4 activating the bus terminating resistor, 5 setting baud rate & node address, Activating the bus terminating resistor – Lenze 8400 BaseLine C User Manual
Page 173: Setting baud rate & node address, 9system bus "can on board, Ch cl cg
Lenze · 8400 BaseLine C · Reference manual · DMS 1.6 EN · 01/2014 · TD05
173
9
System bus "CAN on board"
9.1
General information
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
9.1.4
Activating the bus terminating resistor
The CAN bus has to be terminated at the first and last physical node each by a resistor (120 Ω) bet-
ween CAN low and CAN high:
[9-1]
Terminations at the beginning and end of the CAN bus
9.1.5
Setting baud rate & node address
The baud rate is set via code
.
• Options: 20, 50, 125, 250, 500, 1000 kbps
• Lenze setting: 500 kbps
The node address is set via code
.
• Valid address range: 1 to 63
8400
BaseLine C
CH
CL
CG
120
R
CAN
120
R
L
OW
G
N
D
I/
OS
hiel
d
s
CH
CL
CG
X1
HI
G
H
X13
Note!
The addresses of the nodes must differ from each other.