YOKOGAWA DL2700 Series, Service Manual

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PERFORMANCE TEST
2 - 3
SM 700820-01E
2
Connection
CH 1 to 8
Conversion Adapter
DL2700
DC Voltage Generator
Cable
Procedure
1) Turn on the power source of the DL2700. After warm-up press the CAL key, then press
the “Calibration” soft key to calibrate the instrument.
Furthermore, press the INITIALIZE key, then press the “Initialize” soft key to initialize
the settings.
2) Set the DL2700 oscilloscope as shown below.
VERTICAL (for all channels)
V/DIV According to the inspection item below
PROBE 1:1
HORIZONTAL
TIME/DIV 100 µ s/div
TRIGGER SIMPLE
MODE AUTO
ACQ
MODE AVERAGE
COUNT INFINITE
AVERAGE WEIGHT 32
MEASURE
MODE ON
TRACE (Set to channel to be measured)
TIME RANGE Left –5 div
TIME RANGE Right +5 div
ITEM Select Avg.
2.3 Equipment Required for Performance Testst