Delete „Mem" Data Memory - VOLTCRAFT ENERGY LOGGER 3500 Operating Instructions Manual

An optional SD card with the following characteristics is required for reading out:
• memory size at least 512 MB, max. 2 GB (1 GB recommended)
• storage format FAT 32
• not write-protected
• Minimum 5 MB free storage capacity
• energy data previously saved on the card must be deleted
Proceed as follows to start data transmission:
• Open the lateral plastic cover on the SD card slot (6)
• Insert the optional SD card in the slot as illustrated. The chanfered
corner points downwards.
• The SD card symbol is displayed. If the symbol cannot be seen,
check whether the card is fully inserted.
• Press the „Continue" arrow key (7) in order to start data transmis-
sion. A flashing arrow singalises data transmission and the
memory information runs from 0 to 99%.
• The data was transferred to the card. The SD card can be removed. Close the cover of the SD car slot
(6).
To switch the measurement displays, click the „MODE" (5) key for the „Continue" arrow key (7). Every
time you press, you switch the display.
Delete „MEM" data memory
The internal, non-volatile data memory can only be deleted manually. This is practical after every data
transmission or before a new measurement of an electric device.
By pressing the „MODE" key for at least 3 sconds, all displays of „Consumption", „History",
„ON time" and „Forecast" are reset to nill, and the „MEM" memory deleted.
An empty data memory is signalised with a „MEM 99%" display.
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