37
Technical data
and start-up
EVB1-350/400-40-HP
6.6.5
Auto-reset of the Ah Meter
This function ensures that, after the battery has been fully charged, the meter resets to 0 Ah (0% DoD). Without
this function, the Ah meter would constantly shift because the battery loss could not be factored into the calculation,
despite being picked up by the Ah meter. Auto-reset is carried out after a short discharging time of 10 As and
through this the meter reading is set to the corresponding value. This value is given using the signal
BCM_Ah
. The
loss can be read as negative ampere-hours before discharging.
