DAQ - Yokogawa PX/WT/PZ Series

Parameters

  • comm: Communications Interface (Recommend VXI-11 for Ethernet, VISA for USB/GPIB) (default: TCP)
  • ipaddr: IP Address (default: 127.0.0.1)
  • ipport: IP Port (default: 7772)
  • visa_device: VISA Device String (default: GPIB0::13::INSTR)
  • visa_path: VISA Driver Path (default: visa32.dll)
  • sample_interval: Sample Interval (ms) (default: 1000)
  • chan_1: Channel 1 (default: AC)
  • chan_2: Channel 2 (default: AC)
  • chan_3: Channel 3 (default: AC)
  • chan_4: Channel 4 (default: DC)
  • chan_1_label: Channel 1 Label (default: AC Phase A Channel)
  • chan_2_label: Channel 2 Label (default: AC Phase B Channel)
  • chan_3_label: Channel 3 Label (default: AC Phase C Channel)
  • chan_4_label: Channel 4 Label (default: DC Channel)
  • ftp_server: Start FTP Server (for screenshots and waveform data transfers)? (default: No)
  • ftp_port: FTP Server Port (21 is required by Yokogawa) (default: 21)
  • ftp_user: FTP User Name (Enter on Yokogawa Net Drive) (default: labtest_user)
  • ftp_pass: FTP Password (Enter on Yokogawa Net Drive) (default: L8bT3st)

Operations

Get Operations

  • Device Info
  • Query
    • qstr: Query String (default: )
  • Current Power Data
  • Output Current
  • Load data log from csv
    • filepath: CSV Path (default: )
  • Harmonics
    • orders: Harmonic orders to capture (default: 50)
  • DC Component
  • Waveform Via FTP
    • comment: CSV Sheet Comment (default: )
    • subsampling: Waveform Subsampling (default: 100)

Set Operations

  • Command
    • cstr: Command String (default: )
  • DC Component
  • Trigger
    • pre_trig: Pre-Trigger Time (s) (default: 0.5)
    • post_trig: Post-Trigger Time (s) (default: 2.5)
    • sample_rate: Sample Rate (Hz) (default: 5000)
    • trig_source: Trigger Source Channel (default: EXT)
    • trigger_slope: Trigger Slope (default: RISE)
  • Data
  • Local FTP Server
  • Waveform Results Processing
    • file_path_override: Override Internal File Path (to use latest from FTP transfer: No) (default: No)
    • sliding_window: RMS and Freq Sliding Window (s) (default: 0.1666)
    • get_trip_time: Trip - Determine Trip Time (s) (default: No)
    • trip_level: Trip - Pre-Disturbance Current Threshold (%) (default: 1.0)
    • confirm_ride_through: RT - Verify Ride-Through Mandatory Operation (default: No)
    • rt_level: RT - Pre-Disturbance Threshold (%) (default: 80.0)
    • get_mc_cease_to_energize: MC - Determine Momentary Cessation Cease to Energize Time (default: No)
    • mc_level: MC - Pre-Disturbance Current Threshold (%) (default: 1.0)
    • get_mc_return_time: MC - Determine Momentary Cessation Return Time (default: No)
    • mc_return_level: MC - Pre-Disturbance Return Threshold (%) (default: 80.0)
  • Data
  • Local FTP Server