xLadder user manual-V2.0.0.6

CAN communication

CAN communication is not stable at present.Suggest you choose other means of

communication.

The use of CAN communication instructions will be illustrated with

examples in the additional chapter.

9.3 Optimize network performance

The following factors will affect the performance of the network ( The baud

rate and the master station produce the greatest impact to the performance

of the network) :

Baud rate:It determines the speed of network communication.

Number of master stations on the network:To enhance network

performance,you can reduce the number of main stations on the network.Each

station on the network will increase the additional requirements of the

network.

Select master station and slave station addresses:The master station

address should be continuous.When there is an spacing address between the

master stations, the master station will check the spacing address

ceaselessly and see if there is another master station waiting to be on

line.So the master station spacing address will increase the additional

requirements of the network.You can set the slave address to any value.But

slave station address can not be placed between the master station

addresses.Or it will increase the additional requirements of the network.

231

Made with FlippingBook - Online magazine maker