PeakTech 4105 Bedienungsanleitung Seite 98

5.2.12 Output Control
The waveform generator has a output impedance of 50Ω, and it won't be damage if instantaneous
short-circuit. If an excessive external voltage is applied to a front-panel channel output connector by
an external circuit, the instrument will disable the output and generate an error message with sound
alarm.
To re-enable the output, remove the overload from the connector and press 【Output】key to enable
output. But this function is not absolutely safe, and long-time short circuit or too excessive external
voltage is forbidden.
5.2.13 "Data Out of Range"
As mentioned above, the parameters of frequency and amplitude have the specified allowed range.
Once exceed, the waveform generator will modify the setting value automatically, or modify the
relative other parameters. Meantime, generate an error message with sound alarm. Data out of
range, won't cause damage to instrument. But display value maybe not the expected one, the
generator will alarm again to remind you set it again.
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