
31
Operation panel (FR-DU07)
3.2.3 Operation lock (Press [MODE] for an extended time (2s))
· Set "10 or 11" in Pr. 161, then press for 2s to make the setting dial and key operation invalid.
· When the setting dial and key operation is made invalid, appears on the operation panel.
When the setting dial and key operation is invalid, appears if the setting dial or key operation is
performed. (When the setting dial or key operation is not performed for 2s, the monitor display appears.)
· To make the setting dial and key operation valid again, press for 2s.
Operation using the setting dial and key of the operation panel can be made invalid to prevent parameter
change and unexpected start and stop.
POINT
Set "0" (extended mode parameter valid) in Pr.160 User group read selection.
Set "10 or 11" (key lock mode valid) in Pr.161 Frequency setting/key lock operation selection.
Functions valid even in the operation lock status
Stop and reset with .
1.Screen at powering on
The monitor display appears.
Display
Operation
Flicker ··· Parameter setting complete!!
PU indication is lit.
2.Press to choose the PU
operation mode.
9.Press for 2s to show the key lock mode.
Press for 2s.
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.
4.
6.Turn counterclockwise to change
it to the setting value of " ".
8.Change Pr. 161 to the setting value of " "
in the similar manner.
(Refer to step 4 to 7.)
The parameter
number read
previously
appears.
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