Delta CFP2000 Series User Manual page 360

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 1000 minutes.
Then Pr.06-17–Pr.06-22 and Pr.06-63–Pr.06-70 are recorded as follows:
1
Pr.06-17
Pr.06-18
Pr.06-19
Pr.06-20
Pr.06-21
Pr.06-22
Pr.06-63
Pr.06-64
Pr.06-65
Pr.06-66
Pr.06-67
Pr.06-68
Pr.06-69
Pr.06-70
※ By examining the time record, you can see that the last fault (Pr.06-17) happened after the
drive run for 4 days and 240 minutes.
Low Current Setting Level

Settings
Low Current Detection Time

Settings
Low Current Action

Settings
 The drive operates according to the setting for Pr.06-73 when the output current is lower than
the setting for Pr.06-71, and when the time of the low current exceeds the detection time for
Pr.06-72. Use this parameter with the external multi-function output terminal 44 (for low current
output).
 The low current detection function does not execute when the drive is in sleep or standby status.
 Sets Pr.06-71 low current level according to the drive's rated current, the equation is Pr.00-01
fault 2 fault
st nd
ocA ocd
0 ocA
0 0
0 0
0 0
0 0
0 1
1000 560
0 0
0 1000
0 0
0 0
0 0
0 0
0.0–100.0 %
0.00–360.00 sec.
0: No function
1: Fault and coast to stop
2: Fault and ramp to stop by the 2
3: Warn and operation continue
Chapter 12 Description of Parameter SettingsCFP2000
3 fault 4 fault
rd th
ocn ocA
ocd ocn
ocA ocd
0 ocA
0 0
0 0
2 2
120 1120
1 2
560 120
0 1
1000 560
0 0
0 1000
deceleration time
nd
12.1-06-24
5 fault 6 fault
th th
ocd ocn
ocA ocd
ocn ocA
ocd ocn
ocA ocd
0 ocA
3 4
680 240
2 3
1120 680
2 2
120 1120
1 2
560 120
Default: 0.0
Default: 0.00
Default: 0