Siemens SIMATIC S7-1500/ET 200MP System Manual page 336

4. Save the file under the existing file name.
5. Ensure that the SIMATIC Memory Card is not write-protected and insert the SIMATIC Memory
Card in the card slot of the CPU. Up to CPU 1516 you need a card ≥ 32 MB and from CPU
1517 a card ≥ 2 GB.
Result: The CPU writes the service data file DUMP.S7S to the SIMATIC memory card and
remains in STOP mode.
Service data transfer is complete when the STOP LED stops flashing and is lit continuously. If
service data transfer has been successful, only the STOP LED lights up.
In the event of errors in transfer, the STOP LED is lit continuously and the ERROR LED flashes.
In addition, the CPU creates a text file containing information about the error in the
DUMP.S7S folder.
Automation system
System Manual, 01/2023, A5E03461182-AK
Test and service functions
15.2 Reading out/saving service data
335