Backing up data and series commissioning
9.1 Saving settings on a memory card
9.1.1
Saving setting on memory card
We recommend that you insert the memory card before switching on the inverter. The
inverter always also backs up its settings on an inserted card.
If you wish to backup the inverter settings on a memory card, you have two options:
Automatically backing up
Preconditions
● The inverter power supply has been switched off.
● No USB cable is inserted in the inverter.
Procedure
Proceed as follows to automatically backup your settings:
1. Insert an empty memory
card into the inverter.
2. Then switch-on the inverter
power supply.
After it has been switched on, the inverter copies its settings to the memory card.
Note
If the memory card is not empty, then the inverter accepts the data from the memory card.
This data then overwrites the data in the inverter.
• Only use empty memory cards to automatically backup your settings.
Manually backing up
Preconditions
• The inverter power supply has been switched on.
• No memory card is inserted in the inverter.
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Converter with the CU250S-2 Control Unit (vector)
Operating Instructions, 06/2013, FW V4.6, A5E31759476B AB