User Manual

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AC Frequency
Press AC Freq to select the power supply frequency: 50Hz or 60Hz. Selecting the correct
frequency reduces the power line noise’s influence on the instrument.
4.4.9 Setting Time and Date
Touch the time or date digits to open the modification menu.
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.
 ++: Increment by 5.
 +: Increment by 1.
 -: Decrement by 1.
 --: Decrement by 5.
 <<: Cursor under the time date move left.
 >>: Cursor under the time date move right.
Bus Addr and GPIB is not supported.
4.5 LAN SETUP