GRAUPNER HoTT MC-16 Series Programming Manual page 45

Current / consumption display
0.0A
0 0.0A
0mAh
This screen displays the actual current consumption,
the peak drain which has occurred in the present
power-on period, and the capacity drawn from the
battery connected to the brushless speed controller
within the same period.
Transmitter description - Telemetry data display 45