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Mitsubishi Electric FR-F740-00023 Instruction Manual: Check And Clear Of The Faults History

F700 series.
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4.26 Check and clear of the faults history

(1) Check for the faults history
Monitor/frequency setting
[Operation panel is used
for operation]
*
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
[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,
Flickering
Press the
setting
dial.
Flickering
Press the
setting
dial.
Flickering
Press the
setting
dial.
Check and clear of the faults history
Parameter setting
[Parameter setting change]
is displayed.
Output frequency
Flickering
Energization time *
Flickering
Faults history number
(The number of past faults is displayed.)
Output current
Flickering
Output voltage
Flickering
265
4

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