Sony SDT-5000M Documentation

The front of the Sony SDT-5000M DAT Drive has three LED Indicators. Each LED may blink at a variable rate to show various information about the operation of the tape drive. The indications are summarized in the following table:

LED Indicators
LEDBusyTapeStatus
OFF Not busy Unloading Tape
ON SCSI active Tape Loaded Write-protected
ON .25sec, OFF .5sec Drive Active Loading/unloading Cleaning tape at EOM
ON 3.5sec, OFF .5sec Humidity Warning Error rate warning Cleaning request
One pulse, ON .25sec Waiting for reset Waiting for eject Drive mechanism failure
Two pulses, ON .25sec Drive circuitry failure