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Check and clear of the faults history
4.28 Check and clear of the faults history
(1) Check for the faults history
* The cumulative energization time and actual operation time are accumulated from 0 to 65535 hours, then cleared, and accumulated again
from 0. When the operation panel (FR-DU07) is used, the time is displayed up to 65.53 (65530h) in the indication of 1h = 0.001, and
thereafter, it is added up from 0.
Faults history
Monitor/frequency setting
[Operation panel is used
for operation]
Parameter setting
[Parameter setting change]
[Operation for displaying faults history]
Eight past faults can be displayed with the setting dial.
(The latest fault is ended by ".".)
When no fault exists, is displayed.
Output current
Flickering
Output voltage
Flickering
Flickering
Flickering
Press the
setting
dial.
Press the
setting
dial.
Press the
setting
dial.
Energization time *
Faults history number
(The number of past faults is displayed.)
Flickering
Output frequency
Flickering Flickering