3.2 Performance curve The peak performance curve and working conditions of the motor are shown as follows.
3.3 Charge current limit curve This is set on the Scotty AI App 4 How it Works 4.1 Wake Up The BMG will be wake up after receiving the 12V + KL15 signal and start CAN communication. 4.2 Power On The 48V BMG will initialize after wake up within 200ms including initialization of all actuator and sensor control. Directly after the initialization the BMG will: • start CAN communication with Scotty AI. • start to perform initial diagnostic and safety checks. • If any errors happened, the system will transit to error state to Scotty AI App. • If KL15 signal was changed from ON/START to OFF, the system will start to power down.
4.3 Idle Mode This mode is typically active:
• after system initialization, during engine idle or when a major fault occurs. • This mode is considered as a passive mode and is used during waiting phase. • In this state, the rotor is freewheeling and the magnetic field of the rotor is not energized. • Only self-measurements, communication and diagnostics are available.
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