1 setting methods of baud rate and node id, 1 setting method of canopen baud rate, 2 setting method of canopen node – Hitachi SJ2-CO User Manual
Page 13: Dr node id, Chapter4 setting
CHAPTER4 SETTING
9
4.1 Setting methods of Baud rate and Node ID
Follow the procedure below to set Baud rate in CANopen and Node ID, reset the power supply after
changing the setting (setting will be reflected after resetting power supply.). Initial Baud rate: 125kbps,
Initial Node ID: 2.
4.1.1 Setting method of CANopen Baud rate
The table below is setting method of Baud rate with Dip switch.
Baud rate
(kbps)
Dip switch
Setting
Note
Baud rate
(kbps)
Dip switch
Setting
Note
10
250
25
500
50
For
bus
length
greater than
1km bridge
or repeater
device may
be needed
.
800
125
1000
4.1.2 Setting method of CANopen Node
Figure left describes the direction of Dip Switches. See below
ON: 1 OFF: 0
Bit increases from right to left switches. Figure formula below.
NODE ID = NA64*2
6
+ NA32*2
5
+ NA16*2
4
+ NA08*2
3
+ NA04*2
2
+ NA02*2
1
+ NA01*2
0
NA64
NA16
NA32
NA08 NA04 NA02 NA01
DR
NODE ID
ON
OFF
1-9 = OFF, 10=ON:
NODE ID = 1
OFF
ON
１
2
３
O
F
F
１
2
３
O
F
F
１
2
３
O
F
F
１
2
３
O
F
F
１
2
３
O
F
F
１
2
３
O
F
F
１
2
３
O
F
F
１
2
３
O
F
F
1=OFF 2=ON 3=ON