D
2.5.1 Trouble-shooting LED Sequences
LEDs 6, 7 & 8 continuously flash
Indicates a full SDHC card.
In this scenario, LEDs 1,2,3,4 & 5 will not light even though the DataHog is still running. No
storage will be taking place on the SDHC card as it is full, but the DataHog will continue to
store to its internal memory as long as that isn't also full.
No buffering will be taking place and all datastrings will be lost until a new card is inserted.
If, by mistake, a full SDHC card is inserted instead of a blank one, then the above LED
sequence will occur.
LEDS 6,7 & 8 continuously flash and LEDS 1,2,3,4 & 5 flash according to the datastrings
generated by the DataHog
This indicates either no SDHC card is present or the SDHC card is faulty.
No buffering occurs and all datastrings will be lost until a new card is inserted.
LEDs 6,7,& 8 giving a single flash and LEDs 1,2,3,4 & 5 flash according to datastrings
generated by the DataHog.
This sequence occurs if the SDHC card is removed whilst the unit is running. Please note that in
this situation the SDHC card could have been corrupted. See section 2.2 for details on how
to remove the SDHC card safely.
No buffering occurs and all datastrings are lost until an SDHC card is inserted.
11