Operating Instructions

Descriptions of Parameter Settings
Descriptions of Parameter Settings
182 | 443
Pr.
Explanation
Settings
Default
06-64
Operation time of fault record 1
(Minutes)
0 to 1439 min.
Read only
06-66
Operation time of fault record 2
(Minutes)
0–1439 min.
Read only
06-68
Operation time of fault record 3
(Minutes)
0 to 1439 min.
Read only
06-70
Operation time of fault record 4
(Minutes)
0 to 1439 min.
Read only
06-91
Operation time of fault record 5
(minutes)
0 to 1439 min.
Read only
06-93
Operation time of fault record 6
(minutes)
0 to 1439 min.
Read only
If there is any malfunction when the drive operates, Pr.06-17–06-22 records the malfunctions, and Pr.06-63–06-70
records 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
1000
560
120
1120
680
240
Pr.06-64
0
1
2
2
3
4
Pr.06-65
0
1000
560
120
1120
680
Pr.06-66
0
0
1
2
2
3
Pr.06-67
0
0
1000
560
120
1120
Pr.06-68
0
0
0
1
2
2
Pr.06-69
0
0
0
1000
560
120
Pr.06-70
0
0
0
0
1
2
※ By examining the time record, you can see that the last fault (Pr.06-17) happened after the drive ran for four
days and 240 minutes.