Seintek S2401 - OHM Tests; Frequency Tests; AC;DC Coupling Tests

3-3
14. Apply 100V/60Hz and verify that the waveform and measurement
value are displayed correctly.
15. Verify 10V, 1V, and 100mV (Only S2405, S2505) as described
above.
3.3.4. OHM Tests
1. Press FUNC button; then press F1 (Scope) button.
2. Select OHM of MEASUREMENT A:. then press F3, F4 and F4.
3. Press F2 (RGE) button and change V/DIV to AUTO by pressing
right or left arrow button.
4. Press F3 (H/DIV) button and change H/DIV to AUTO by pressing
right or left arrow button.
5. Apply 1 kΩ to equipment and verify that the measurement value
and waveform position are in specification.
6. Apply 10 kΩ to equipment and verify that the measurement value
and waveform position are in specification.
7. Apply 100 kΩ to equipment and verify that the measurement value
and waveform position are in specification.
8. Apply 1 MΩ to equipment and verify that the measurement value
and waveform position are in specification.
9. Apply 4 MΩ to equipment and verify that the measurement value
and waveform position are in specification.
3.3.5. Frequency Tests
1. Press FUNC button; then press F1 (Scope) button.
2. Select Hz of Measurements A;. then press F3, F4 and F4.
3. Apply AC 0.2Vrms/1MHz (S2401, S2800) or 0.2Vrms/5MHz
(S2405, S2505) to equipment and verify that the measurement
value is correct.
4. Apply AC 2V/100kHz to equipment and verify that the
measurement value is correct.
3.3.6. AC/DC Coupling Tests
1. Press FUNC button; then press F1 (Scope) button.
2. Select AC of INPUT A, B in SCOPE SETUP; then press F3, F4
and F4.
3. Setup the Function Generator (G5100) frequency to 10kHz.
4. Setup the Function Generator (G5100) offset to 5V.
5. Apply Function Generator output (G5100) to CHA and COM
connector of equipment and verify that AC Coupling operates