Operating Manual
Accu-Wave Chapter 9 Security, Service & Diagnostic 
TN Technologies 9-13 
View Error Status: Bad NV writes, etc. (Factory Service Submenu) 
“View Error Status Bad NV writes, etc” Menu 
Display  Comments 
address 00h 
failed to clear 
(00 is OK) 
 NEXT↓↓ 
If non-zero, address could not be erased. 
address 00h 
write failed verify 
(00 is OK)  
 NEXT↓↓ 
If non-zero, address could not be written correctly. 
address 00h 
write to PROM area 
(00 is OK)  
 NEXT↓↓ 
If non-zero, write to PROM address failed. 
Any NV 
 error count 0 
 NEXT↓↓ 
Count of Non-Volatile (NV) RAM errors. 
primary NV 
 error count 0 
 NEXT↓↓ 
Count of primary NVRAM errors. 
Sec NV 
 error count 0 
 NEXT↓↓ 
Count of secondary NVRAM errors. 
Prot RAM 
 error count 0 
 NEXT↓↓ 
Count of protected memory errors. 
clear DSP status 
history 
←←Reject Command 
 EXECUTE CMD→→ 










