3.3.19 Batteries
The power supply is 24V with two batteries 12V each, in series. Below is the list of available batteries.
Number Model Type Voltage [V] Capacity [Ah]
2 12 TP 110 WET 12 110
2 12 MFP 105 GEL 12 105
The function board transforms the voltage value of the batteries into percentage. This value is then used
for operation as a percentage of charge with respect to the maximum capacity. The conversion depends on the
type of battery (settable by parameter). In the following table the percentage values according to the voltage
value of the batteries where Vb is the voltage read on the battery
Display Vb Pb60 Gel60 Pure
Lead
Pb80 Gel80
100 % ≥ 24.3 24.3 24.5 24.3 24.3
90 % ≤ 24.3 24.3 24.5 24.3 24.3
80 % ≤ 24.1 24.0 24.3 24.0 24.0
70 % ≤ 23.5 23.7 24.2 23.5 23.6
60 % ≤ 23.0 23.4 24.1 22.9 23.2
50 % ≤ 22.5 23.1 23.9 22.3 22.8
40 % ≤ 22.1 22.8 23.8 21.7 22.4
30 % ≤ 21.7 22.5 23.6 21.1 22.0
20 % ≤ 21.2 22.2 23.4 20.5 21.6
10 % ≤ 20.8 21.9 23.2 20.1 21.2
0 % ≤ 20.4 21.6 23.0 19.8 20.9
Alert Threshold 1: when the 20% battery level is reached, the brushes function is disabled (central brush
plus any lateral brush(es).
Alert Threshold 2: when the 10% battery level is reached, the machine moves to transfer mode, regardless
of the selected operating mode.
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