Operation lock (Press [MODE] for a while (2s))
Operation using the setting dial and key of the operation panel can be set invalid to prevent parameter change, and
unexpected start or frequency setting.
Set "10 or 11" in Pr. 161, then press
When the setting dial and key operation is made invalid,
and key operation is invalid,
key operation is not performed for 2s, the monitor display appears.)
To make the setting dial and key operation valid again, press
Set "10 or 11" (key lock mode valid) in Pr. 161 Frequency setting/key lock operation selection.
Screen at powering ON
The monitor display appears.
to choose the PU operation mode.
to choose the parameter setting
to read the currently set value.
" (initial value) appears.
to change it to the set value "
for 2s to show the monitor mode.
Release the operation lock to release the PU stop by key operation.
for 2s to make the setting dial and key operation invalid.
appears if the setting dial or key operation is performed. (When the setting dial or
(Pr. 161) appears.
Flicker ··· Parameter setting complete!!
Press for 2s.
Functions valid even in the
operation lock status
Stop and reset with
appears on the operation panel. When the setting dial
PU indication is lit.
PRM indication is lit.
(The parameter number read previously appears.)