9 Troubleshooting                                                                                    9-13 
100640040007 
Main  unit  result  error: 
Shaking  hands  with 
other units error 
Something wrong with the 
connection  cable  or 
controlling  unit  is 
executing other operations
Check whether the mainboard connection is OK. Restart the 
analyzing  unit  and  reopen  the  operating  software.  If  it 
repeats for several times, please contact the R&D engineer.
100640050007 
Main  unit  result  error: 
E2PROM read error 
E2PROM read error 
Restart  the  analyzing  unit  and  the  operating  software. 
Execute failure recovery. If the error remains, replace the 
mainboard. 
100640080007 
Main  unit  result  error: 
E2PROM write error 
E2PROM write error 
Restart  the  analyzing  unit  and  the  operating  software. 
Execute failure recovery. If the error remains, replace the 
mainboard. 
100640090007 
Main  unit  result  error: 
Downloading parameter 
Main  unit  downloading 
parameters  to  subunits; 
unable to response 
Execute  the  previous  operation  after  waiting  for  30-60 
seconds. If there is no  response for a long time, execute 
mechanical  resetting  or  check  the  connection  of  the 
mainboard. 
100640100007 
Main  unit  result  error: 
Parameter  downloading 
failed 
Mainboard  connection 
error  or  wrong  parameter 
downloading  or  wrong 
parameter configuration 
Check  the  connection  of  the  mainboard.Reopen  the 
operating software after restarting the analyzing unit.If the 
error remains, replace the mainboard. 
100640110007 
Main  unit  result  error: 
Resetting other units 
Resetting  other  units; 
unable to response. 
Execute  the  previous  operation  after  waiting  for  30-60 
seconds. If there is no  response for a long time, execute 
mechanical  resetting  or  check  the  connection  of  the 
mainboard. 
100640120007 
Main  unit  result  error: 
Other  units  resetting 
error 
Other units resetting error 
Execute failure recovery. If ithe error repeats continuously 
for more than 3 times, please contact the R&D engineer. 
100640150007 
Main  unit  result  error: 
Invalid  status. 
Self-check 
Self-checking;  Other 
operations not supported 
Run  the  previous  operation  after  waiting  for  30-60 
seconds.If  there  is  no  response  for  a  long  time,  execute 
mechanical resetting or restart analyzing unit. If ithe error 
repeats for several times, please contact the R&D engineer.
100640150017 
Main  unit  result  error: 
Invalid status. Error 
Main  unit  error;  other 
operations not supported 
Execute failure  recovery;  if  the error  repeats, replace  the 
mainboard.   
100640160007 
Main  unit  result  error: 
Unit busy. No response 
Busy. No response 
Run the previous operation after waiting for 30-60 seconds. 
If there is no response for a long time, execute mechanical 
resetting  or  restart  analyzing  unit  and  the  operating 
software.