Mitsubishi FR-A740-00023-EC, Инструкция по эксплуатации

Страница: 394 / 474

384
Parameter clear
4.28 Parameter clear
POINT
· Set "1" in Pr. CL parameter clear to initialize all parameters. (Parameters are not cleared when "1" is set in Pr. 77
Parameter write selection . In addition, calibration parameters are not cleared.)
Setting Description
0 Not executed.
1
Returns all parameters except calibration parameters
C0 (Pr. 900) to C7 (Pr. 905), C12 (Pr. 917) to C19 (Pr. 920),
C38 (Pr. 932) to C41 (Pr. 933)
to the initial values.
REMARKS
Refer to the list of parameters on page 444 for availability of parameter clear.
and are displayed alternately ... Why?
The inverter is not in the PU operation mode.
1. Press .
is lit and the monitor (4 digit LED) displays "0" (
Pr. 79
= "0" (initial value)).
2. Carry out operation from step 6 again.
1.
Screen at powering on
The monitor display appears.
Display Operation
3.
Press to choose the parameter
setting mode.
Flicker ··· Parameter setting complete!!
7.
Press to set.
5.
Press to read the currently set value.
" "(initial value) appears.
PU indication is lit.
2.
Press to choose the PU operation
mode.
· Turn to read another parameter.
· Press twice to show the next parameter.
· Press to show the setting again.
4.
Turn until " " appears.
6.
Turn to change it to the setting value
" ".
The parameter
number read
previously appears.