PiezoDrive PDUS210 Manual And Specifications page 21

Frequency (Hz) - The output frequency, in Hertz.
• Cannot be changed if phase tracking is enabled.
• Limited to values between the minimum and maximum
frequencies.
Minimum (Hz) - The minimum output frequency, in Hertz.
• Limited to values between 5000 Hz and the maximum frequency.
• The operating frequency range should not exceed the output transformer specifications.
Maximum (Hz) - The maximum output frequency, in Hertz.
• Limited to values between the minimum frequency and 340 kHz.
• The operating frequency range should not exceed the output transformer specifications.
Phase Setpoint - The phase set point, in degrees.
• Phase Control Gain Shows and sets the control gain for
phase tracking.
• Negative values are used to track a parallel resonance.
• Positive values are used to track a series resonance.
• Increasing the absolute value will increase the controller
speed but may lead to instability.
Current Setpoint - The current set point, in Amps RMS.
Current Control Gain - The controller gain for the current tracking
controller.
• Accepts only positive values.
• Increasing the value will increase the controller speed but
may lead to instability.
Power Setpoint - The power set point, in Watts.
Power Control Gain - The control gain for power tracking.
• Accepts only positive values.
• Increasing the value will increase the controller speed but
may lead to instability.
Save On Device - Saves all current settings to the amplifier non-volatile memory.
PDUS210 V5 Manual 21 Modified 17/12/2022