Popular Engine Tach Settings on MGL EMS Systems

Popular Engine Tach Settings on MGL EMS Systems

Rotax 912/914: 1 Pulse per Revolution

Aerovee: 6 Pulses per Revolution

Lycoming/Continental 6-cylinder: 1.5 pulses per revolution

Lycoming/Continental 4-cylinder: 1 pulse per revolution

Most engines are either 1 or 6 pulse per revolution

Jabiru Engines w/ Inductance Sensor: 2 pulses per revolution, red wire to RDAC, black wire to ground, HI-GAIN on
    • Related Articles

    • AeroVee Engine Sensor Setup

      AeroVee (Sonex) Sensor Settings AeroVee uses the following sensors: CHT: Type-K or Type-J Thermocouple (Specified at ordering) EGT: Type-K Thermocouple Oil Pressure: VDO 5-bar sensor 360-001 Oil Temperature: VDO 150-degree Celsius sensor 323-055 ...
    • Unit not holding date/time and Hobbs settings in memory

      The internal CR2032 watch batteries in the MGL Avionics EFIS can be found at any electronics store or similar. They are used to store date and time settings, as well as Hobbs time, maintenance timers and map declutter settings. These batteries are ...
    • UMA Tach Sender Manual

      Attached is the manual for the UMA Tach Sender for Bendix or Slick Magnetos / Mags. This is the recommended method for pickup up an RPM signal from a Lycoming or Continental engine. ​
    • Engine Senders Setup - Getting Indications to Read Correctly

      When you suspect an engine sender is not reading correctly, the steps to correct the problem are as follows: STEP 1: CHECK GROUNDING TO ENGINE BLOCK 95% of all engine sender reading trouble is cause by insufficient Reference Ground to Engine Block. ...
    • XTreme EFIS / EMS Wiring Schematic (engine only) - CAN bus

      Simple XTreme EFIS/EMS to RDAC XF harness schematic. Click here for full XTreme EFIS harness schematic. ​