SINAMICS G120
Standard inverters 0.37 kW to 250 kW (0.5 hp to 400 hp)
Supplementary system components
MMC memory card
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Siemens D 11.1 · 2009
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Overview
The parameter settings for an inverter can be stored on the MMC
memory card. When service is required, e.g. after the inverter
has been replaced and the data have been downloaded from
the memory card the drive system is immediately ready for use
again.
• Parameter settings can be written from the MMC memory card
to the inverter or saved from the inverter to the MMC memory
card.
• Up to 100 parameter sets can be stored.
• Supports series commissioning without the use of additional
commissioning tools (e.g. BOP and STARTER).
• Commissioning with the MMC memory card is defined by the
user:
- Parameter p8458 = 0 → parameter set 0 is never automati-
cally downloaded from the MMC (“never”)
- Parameter p8458 = 1 → parameter set 0 is downloaded
once after PowerOn (“once”)
- Parameter p8458 = 2 → parameter set 0 is always down-
loaded after PowerOn (“always”)
Note:
The MMC memory card is not required for operation and does
not have to remain inserted.
Note:
The CU240E Control Unit does not have a slot for the MMC me-
mory card.
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Selection and ordering data
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Integration
Example: Inserting the MMC memory card into a CU240 Control Unit
Example: CU240 Control Unit with inserted MMC memory card
Order No.
MMC memory card
(not for the CU240E Control Unit)
6SL3254-0AM00-0AA0
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