Basic methods for network diagnosis and hardware troubleshooting of Beifu EtherCAT module

During the debugging phase, there may be EtherCAT Module due to wiring 、 The parameter configuration and other problems make it unusable . In this paper, Ethercat Basic methods of module network diagnosis and hardware troubleshooting .

1. Operation process
   1.1. EtherCAT Hardware — Power supply
   1.1.1. EK1100 EtherCAT Coupler diagnostics
   First, we need to connect two groups 24V Power Supply , It will react with an indicator light , The corresponding status is as follows ：
   

1.1.2. EK1100 EtherCAT Link Port status display
Similarly, the lamp connected to the network port also has status display , Generally, you need to check whether the network port light is in normal state ,LinK Oral LED The display status and meaning of the lamp are as follows ：

1.1.3. EK1100 EtherCAT Run Meaning of lamp

Run The lamp changes according to the state machine ,EtherCAT The state machine is shown below :

therefore LED RUN The meaning of lamp color and status is as follows ：

1.2. EBUS Current check
Every EL model