Toshiba Pbdp-110 Manual De Usuario

 

  

28

When one of the connected drives faults, one byte of high-priority user 
diagnostics is supplied to the Profibus master.  The format of the diagnostics 
byte is shown in Table 7. 
 

Bit 

#: 7 6 5 4 3 2 1 0 

 
 
 
 
 

Res

erv

ed 

Res

erv

ed 

Res

erv

ed 

Driv

e B

 F

aul

te

d 

Res

erv

ed 

Res

erv

ed 

Res

erv

ed 

Driv

e A

 F

aul

te

d 

 

Drive B Diagnostics 

Drive A Diagnostics 

 

 
Reserved bits indicated in Table 7 are currently set to “0” by the PBDP-110, 
but may be used to transfer data in future firmware releases. 
 
When a drive’s fault condition is cleared, a diagnostics status update is 
generated indicating the drive’s exit from the faulted state.