Siemens SINAMICS G120 Operating Instructions Manual page 373

Low voltage inverters built-in units with cu250s-2 control units and encoder evaluation

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Table of Contents

Procedure with the BOP-2

You have now safely removed the memory card using BOP-2.

Converter with the CU250S-2 Control Units

Operating Instructions, 04/2018, FW V4.7 SP10, A5E31759476B AG

1. Set p9400 = 2.

If a memory card is inserted, p9400 = 1.

2. The inverter sets p9400 = 3 or p9400 = 100.

● p9400 = 3: You may remove the memory card from the inverter.

● p9400 = 100: It is not permissible that you remove the memory card.

Wait for several seconds and then set p9400 = 2 again.

3. Remove the memory card. After removing the memory card, p9400 = 0.

Saving the settings and series commissioning

7.1 Saving settings on a memory card