User manual
The A/B/C function determines the duration (0 to 600 seconds) for which the respective voltage source A/B/C
remains active before it moves to the next voltage source.
Before setting the A/B/C function rst enter the ΔV/Δt value (→ chapter 11 b).
1. Press and hold the (8) button for approx. 3 seconds.
2. Turn the setting controller (4) until the following display appears:
3. Then press the setting controller (4) to reach the setting mode.
4. Select the function A, B or C and turn the setting controller (5) to set the time period (0 to 600 se-
conds).
Pulse waveform with 3 seconds at 10 V and 1 second at 5 V
• A (PRESET 1) = 5 V
• B (PRESET 2) = 10 V
• FUNC A = 1 second
• FUNC B = 3 seconds
• Δt a-b = 0
• Δt b-a = 0
1. To generate the waveform, press the (8) button, then the (8) button.
2. The waveform will be periodically generated.
3. To stop generating the waveform press (8) button, then the (8) button.
B = 10 V
A = 5 V
3 s
1 s