Mitsubishi Electric FR-A720-0.4K Instruction Manual page 411

Check and clear of the faults history
(2) Clearing procedure
POINT
· The faults history can be cleared by setting "1" in Er.CL Faults history clear.
Screen at power-ON
1.
The monitor display appears.
Parameter setting mode
2.
Press to choose the parameter setting mode.
(The parameter number previously read appears.)
Selecting the parameter number
3. Turn until "
Press to read the present set value. "
Faults history clear
Turn to change it to the set value " ". Press
" " and "
4.
400
" (faults history clear) appears.
" (initial value) appears.
" flicker alternately after the faults history is cleared.
·By turning , you can read another parameter.
·Press to show the setting again.
·
Press twice to show the next parameter.
Operation
to set.