Early Q3 text/html 2023-03-09T11:22:52+00:00 Anonymous (anonymous@undisclosed.example.com) https://www.staging.altronic.a2hosted.com/doku.php?id=documents:afr-500:afr500operating&rev=1678378972&do=diff Operating Manual 1. SYSTEM DESCRIPTION 1.1 OVERVIEW The Altronic AFR-500 is a single channel stand-alone air fuel ratio controller designed for use on carbureted natural gas-fueled engines. It employs high end precision microprocessor technology allowing for a detailed level of sophistication in control strategy, and ease of programming. Accompanying this precision control is a wide band oxygen sensor for accuracy and resolution. An innovative approach for user interface and display opt…