INVT Goodrive300-01A Series Operation Manual page 138

Goodrive300-01A series VFD for air compressor
Note: The real-time alarm interface can keep a maximum of 120 fault records due to the restriction of
memory. If you want to save new records, you need to manually clear the existing records or re-power
on the keypad.
B.1.5.4 Historic alarm interface
The fault information in the historic alarm interface is the same as that in the real-time alarm interface.
The only difference is that the historic alarm interface always keeps the fault records even if the
keypad is powered off, while the real-time alarm interface clears all the fault records if the keypad is
powered off.
Note: The historic alarm interface can keep a maximum of 1000 fault records due to the restriction of
memory. If you want to save new records, you need to manually clear the existing records
B.1.6 VFD information
Enter the VFD information interface through the main menu.
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Please enter current password:
Return
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Confirm to clear the realtime alarm info?
Return
Figure B-44 Alarm record clearing interface
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Confirm
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