ST2683A Operation Manual Ver.1.3
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4.1.8 HANDLER VCC
This function is used to control the VCC selection for handler interface of the instrument.
Steps for setting the HANDLER VCC:
Touch HANDLER VCC, the following soft key zone will be displayed:
INTER
It is used for setting the Handler interface powered by internal VCC.
EXTER
It is used for setting the Handler interface powered by external VCC.
You can touch soft key zone to set corresponding functions.
4.1.9 Setting Time and Date
This function is used for setting the correct time of the local time zone.
For example: 9 o’clock 13 minute and 25 second a.m. on November 12, 2010 will be shown as 10-
11-12 09:13:25.
Operations are as follows: Touch the time zone to be modified, the following items will be displayed.
↑↑(+ +)
Touch this key and then the time will increase rapidly by 5.
↑(+)
Touch this key and then the time will increase by 1.
↓(-)
Touch this key and then the instrument will decrease by 1.
↓↓(- -)
Touch this key and then the instrument will decrease rapidly by 5.