UINICS CU-675 Series, Operation Manual

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13．Mode protect function
If this function is turned on, change of mode setting will be made impossible.
(The up key is canceled.)
The mode protect at the time of the shipment becomes OFF.
Please perform the call of mode protection and the setting method by the following key operation
at the time of measurement.
≪Oparation of the mode≫
Operation key Display The contents of operation
Ａ Ｂ Ｃ Ｄ Ｅ Ｆ
Ｌ － ｏ Ｆ Ｆ
（Mode protect state：Present）
It pushes 2 seconds or more in the state of a
measurement display.
Current mode protect state is displayed.
〔It is “OFF”at the time of shipment.〕
Ａ Ｂ Ｃ Ｄ Ｅ Ｆ
Ｌ － ｏ ｎ
（Mode protect state：Change）
Keeps pushing the key for 8 sec as it is continuously,
the state of mode protect is changed.
※It changes into ON at the time of OFF, and
changes into OFF at the time of ON.
It usually returns when the key is stopped being
pushed.
！＜Caution＞
※With regards to a mode protect function,the following setup can change a preset value.
・ＳＶ VALUE
・ＣＨ preset value
・ＴＯＴＡＬ VALUE
※If it initializes, a mode protect function will serve as "OFF."