User`s manual
CHAPTER 5.0 Functional Overview  5-60 
CDS7324 (FORMERLY LSF-0819)   
Rev. A  INSTALLATION & USER’S MANUAL 
Group 12: DC Bus Fault     
Bus voltage unstable  NON_FATAL  69 
Bus under-voltage fault  NON_FATAL  59 
Group 13: Program Fault     
Internal programming fault  FATAL  120 
Rate task initialization error  FATAL  122 
Error handler fault  FATAL  127 
Rate task 1 time overrun  FATAL  128 
Rate task 2 time overrun  FATAL  129 
Rate task 3 time overrun  FATAL  130 
Rate task 4 time overrun  FATAL  131 
Any reserved exception  FATAL  144 
Machine check exception  FATAL  145 
Data access exception  FATAL  146 
Instruction access exception  FATAL  147 
Alignment exception  FATAL  148 
Program exception  FATAL  149 
Floating point unavailable exception  FATAL  150 
System call exception  FATAL  151 
Trace exception  FATAL  152 
Floating point assist exception  FATAL  153 
Software emulation exception  FATAL  154 
Instruction protection exception  FATAL  155 
Data protection exception  FATAL  156 
Data breakpoint exception  FATAL  157 
Instruction breakpoint exception  FATAL  158 
Maskable external breakpoint exception  FATAL  159 
Non-maskable external breakpoint exception  FATAL  160 
Returned to exception handler from interrupt  FATAL  161 
Failed to rfi for decrementer exception  FATAL  162 
Exception handler fault  FATAL  163 
System reset and NMI exception fault  FATAL  164 
Spurious interrupt fault  FATAL  165 
IRQ0 NMI exception fault  FATAL  166 
Group 14: Current Loop Fault     
Dead-time generation fault  FATAL  86 
Phase A current offset fault  NON-FATAL  96 
Phase B current offset fault  NON-FATAL  97 
Group 15: Board Fault     
FPGA configuration transmission fault  FATAL  24 
DSP programming fault  FATAL  25 
QSPI loopback fault  FATAL  29 
COM1 loop back fault  FATAL  32 
COM1 initialization parameters fault  FATAL  38 
COM2 loop back fault  FATAL  40 
COM2 initialization parameters fault  FATAL  45 
QSPI initialization fault  FATAL  46 
FPGA test RAM fault  FATAL  15 
Warnings logged to error log     
+24V supply under-voltage  -  65 
thermal limit active  -  95 
Status logged but not displayed     










