Owon HDS-N Series Manual do Utilizador descarregar pdf (Página 79)

OWON HDS-N Series Handheld DSO & DMM 8-Advanced Function of Oscilloscope

8.15.1 Real time clock

Function: Be synchronous with the U disk storage time.

Do below steps to set up the real time clock:

1. Press MENU key and the function menu is displayed on the right side of the screen.

2. Press MENU ▲ or MENU ▼ key and select SYS STAT and there will be 4 items displayed

at the bottom of the screen.

3. Press F4 key and select Misc to display the system time, see Fig.66.

Fig.66: System Time

4. Press OPTION to enter into timing mode and if that the background color of the year, month,

date, hour, minute, second which are in need of correct be deepened, the value can be adjusted.

5. Press OPTION▲ or OPTION▼ to change the corresponding value of the year, month, date,

hour, minute and second effectively.

6. Press OPTION ◄

or OPTION ►

to switch to the year, month, date, hour, minute and second

that are in need of adjustment.

7. Press OPTION to enter into normal time mode after timing.

8. If need to timing, please kindly repeat the above steps.

Note: The digital clock stops working when in timing mode.

8.16 Setting of Time Base Mode

The time base mode menu is explained as the following table.

Function menu Setting Explanation

Main TimeBase Horizontal main time base is used to wave display

Zone Window Use two cursors to define a window area

Window Expand the defined window to full-screen display

For the operation of window extension, please execute the following steps:

1 2 ... 74 75 76 77 78 79 80 81 82 83 84 ... 87 88

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Owon HDS-N Series Manual do Utilizador Página 79