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PROFIBUS general -- Operation and maintenance -- Diagnosing errors
Which diagnostic messages of the DP slave can you read out on a CP342-5 as DP master?
What settings do you make in the Amprolyzer V3.2 to record the messages of a PROFIBUS network and trigger recording on the occurrence of a PROFIBUS event?
With the S7-1200, how do you read out the diagnostics data of a PROFIBUS DP slave with the "DPNRM_DG" instruction and how do you evaluate the data in the user program?
Additional diagnostics address when using DPV1
System requirements for the BT200 log kit
Which organization blocks do you need for error handling?
Questions and answers about Amprolyzer V3.0
PROFIBUS bus monitor AMPROLYZER doesn't run under WIN 98
Testing the availability of a slave with the BT200
Question and Answers on Amprolyzer V3.1
PROFIBUS wiring test BT 200 V2 (MLFB 6ES7181-0AA01-0AA0)
How do you read out the diagnosis data of a PROFIBUS DP slave with the SFC13 "DPNRM_DG" and how do you evaluate the data in the user program?
Report "MS Excel is required" while opening the Amprolyzer
Why is the Diagnostics Repeater recognized in "Accessible Nodes", but not in the Online Hardware?
Commissioning a non-functioning DP master system
Diagnostics tools for commissioning the PROFIBUS DP network
Which organization blocks do you have to load into the CPU to ensure that the CPU does not go into the "STOP" status when a remote I/O fails?
No online connection with STEP 7 after closing Amprolyzer
Testing the availability of a slave with the BT200
Part number:

QUESTION:
Can I test the availability of a slave with the BT200 (6ES7181-0AA01-0AA0)?

ANSWER:
Yes. The BT200 scans the complete bus for users with the message "FDL_request". All users that respond are displayed on the BT200.

Please note:

  • Before testing, all PROFIBUS DP masters must be removed from the bus.
  • The bus terminator must be assured.
  • All user addresses must be unambiguous.
 Entry ID:2922731   Date:2000-08-31 
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