XTreme-EMS Operating Manual Page 53
4.3.13.2 UL Power ECU Setup
Connect the UL Power Engine to the XTreme-EMS using the RS232 port 1. The MGL Avionics RDAC can be used to
measure CHT, EGT and MAP. The Xtreme-EMS also supports the UL Power Aux box.
ECU/AIR TEMP:
Select whether you want the temperature to be displayed in degrees Celcius (ºC) or in degrees Fahrenheit (ºF).
UL Power display screen
A dedicated display screen will be shown when the UL Power is selected for the ECU type.
Warning Messages from the UL Power ECU:
The ECU COMMS ERROR message is shown if there is no communication received from the UL Power ECU.