Promax OS-782 Manual Del Usuario página 84

USER'S MANUAL. OS-782
6. V: Multimeter voltage measurement key.
7. R: Multimeter resistance, triode, On/Off and capacitance measurement key.
OSC ◄: Oscilloscope left-direction adjustment key.
8.
OSC ►: Oscilloscope right-direction adjustment key.
9.
10. OSC OPTION: Oscilloscope setting key.
With the combination application of the four keys "OSC ◄", "OSC ►", "OSC
▲" y "OSC ▼", the users can make the following settings circularly by
pressing OSC OPTION. The settings include: Voltage Unit Scale of Channel 1
(CH1 VOL); Voltage Unit Scale of Channel 2 (CH2 VOL); Primary Timebase
(TIME BASE), zero point position of channel 1(CH1 ZERO), zero point
position of channel 2(CH2 ZERO), trigger horizontal position (TIME) and
trigger level position (TRIG).
•
When performing Waveform Calculation, the users can also adjust and
calculate the Display Multiplying Factor of waveform (CHM VOL) and
the vertical display position (CHM ZERO).
•
In cursor measurement mode, the users can adjust the positions of
Cursor 1 (V1 or T1) and Cursor 2 (V2 or T2).
11. OSC ▼: Oscilloscope display downward adjustment key.
12. OSC ▲: Oscilloscope display upward adjustment key.
13. OSC/DMM: Operation mode switching key between oscilloscope and
multimeter.
14. AUTOSET: Oscilloscope "AUTOSET" setting key.
•
Under the Multimeter Mode, when performing the current or voltage
measurement, you can make a measurement switch between AC and
DC
measurement, you can select resistance, diode, On/Off or capacitance
measurement circularly with this key.
•
While this key is used for auto setting under the oscilloscope operation
mode.
15. RUN/STOP: key for running or stopping the operation.
16. MENU ▼: Choose the lower item on the menu list.
17. MENU: Show / Hide the menu.
18. MENU ▲: Choose the upper item on the menu list.
19. F1~F5: Switch or Adjust options for each menu.
20. BCN input connectors for oscilloscope channels: CH1 and CH2.
21. Multimeter input terminals: Three terminals banana-type; Ma/A, COM, V/Ω/C
and two socket terminals for capacitance measurement.
22. Probe compensation output. Test signal of 5 Vpp and 1 kHz frequency.
02-2010
with this key pressed; when performing the resistance
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