During a regular ride, if you do not want any slope simulation, set the Trainer Difficulty to 0:
ERG mode sets a fixed power on the trainer and automatically adjusts the resistance to match your cadence.
Turning ERG OFF during an interval based workout:
Click on the Menu → Sensors and toggle USE ERG MODE OFF (when you toggle ERG to OFF, it will default to slope, see above if you want to also turn ERG for slope off as well)
It is possible to also adjust the Intensity of the current interval by pressing the +/- buttons.
Turning ERG ON during a regular ride:
Click on the Menu → Sensors and toggle USE ERG MODE ON (when you toggle ERG to ON, it will default to the values set in the TARGET POWER). Adjust target power by clicking on the +/- buttons.
