Technical data • Individual components
Chapter 2
Technical data
Automation PC 3100 user's manual V0.60
69
3.5.3.3.4 CAN driver settings
The baud rate can be set in Automation Studio either with predefined values or the bit timing register. For additional
information, see Automation Help.
Bit timing register 1
Bit timing register 0
Baud rate
00h
14h
1000 kbit/s
80h or 00h
1Ch
500 kbit/s
81h or 01h
1Ch
250 kbit/s
83h or 03h
1Ch
125 kbit/s
84h or 04h
1Ch
100 kbit/s
89h or 09h
1Ch
50 kbit/s
Table 81: CAN driver settings
3.5.3.3.5 Terminating resistor
A terminating resistor for the CAN interface is already integrated in the IF option. The terminating resistor is switched
on or off using a switch, but the system unit must be opened to reach it. A switched-on terminating resistor is
indicated by a yellow LED.
Switch for
terminating resistor
LED for terminating resistor
Figure 14: 5AC901.ICAN-01 - Terminating resistor
3.5.3.3.6 Drivers
Drivers for approved operating systems are available for download in the Downloads section of the B&R website
).
