Ch 2: Installation and Use of Devices

8.Liquid crystal display (LCD)

The liquid crystal display, consisting of the following five portions, displays the operation status of the internal DAT changer.

A

B

C

D

E

A.Displays a message indicating the current status. (See the next page for descriptions of messages.)

B.Displays the number (location within the cartridge magazine) of the DAT cartridge currently loaded in the drive. Also displays the number of the DAT cartridge selected by the select button.

C.comes on when write data is being compressed. comes on when the DAT cartridge is write- protected.

D.The six numbers correspond to the slots of the cartridge magazine. If a slot contains a DAT cartridge, the lamp of that number comes on.

E.Displays the capacity of the loaded DAT cartridge within the active partition. The more the number of lines, the larger the tape capacity.

NOTE: The details of the LED messages are listed in the table below.

No.

Message

Type

Operator-

Meaning

 

 

 

alert lamp

 

 

 

 

 

 

1

At BOD

Error

On

A space command detected an unexpected BOD.

 

 

 

 

The current tape position is BOD.

 

 

 

 

 

2

At EOD

Error

On

A read or space command detected an unexpected EOD.

 

 

 

 

The current tape position is BOD.

 

 

 

 

 

3

Bad Media

Error

Blinking

The tape in use is other than DDS format. Use a tape of

 

 

 

 

DDS format.

 

 

 

 

 

4

C1557A

Information

Product ID. This is displayed two seconds when power is

 

 

 

 

turned on.

 

 

 

 

 

5

cannot Write

Error

Blinking

The tape in use not compliant to DDS. Use a DDS-compliant

 

Non-MRS Tape

 

 

tape.

 

 

 

 

 

6

Clean Me

Error

Blinking

A high error ratio was detected during a read or write

 

 

 

 

operation. Use a cleaning cartridge to clean the head of the

 

 

 

 

drive.

 

 

 

 

 

7

Cleaning

Status

The cleaning cartridge has been loaded into the drive.

 

 

 

 

 

8

Config: xxy

Information

The configuration switch for the autoloader is set in

 

 

 

 

hexadecimal numbers.

 

 

 

 

This is displayed two seconds succeeding to the SCSI ID

 

 

 

 

when power is turned on.

 

 

 

 

 

16

Hitachi PC VisionBase 8450H/R Server

Page 20
Image 20
Hitachi 8450H/R manual Liquid crystal display LCD, Message Type Operator Meaning Alert lamp

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