CANopen Configuration studio RPDO TPDO Setting

configuration

#1

HI I have a question , I use Configuration studio to set Slave TPDO ,CANopen module is correct,and S7-1200 can read the parameters,but I set Slave RPDO,CANopen module is error and S7-1200 can not write the parameters to the CANopen Device. Can you help me?


#2

Hello Eric,

What is the error you receive? Are you sure you can write to the PDO on the slave?

Deryck


#4

Hello Deryck

I only set TPDO,CANopen module is ok.but I set RPDO,module will error. I don’t know what error.

I can read PDO,but I can not write PDO.

Eric


#5

I am not sure what the issue would be here. How do you know the module is in an error state? How are the LED’s on the module flashing?

I am checking with a colleague who is more familiar with this device but he is out of the office until Monday. He might be able to see the problem from the image but I am thinking we will need to know more about the error state it is in.

Deryck


#6

Hello deryck

CANopen Module is double flash , I am not sure what is the error .


#7

Hello,

Can you share the complete project to allow us to review it?

Deryck