12
3.2.4 Square Wave Setting
Press Menu
→Waveform→Type→Squarewave→Parameter in turn (press Type softkey to select only when Type
label is not highlighted). If parameter needs to be set, press corresponding softkey to enter required numerical value
and select the unit.
Note: This parameter can be set by multifunctional control and direction buttons.
3.2.5
Pulse Wave Setting
Default duty cycle of pulse wave is 50% and rising/falling edge time is 1us.
Steps for setting square wave with 2ms period, 1.5Vpp amplitude, 0V DC offset and 25% duty cycle (limited
by the minimum pulse width specification 80ns), 200us rising time and 200us falling time are as follows:
Press Menu
→Waveform→Type→PulseWave→Parameter in turn, then press Frequency softkey to switch to
Period. Enter required number value and select the unit. When entering duty cycle value, there is a quick label at the
bottom of display, and select 25%.
If need to set falling edge time, press Parameter softkey or rotate multifunctional control to the right to enter sub
label, then press Falling Edge softkey to enter required number and select unit.
Note: This parameter can be set by multifunctional control and direction buttons.
