PROFINET Forum

Posted: **11 Mar 2026, 16:39**

Hi everybody,
I'm new to profibus and also to the "Automated RT Tester" which we are using in version 2.46.0.205.
One of our certification tests fails without detailing the reason.
I'm running the "MRP Setup - MRP Interop - Client (CLRPC)" test and the test fails with this message.

Test Execution Log
1 16:19:36: Precondition Precondition: Preparing the DUT for test run
2 16:19:37: Preparing the DUT for test run Precondition: Preparing the DUT for test run
.
.
8 16:20:39: Reading of interface specific records. Test step 2: RecordDataRead: PdInterfaceMrpDataReal block
9 16:20:39: Reading of interface specific records. Test step 3: RecordDataRead: PdInterfaceMrpDataCheck block
10 16:20:39: Reading of interface specific records. Test step 4: RecordDataRead: PdInterfaceMrpDataAdjust block
11 16:20:39: Reading of interface specific records. Test step 5: End of test MRP Interop - Client (CLRPC). An error occurred during test execution.

I would like to know what error occured. What the tester was expecting and what was delivered from my device.

Does anybody know how I can produce more details here ?

best regards,
Dennis

Posted: **17 Mar 2026, 08:43**

dennis_binder wrote: ↑11 Mar 2026, 16:39 Hi everybody,
I'm new to profibus and also to the "Automated RT Tester" which we are using in version 2.46.0.205.
One of our certification tests fails without detailing the reason.
I'm running the "MRP Setup - MRP Interop - Client (CLRPC)" test and the test fails with this message.

Test Execution Log
1 16:19:36: Precondition Precondition: Preparing the DUT for test run
2 16:19:37: Preparing the DUT for test run Precondition: Preparing the DUT for test run
.
.
8 16:20:39: Reading of interface specific records. Test step 2: RecordDataRead: PdInterfaceMrpDataReal block
9 16:20:39: Reading of interface specific records. Test step 3: RecordDataRead: PdInterfaceMrpDataCheck block
10 16:20:39: Reading of interface specific records. Test step 4: RecordDataRead: PdInterfaceMrpDataAdjust block
11 16:20:39: Reading of interface specific records. Test step 5: End of test MRP Interop - Client (CLRPC). An error occurred during test execution.

I would like to know what error occured. What the tester was expecting and what was delivered from my device.

Does anybody know how I can produce more details here ?

best regards,
Dennis

Hi Dennis,

additional details could be found in the wireshark trace, which is automatically created and stored within the project folder. The expected behavior is described within the corresponding test case specification (TCS) and test case implementation specification (TCIS), which are delivered within in zip-file of the PROFINET Test Bundle.

best regards,
Raik

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test complaint without details

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