Casio EA-200 User Manual page 33

Activity: Operating the Equipment Activity: Operating the Equipment
í Measuring Data
u Check the values of the AC power supply, resistor, coil, and capacitor, and then switch on
the power supply.
u Prepare the Voltage Measurement Setup and measure voltage.
u Display and compare the change of voltage across each component.
Make sure that the individual voltage value across the resistor, capacitor, and coil does not
exceed 5V. Consequently, you should make sure that the power supply voltage for the
combination shown here does not exceed 3V.
2-10-2
English
í Calculator Operation
u Perform the following operation to prepare for voltage measurement using the voltage
probe.
Using E-CON
m"E-CON"w1(SETUP)c(Advan)
b(Channel)1(CH1)c1(CASIO)b(Volt)c1(LIST) 2w
c2(CH2)c1(CASIO)b(Volt)c1(LIST) 3w
c3(CH3)c1(CASIO)b(Volt)c1(LIST) 4ww
c(Sample)1(NO)c1(TIMER) 0.001wc1(NUM) 255ww1(START)
Using a Calculator Program
Find the applicable program in the Program Library (P.2-16-3), input it into your calculator,
and then run it.
u Display V , V , and V .
R C L
V (V) : Voltage Across the Resistor (CH1)
R
(V) : Voltage Across the Capacitor (CH2)
V
C
(V) : Voltage Across the Coil (CH3)
V
L
t (s) : Time
Other Things To Do
55555555555555555555555
u Consider what type of combination would be required to keep voltage across all
parts below 5V.
u Consider combinations that satisfy conditions for resonance.
u Consider what component combinations would satisfy the conditions of this activity
(5V or less across each component, resonance circuit) for other AC frequencies.
u Perform FFT analysis and compare the frequency of each component.
5555555555555555555555
20020601
Measurement Measurement