Operating instructions

3.1.4. Baud Rate Setting

All DeviceNet stations connected to the same bus network must have the same Baud rate. The

baud rate of the frequency converter can be selected via:

- Hardware switches

- Par. 10-01

Baudrate Select

(default 125k Baud)

- Object Class code 0x03, Instance 1, Attribute 2.

3.1.5. Setting the DeviceNet Baud Rate using the Hardware Switches

Using the hardware switches it is possible to

select a baud rate of 125k baud (factory set-

ting), 250k baud or 500 k baud according to

the following table:

Baud rate switch

8 7

Par. 10-01 1 1

125 k Baud 0 0

250 k Baud 0 1

500 k Baud 1 0

NB!

Switch off the power supply before changing the hardware switches.

The baud rate change will come into effect at the next power-up, and can be read in par. 10-01

Baudrate select

3.1.6. Setting the DeviceNet Baud Rate via Par. 10-01

Baudrate se-

lect

The baud rate can be set via par. 10-01

Baudrate select

if the hardware switches 1 and 2 are set

to ON (factory setting). The baud rate change will come into effect at the next power-up.

3.1.7. Setting the DeviceNet Baud Rate with the Object Class Code

0x03 Attribute 2

The baud rate can be set via the DeviceNet object class code 0x03 attribute 2 command, if the

hardware switches 1 and 2 are set to ON (factory setting). A new baud rate becomes effective

immediately after the class code 0x03 attribute 2 command.

3. How to Configure the System FC 100/ 200/ 300 DeviceNet

MG.33.D3.02 - VLT

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