UINICS SP-490 Series, Руководство по эксплуатации

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１２．Mode protect function
If this function is turned on, change of mode setting will be made impossible.
In case you change mode setting, turn off it.
ｏＦＦ：Mode protect does not function.（The Up key is not canceled.）
ｏn：Mode protect functions.（The Up key is canceled.）
When the mode protect is set, operate each key according to the following table.
Operation key Indication Procedure
. Ａ Ｂ Ｃ Ｄ
Ｐ ｒ ｏ
Ｅ Ｆ Ｇ Ｈ
ｏ Ｆ Ｆ Press the key for 2 seconds or more.
The present setting is shown in displays.
∧ Ａ Ｂ Ｃ Ｄ
Ｐ ｒ ｏ
Ｅ Ｆ Ｇ Ｈ
ｏ ｎ
Changes the mode protect setting.
Each time the key is pressed,
“
on
”
and
”
oFF
”
switch.
（oFF → on → oFF → on →・・・）
RES After the setting, use this key to register it.
The display returns to the readings following
registration.
Note：Change of the preset values is possible.