PeakTech 1220 Bedienungsanleitung Seite 59

* With the combination application of the four keys OSC ◄, OSC ►, OSC ▲ and OSC ▼, the users can
make the following settings circularly by pressing OSC OPTION. The settings include: Voltage Unit Scale
of Channel; Primary Time base (TIME BASE), zero point position of channel, trigger horizontal position
(TIME) and trigger level position (TRIG).
* 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. AUTO SET:
* Under the Multimeter Mode, when performing the current or voltage measurement, you can make a
measurement switch between AC and DC with this key pressed; when performing the resistance
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.
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