CAN Bus Workshop_Version 03__06-2008_EN.pdf - 第225页
1 - 17 Siplace C AN T est B ox Edition 04 /2008 1 CAN T est Box 17 1.9.2 CAN Bus Short Circuit Fig. 1.9 - 4 Short circuit between CAN_H and GND Fig. 1.9 - 5 Short circuit between CAN_L and GND CAN _H lev el CAN _L leve l…
1 - 16
Siplace CAN Test Box
1 CAN Test Box Edition 04/2008
16
Fig. 1.9 - 2 Terminating resistor CAN BUS 120 Ohm
Fig. 1.9 - 3 Terminating resistor CAN BUS 40 Ohm
CAN _H level
CAN _L level
CAN _H level
CAN _L level
1 - 17
Siplace CAN Test Box
Edition 04/2008 1 CAN Test Box
17
1.9.2 CAN Bus Short Circuit
Fig. 1.9 - 4 Short circuit between CAN_H and GND
Fig. 1.9 - 5 Short circuit between CAN_L and GND
CAN _H level
CAN _L level
CAN _H level
CAN _L level
1 - 18
Siplace CAN Test Box
1 CAN Test Box Edition 04/2008
18
Fig. 1.9 - 6 Short circuit between CAN_H and CAN_L
1.9.3 CAN Telegrams With and Without Error Frames
Fig. 1.9 - 7 CAN telegram without errors
CAN _H level
CAN _L level
CAN _H level
CAN _L level
Error Frame Counter