Chapter 12 Descriptions of Parameter SettingsC2000 Plus 
 
12.1-06-29
 
06-69 
Operation Time of Fault Record 4 (Days) 
 
 
   
 
Default: Read only 
 
 
Settings 0–65535 days 
 
06-64 
Operation Time of Fault Record 1 (Minutes) 
 
 
   
 
Default: Read only 
 
 
Settings 0–1439 min. 
 
06-66 
Operation Time of Fault Record 2 (Minutes) 
 
 
   
 
Default: Read only 
 
 
Settings 0–1439 min. 
 
06-68 
Operation Time of Fault Record 3 (Minutes) 
 
 
   
 
Default: Read only 
 
 
Settings 0–1439 min. 
 
06-70 
Operation Time of Fault Record 4 (Minutes) 
 
 
   
 
Default: Read only 
 
 
Settings 0–1439 min. 
 If there are any malfunctions when the drive operates, Pr.06-17–Pr.06-22 record the malfunctions, 
and Pr.06-63–Pr.06-70 record the operation time for four sequential malfunctions. Check if there 
is any problem with the drive according to the interval of the recorded fault. 
Example: 
The first error: ocA occurs after motor drive operates for 1000 minutes.   
The second error: ocd occurs after another 1000 minutes.   
The third error: ocn occurs after another 1000 minutes. 
The fourth error: ocA occurs after another 1000 minutes.   
The fifth error: ocd occurs after another 1000 minutes.   
The sixth error: ocn occurs after another 1000 minutes.   
Then Pr.06-17–06-22 and Pr.06-63–06-70 are recorded as follows:   
 1
st
 fault  2
nd
 fault  3
rd
 fault  4
th
 fault  5
th
 fault  6
th
 fault 
Pr.06-17 ocA ocd ocn ocA ocd ocn 
Pr.06-18 0  ocA  ocd  ocn  ocA  ocd 
Pr.06-19 0  0  ocA ocd ocn ocA 
Pr.06-20 0  0  0  ocA  ocd  ocn 
Pr.06-21 0 0 0 0 ocA ocd 
Pr.06-22 0 0 0 0 0 ocA 
Pr.06-63 0 1 2 2 3 4 
Pr.06-64 1000  560  120  1120  680  240 
Pr.06-65 0 0 1 2 2 3 
Pr.06-66 0  1000  560  120  1120  680 
Pr.06-67 0 0 0 1 2 2 
Pr.06-68 0  0  1000  560  120  1120 
Pr.06-69 0 0 0 0 1 2 
Pr.06-70 0  0  0  1000  560  120 
NOTE: by examining the time record, you can see that that the last fault (Pr.06-17) happened 
after the drive ran for 4 days and 240 minutes.