User Manual
Overvoltage Protection
Choose Utility → Page 1/2 → OverVoltage Protection to turn on or o the function.
If the state is set to ON, overvoltage protection of CH1 and CH2 will take eect once any of the following conditions is
met. When overvoltage protection occurs, a message will be displayed and the output is disabled.
• The absolute value of input voltage is higher than 11V±0.5V when the amplitude of the generator is higher than or
equal to 3.2Vpp or the DC oset is higher than or equal to |2VDC|.
• The absolute value of input voltage is higher than 4V±0.5V when the amplitude of the generator is lower than 3.2Vpp
or the DC oset is lower than |2VDC|.