247
Parameter clear/ All parameter clear
4.21 Parameter clear/ All parameter clear
POINT
Set "1" in
Pr.CL Parameter clear, ALLC all parameter clear
to initialize all parameters. (Parameters are not cleared
when "1" is set in
Pr. 77 Parameter write selection
.)
Refer to the extended parameter list on
for parameters cleared with this operation.
Operation Display
1.
Screen at power-ON
The monitor display appears.
2.
Press
to choose the PU operation mode.
PU indicator is lit.
3.
Press
to choose the parameter setting
mode.
PRM indicator is lit.
(The parameter number read previously appears.)
4.
Turn
until "
" ("
")
appears.
Parameter clear
All parameter clear
5.
Press
to read the present set value.
"
"(initial value) appears.
6.
Turn
to change it to the set value "
".
7.
Press
to set.
Parameter clear
All parameter clear
Blink ··· Parameter setting complete!!
Turn
to read another parameter.
Press
to show the setting again.
Press
twice to show the next parameter.
Setting
Description
0
Clear is not executed.
1
Sets parameters back to the initial values. (Parameter clear sets back all parameters except
calibration parameters,
terminal function selection parameters
to the initial values.)
Refer to the parameter list on page 54
for availability of parameter
clear and all parameter clear.
REMARKS
are displayed alternately ... Why?
The drive unit is not in the PU operation mode.
PU connector is used.
1. Press
. [PU] is lit and the monitor (4-digit LED) displays "1". (When
Pr. 79
= "0" (initial value))
2. Carry out operation from step 6 again.
an
d
Summary of Contents for FR-D720-0.2K-G
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