WHALETEQ HRS200, User Manual

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PPG Heart Rate Simulator Test System | User Manual
3.2.2 Fine Tune Mode
Below are the details of Fine Tune Mode interface:
01 – Synchronized Pulse
：
Select whether HRS LED flashes synchronously with DUT LED.
02 – Waveform Setting ：
Allows user to select Sine wave, Triangle wave, and PPG wave in the test.
03 – DC Value ：
This parameter simulates the reflection of different brightness levels.
Range: 100 mv to 2500 mV.
04 – AC Value
：
This parameter simulates AC changes. Range: 0.75 mv to 25 mV.
05 – Noise Frequency ：
Allows user to select the noise in 50Hz, 60Hz or 1000Hz (1kHz)
frequency.
06 – Noise Amplitude
：
This parameter simulates different amplitudes of noise. Peak-to-peak
voltage range: 0.01mVpp to 2mVpp.
07 – BPM Value
：
Adjust this parameter to change Heart Rate setting. Range: 30 to 300
Beats-Per-Minute.
08 – Display Settings
：
Automatically calculate the output PI value of HRS.