Fujitsu MBC2073RC Manual Do Utilizador

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6.1   Sense Data 
C141-C013 
371 
6.1.3  Sense data additional information 
Bytes 18 to 47 of sense data are defined as a Fujitsu unique field, and indicate the 
additional information which is explained below. 
(1)  PORT  
The Port bit indicates the connected port.  Port-A: '0'; Port-B: '1' 
(2)  CDB operation code 
This field indicates the operation code (the value in the first byte of the CDB) of 
the command where the error occurred.  When sense data are generated without 
relation to the INIT issuing a command, this field shows zero. 
(3)  Detailed information 
The information displayed in bytes 20 to 47 of sense data is information defined 
by Fujitsu for the specific product for the purpose of analyzing trouble, and the 
contents of this information are not made public.  However, the user should 
present this information to the persons in charge at Fujitsu as troubleshooting and 
repair information collected in error logging (shown in Section 6.3.3) of all the 
bytes in sense data, including this field.