Gossen MetraWatt SECULIFE ST BASE 25, Руководство по эксплуатации, Страница: 43 / 112

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15 Single Measurements
15.1 General
• The desired measurement is selected with the help of the green
pointer on the rotary switch and the green semicircle.
• The respective measurement is configured with the help of
the softkeys. The parameter settings can be accessed by
pressing the softkey with the icon shown at the right.
• The measurement type parameter displayed in each case
in the footer can be changed directly using the key
shown at the right without having to exit the measuring
view.
• Display and selection of polarity for line voltage at the test
socket can be changed directly using the key shown at
the right without having to exit the measuring view.
• No limit values can be specified for single measurements, and
thus there’s no evaluation.
• Checking is performed before each measurement in order to assure a
trouble-free sequence, and to prevent any damage to the DUT.
• Single measurements can be saved to memory. The assign-
ment of an ID is possible to this end.
• Single measurements can be combined into measurement series.
• Mains power can be connected to the device under test with the
desired polarity by making a pre-selection in the parameter settings.
Figure 11 Configuring Single Measurements (parameters entry and display)
Measurement Status – Progress Bar
Measurement standstill (static line)
Measurement in progress (space is gradually filled in, pulsating)
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Select parameters
Measuring View, Single Measurements
Select measurement/connection type
Adjust test current
Reset offset to 0

Offset Test current Measurement/connection type
q
Measurement
– Start
– Stop
Momentary measured value
Scroll through parameter pages
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Select measuring parameter directly
Select measuring parameter directly
Select measuring parameter directly
Accept changes
and jump back to measuring view
Current/maximum number of parameter pages
ESC: Discard changes
and jump back to measuring view
Selected
parameter value Selectable
parameter
Delete character
Accept character at cursor
Scroll left
to the left of the cursor in the display
Accept entry
Scroll up
Scroll down
and exit keyboard
Discard entry
and exit keyboard
Scroll right
Display keyboard > select/acknowledge digits
/ hide keyboard > edit display value
Numeric Entry (for parameters UINS(set), Offset ...) via Softkeys with the SECUTEST ST BASE(10)
Delete character to the left of the cursor
in the display *
Accept entry
and exit keyboard *
Numeric Entry (for parameters UINS(set), Offset ...) via Touchscreen Keyboard with feature E01 (e.g. SECUTEST ST PRO)
* Also via assigned softkey
Measuring Parameters Display, Single Measurements
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ESC
HELP
MEM