Hi 

Dear

I am only one Et200s use 

6ES7 151 1AA03 0AB0

And PM module ( 6ES7 138 4CA0 0AA0)

19 Module 2RO ( 6ES7 132 4HB00 0AB0

Dp switch is selected 

Error msg

Module configure but not available

Preset /Actual mismatch 

Expected DP slave (6ES7 151 1AA03 0AB0)

Current type   not available 

------------------------------------------------------------------------------------------
Split from IM 151: Module configured but not found.

Hello attiq,

cable ok?

Connector ok (pins)?

Switch on connector ok?

Any other units on the same bus?

Address unique?

Regards,

Frink

attiq

Hii dear frank

My problem is solve 

 Hi attiq.

How do you solve the problem?