Svantek SV 973, Руководство пользователя

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SVAN 973 User Manual 20
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Use the
◄
/
►
key to select a position of the character in the edited text.
•
Use the
▲
/
▼
key to change the existing character with another ASCII character. The subsequent
digits, underline, upper case letters and space appear in the inversely displayed position after each
press of said key.
•
Use the
◄
/
►
key pressed with <Shift> to insert or delete a position in the edited text.
Information screen
Some screens inform about the state of the instrument, available memory,
standards fulfilled by the instrument, etc. To scroll through the screen, use the
▲
/
▼
keys. To close such screen, press <ESC> .
Help information
In most screens, the last line or two lines contain help information: how to select
or modify the parameter’s value, change the character in the text line etc. For
example,
Delete: Shift < means that you can delete the selected position with
the
◄
key pressed with <Shift> .
Inactive parameters
If some functions or parameters are not available, the positions in the menu or
parameter lists linked with this function or parameter become inactive (the
selected line field will be in the frame with black background, not yellow). For
example, if
Logger ( path: <Menu> / Measurement / Logging / Logger Set.) is
switched off, some other Logging positions become not active!
2.5 G
ETTING STARTED
Turning instrument on
To switch the power on, press the <Shift> and
<Start/Stop> keys simultaneously. The instrument goes
through the self-test routine (during this time the
manufacturer's logo and the name of the instrument is
displayed) and then it enters Running SPL view mode, if
it was enabled, or One profile view.
Starting measurements
To start a measurement, press the <Start/Stop> key.
After start delay count down the results of the
measurement will be displayed in the one profile view.
After turning on, the instrument requires 30 seconds to
warm up. If you press the
<Start> key earlier, the
instrument will delay a measurement for longer time.
<Start>
One profile view is always available for most Functions of the instrument. The measurement results can
also be presented in other views, which you may enable or disable.
Pausing measurement
To pause a measurement, press the <Shift> and <ESC>
key together. The measurement will be paused and the
icon will appear together with the Help section.
<Sh+ESC>