Configuring The Can Interfaces At The Drive - Bosch Servodyn-D Manual

Prerequisites for Commissioning
2–4
2.2

Configuring the CAN interfaces at the drive

Axis address
Baud rate
Mode
The following settings will not be effective unless the drives have been re-
booted. Therefore, they should be made before proceeding with the com-
missioning process:
D CAN bus address
D CAN baud rate
D CAN mode
For pin assignments and wiring of the X51 CAN interface, please refer to the
annex on page A–1 ff.
L
Rotary switches S2 and S3 on the individual inverters are used to set the axis
address as a 2-digit hexadecimal value.
Each axis address may appear only once on a CAN bus!
S2
Address __ __ (hex)
S3
.
The hexadecimal value set at these switches is entered as a decimal
value under "CAN input" of rho machine parameter 401, thus defining
the assignment between the inverter and the axes of the kinematics
(cf. section 2.4).
L
Set the desired baud rate on rotary switch S4.
D
rho3: 1000 kBaud (no other setting permitted)
D
rho4.1: admissible baud rates, depending on the length of the CAN
bus:
S4
0
2
3
4
9 to F
.
In rho4, the baud rate is stored in machine parameter P30 (default
value: 1000 kBaud).
L
Set rotary switch S5 to the value "1".
S5 CAN mode
0 CANopen
1 CANrho
Example:
S2
S3
Baud rate CAN bus length
1000 kBaud 25 m
500 kBaud 100 m
250 kBaud 100 m
125 kBaud 100 m
1000 kBaud 25 m
Address 02 (hex)
1070 066 037-101 (00.02) GB