Led Indication; Reading/Writing Data - NEC N8551-28F Instruction Manual

LED indication

Four LED on the Built-In AIT's front side signal the status of the driver and the AIT data cartridge.
LED name Indication status
POWER LED OFF
ON
BUSY LED OFF
ON
Blink
TAPE LED OFF
ON
Blink (at a given interval)
Blink (repeating a long ON
and a short ON)
STATUS LED OFF
ON
Blink (repeating a long ON
and a short OFF)
Blink (at a given interval)
Blink (repeating a short ON
(once or twice) and a long ON)

Reading/writing data

To read/write the data from/to the AIT data cartridge, see the instruction manual provided with the
backup application.
16 Built-in AIT
Description
The Built-In AIT power supply is off.
The Built-In AIT power supply is on.
–
Transmitting or receiving the data now
The data is normally read/written from/to the
data cartridge set in the Built-In AIT.
The data cartridge is not set.
The data cartridge is set.
The data cartridge is being set or ejected.
The data cartridge set in the Built-In AIT is
deteriorated.
The data cartridge set in the Built-In AIT is
ready to write data.
The data cartridge set in the Built-In AIT is
not enabled to write data (write-protected).
The Built-In AIT head needs cleaning.
During the head cleaning, the cleaning
cartridge tape comes to the end.
The driver is broken.