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RTOS/AMIC110: Mismatch between CoE EtherCAT and input data

Part Number: AMIC110

Tool/software: TI-RTOS

Hi everyone,

I developed an application to exchange a variable between the AMIC110 ICE and the master (pc) using the EtherCAT industrial protocol.

The problem is that the data'svalue doesn't appear on TwinCAT, even thou the process is running, there is no error on TwinCAT nor CCS and the device is in OP mode.

To run the master I use TwinCAT 3 with free trial license and with other board that I tested there are no problems.

The application consist only on a random-generated variable that is exchanged through EtherCAT, the object dictionary is made using SSC tool of backhoff and doesn't present any error.

This is CCS application

As you can see 'SensorValue' should have a random number assignment that is updated at each cycle of the main loop.

On TwinCAT:

The problem is that on CoE the value appear and it changes each time I refresh the device, bun inside the box I always have 0

The device is in OP and there are no errors, so what is happening?

thank you fore the support,

Giulio