(j)Command-specific information bytes: Bytes 8 to B

On this scanner, this field is not supported and is fixed to X'00000000'.

(k)Additional sense code, additional sense code qualifier: Bytes C and D

A combination of these fields specifies detailed information about the error reported in the sense key. This scanner reports the following information:

Table 4-13

Sense

Additional

Additional

Description

key

sense code

sense code

 

 

 

qualifier

 

 

 

 

 

0

O0

00

No-sense

 

 

 

 

2

O0

00

Not ready

 

 

 

 

3

80

0l

Jam

 

 

 

 

3

80

02

ADF cover open

 

 

 

 

3

80

03

Document chute empty of paper

 

 

 

 

4

44

00

Abnormal internal target

 

 

 

 

4

47

00

SCSI parity error

 

 

 

 

5

20

00

Invalid command

 

 

 

 

5

24

00

Invalid field in CDB

 

 

 

 

5

25

00

Unsupported logical unit

 

 

 

 

5

26

00

Invalid field in parameter list

 

 

 

 

6

00

00

UNIT ATTENTION

B

43

00

Message error

 

 

 

 

(l)Sense-key specific bytes: Bytes F to 11 This field is reserved on this scanner. (X'00000000' must not be expected.)

4.4.5SEND DIAGNOSTIC command

The following table shows the normal sequence of the SEND DIAGNOSTIC command when used with this scanner.

Table 4-14SEND DIAGNOSTIC command

Step

Bus phase

Initiator operation

←→

Target operation

 

 

 

 

 

1

BUS FREE

Verifies bus free

 

 

2

ARBITRATION ON

Obtains bus-usage right

 

 

4-29

Page 57
Image 57
Fujitsu 600C manual Send Diagnostic command, Command-specific information bytes Bytes 8 to B, Sense Additional Description