63
No. 99MAH057A
5 Setting Parameters
(Short press) / (Long press)
5.10
SettingFunctionLock
When function lock is executed, function lock display ( ) will appear on the
display and operations other than turning the power ON/OFF, holding/releasing
the displayed value, outputting the displayed value, and canceling the Function
Lock function will be disabled.
2
31
F2
F1/F3
F2
Go to the
next item
1 Pressthe[F2]key.
» Function Lock function can be set.
2 Pressthe[F1]keyor[F3]key.
» Each time the key is pressed, the function lock turns ON/OFF alternately.
3 Pressthe[F2]key.
» Settingsareconrmed;shiftstothenextparameteritem.
(Go
to "5.11 C
hange Other Functions" on page 64.)
Tips
• Function lock is enabled when exiting parameter setting mode and returning to
measurement mode.
• To set an item for which the function has been locked, select [oFF] in step
2
and
after function lock has been canceled, each setting can be changed.