Siemens SINAMICS G115D Operating Instructions Manual page 393

Procedure
Option 1: The machine manufacturer only knows the serial number of the new
converter
1. The end customer provides the machine manufacturer with the following information:
– For which machine must the converter be replaced?
– What is the serial number (r7758) of the new converter?
2. The machine manufacturer performs the following steps online on the prototype machine:
– Deactivating know-how protection
– Enter the serial number of the new converter in p7759.
– Enter the serial number of the inserted memory card as reference serial number in p7769.
– Activate know-how protection with copy protection. "Copy RAM to ROM" must be
– Write the configuration with p0971 = 1 to the memory card.
– Send the memory card to the end customer.
3. The end customer inserts the memory card and switches on the power supply of the
converter.
4. When powering up, the converter checks the serial numbers of the card and when there is a
match, the converter goes into the "ready to start" state.
If the numbers do not match, then the converter signals fault F13100 (no valid memory
card).
You have transferred the converter settings to the new converter.
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SINAMICS G115D Wall Mounted distributed drive
Operating Instructions, 07/2023, FW V4.7 SP14, A5E52808211A AA
Activating and deactivating know-how protection (Page 366)
activated.
Activating and deactivating know-how protection (Page 366)
Corrective maintenance
10.2 Replacing the converter
391