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Summarization of Contents
Conventions Used in This Manual
Safety Markings
Explains safety symbols and their meaning within the manual for user safety.
Subheadings
Describes how subheadings are used to differentiate procedures from explanations.
Displayed Characters and Terminology Used in the Procedural Explanations
Details how panel keys, soft keys, and terminology are presented in procedural explanations.
Chapter 1 Motor Evaluation Function (Option)
1.1 Names and Functions of Parts of the Motor Evaluation Function
Identifies and describes the function of front and rear panel parts for motor evaluation.
1.2 Applying Signals of Rotating Speed and Torque
Explains how to connect and apply signals for rotating speed and torque measurements.
1.3 Selecting the Type of the Revolution and Torque Signals
Guides users on how to specify whether revolution and torque signals are analog or pulse.
1.4 Selecting the Analog Range
Details how to set the input range for analog signals, including auto and fixed range options.
1.5 Selecting the Line Filter and Synchronization Source
Explains how to apply line filters to improve signal quality and select synchronization sources.
1.6 Setting the Pulse Range, Pulse Count, and Pulse Rating
Guides on setting pulse input ranges, counts per revolution, and ratings for torque sensors.
1.7 Setting the Scaling Factor and Unit
Explains how to set scaling factors and units for revolution, torque, and motor output.
1.8 Setting the Motor and Frequency Measurement Source for Computing the Sync Speed and Slip
Details setting the motor's poles and selecting the frequency source for sync speed and slip calculations.
1.9 Computing the Motor Efficiency and Total Efficiency
Explains how to set equations for calculating motor and total efficiency based on measured data.
1.10 Specifications of the Motor Evaluation Function
Lists technical specifications for input signals and measurement functions of the motor evaluation option.
Chapter 2 Built-in Printer (Option)
2.1 Names and Functions of Parts of the Built-in Printer
Identifies and describes the front panel components and functions of the built-in printer.
2.2 Loading the Roll Paper and Feeding the Paper
Provides instructions on how to properly load and feed roll paper into the printer unit.
2.3 Printing Screen Images on the Built-in Printer
Explains the procedure for printing screen images directly from the instrument to the built-in printer.
2.4 Printing Numeric Data Lists on the Built-in Printer
Details the steps to print lists of numeric data from the instrument to the built-in printer.
2.5 Auto Print
Explains how to configure and use the auto print feature for automatic data logging.
2.6 Built-in Printer Specifications
Lists the technical specifications for the built-in printer hardware.
Chapter 3 D/A Output and Remote Control (Option)
3.1 Part Names and Functions of D/A Output
Identifies front and rear panel parts related to D/A output and remote control functions.
3.2 Setting the D/A Output
Guides on selecting channels, measurement functions, and wiring units for D/A output.
3.3 Setting the D/A Zoom
Explains how to magnify or reduce D/A output for specific channels using manual range mode.
3.4 Remote Control
Details how to remotely control instrument functions like integration and printing via external signals.
3.5 D/A Output and Remote Control Specifications
Lists specifications for D/A output voltage, resolution, and remote control input levels.
Chapter 4 RGB Video Signal (VGA) Output (Option)
4.1 Names and Functions of the Parts of the RGB Video Signal (VGA) Output
Identifies the rear panel connector for RGB video output and explains its function.
4.2 RGB Video Signal (VGA) Output Specifications
Lists the connector type and output type compatibility for the VGA output.
Chapter 5 Ethernet Communications (Option)
5.1 Connecting to the Network
Provides instructions for connecting the instrument to a network via a hub or directly to a PC.
5.2 Setting TCP/IP
Guides on configuring IP address, subnet mask, gateway, and DNS settings for network communication.
5.3 Saving Setup, Waveform Display, Numeric, and Image Data to the FTP Server (FTP Client Function)
Explains how to save instrument data to an FTP server using the built-in FTP client function.
5.4 Printing Screen Images on a Network Printer
Details the procedure for sending screen images to a network printer using the LPR client function.
5.5 Sending E-mail
Explains how to configure and send email messages from the instrument to a specified mail address.
5.6 Accessing this instrument from a PC or Workstation (FTP Server Function)
Guides on setting up the instrument as an FTP server for remote access from a PC or workstation.
5.7 Setting of the Time Difference from GMT or SNTP
Explains how to set the time difference from GMT or configure SNTP for automatic time synchronization.
5.8 Checking the Ethernet Communication Function (Option) Availability and MAC Address
Shows how to verify the Ethernet function status and view the instrument's MAC address.
5.9 Setting the FTP Passive Mode and LPR/SMTP Timeout
Details settings for FTP passive mode and timeout values for LPR/SMTP communications.
5.10 Ethernet Interface Specifications
Lists the specifications for the instrument's Ethernet interface, including ports and protocols.
Chapter 6 Delta Computation
6.1 Delta Computation Function
Explains the purpose and capabilities of delta computation for voltage and current analysis.
6.2 Setting the Delta Computation
Guides on selecting the target wiring unit and the type of delta computation to be performed.
6.3 Determination of Delta Computation
Provides sampled data and equations used in delta computation for various wiring systems.
6.4 Delta Computation Specifications
Lists the specifications for differential voltage, current, line voltage, and neutral current computations.
Chapter 7 Harmonic Measurement in Normal Measurement Mode (Option)
7.1 Harmonic Measurement Function
Describes measuring harmonic components of voltage, current, power, and phase angle.
7.2 Setting the Measurement Mode and Displaying Numeric Data
Guides on selecting measurement modes and configuring the display of numeric data.
7.3 Setting the Number of Displayed Items, Page Scrolling the Display
Explains how to set the number of displayed items and navigate through data pages.
7.4 Changing the Displayed Items of Numeric Data
Details methods to change displayed numeric data, including using function keys and menus.
7.5 Selecting the PLL Source
Explains how to select the PLL source for determining the fundamental period in harmonic analysis.
7.6 Setting the Measured Order
Guides on setting the minimum and maximum harmonic orders to be measured for distortion factor analysis.
7.7 Selecting the Distortion Factor Equation
Explains how to select the equation used for calculating distortion factors.
7.8 Setting the Anti-Aliasing Filter
Details how to use the line filter as an anti-aliasing filter to prevent measurement errors.
7.9 Displaying the Bar Graph and Making Cursor Measurements
Guides on displaying bar graphs and using cursors for measurements on the power spectrum.
7.10 Displaying Vectors
Explains how to display vectors showing phase difference and amplitude relationships between signals.
7.11 Harmonic Measurement Specifications
Lists the technical specifications, including accuracy, sample rate, and measurement ranges for harmonic analysis.
Chapter 8 Wide Bandwidth Harmonic Measurement (Option)
8.1 Wide Bandwidth Harmonic Measurement Function
Explains the mode for measuring harmonics up to 50th order on high-frequency signals.
8.2 Various Settings Related to Wide Bandwidth Harmonic Measurement
Lists common and specific settings for the wide bandwidth harmonic measurement mode.
8.3 Selecting the Wide Bandwidth Harmonic Measurement Mode and Displaying Numeric Data
Guides on enabling the wide bandwidth mode and configuring numeric data display.
8.4 Turning ON/OFF the Timeout Warning Display of the PLL Lock
Explains how to enable or disable the warning for PLL lock timeouts in this mode.
8.5 Wide Bandwidth Harmonic Measurement Specifications
Lists specifications for measurement range, PLL sources, FFT data, and accuracy for this mode.
Chapter 9 IEC Harmonic Measurement (Option)
9.1 IEC Harmonic Measurement Function
Explains performing harmonic measurements conforming to IEC 61000-3-2 standards.
9.2 Various Settings Related to IEC Harmonic Measurement
Lists common and specific settings for IEC harmonic measurement, referencing other sections.
9.3 Selecting the IEC Harmonic Measurement Mode
Guides on enabling the IEC harmonic measurement mode, noting conditions for switching.
9.4 Selecting the Measured Source
Explains how to select the input elements or wiring units as the source for IEC harmonic measurements.
9.5 Selecting the Voltage/Current Grouping
Details how to group voltage and current components for harmonic analysis according to IEC standards.
9.6 IEC Harmonic Measurement Specifications
Lists specifications for frequency range, PLL sources, FFT data, and accuracy for IEC harmonic measurement.
Chapter 10 Waveform Computation (Option)
10.1 Waveform Computation Function
Explains how to display computed waveforms by combining or processing input signals.
10.2 Various Settings Related to Waveform Computation
Lists settings common to waveform display and those specific to waveform computation.
10.3 Setting the Waveform Computation Mode
Guides on enabling waveform computation mode and selecting display formats.
10.4 Setting the Waveform Equation
Details how to define mathematical equations using operands and operators for waveform computation.
10.5 Setting the Scale, Unit, and Label of the Computed Waveform
Explains how to set the scale, unit, and label for displaying computed waveforms.
10.6 Waveform Computation Function Specifications
Lists specifications for computed sources, equations, operators, and functional limitations.
Chapter 11 FFT (Option)
11.1 FFT Function
Explains how to display the power spectrum of an input signal using FFT.
11.2 Various Settings Related to FFT
Lists settings common to waveform display and those specific to FFT analysis.
11.3 Setting the FFT Mode
Guides on enabling FFT mode and selecting display formats for the power spectrum.
11.4 Selecting the Power Spectrum to Be Displayed, Selecting the FFT Source, and Setting the Label
Details how to select power spectrum display, FFT source, and set labels for FFT analysis.
11.5 Setting the Number of Computed Points and Time Window
Explains how to set the number of computed points and select the time window type for FFT.
11.6 Setting the Display Range of the X-Axis (Frequency) and the Scale Type of the Y-Axis (Signal Amplitude)
Guides on setting the frequency range and Y-axis scale type for the FFT power spectrum.
11.7 Selecting the Display Type of the Power Spectrum
Explains how to select between line and bar graph displays for the power spectrum.
11.8 Displaying the Power Spectrum on the Split Screen
Details how to divide the screen to display the power spectrum alongside other data.
11.9 Cursor Measurement
Guides on using cursors to measure values on the displayed power spectrum waveform.
11.10 FFT Function Specifications
Lists specifications for FFT computation, functional limitations, and measurement functions.
Chapter 12 Voltage Fluctuation and Flicker Measurement (Option)
12.1 Voltage Fluctuation and Flicker Measurement Function
Explains performing measurements conforming to IEC 61000-3-3 standards for voltage fluctuations and flicker.
12.2 Setting the Voltage Fluctuation and Flicker Measurement Mode
Guides on selecting the measurement mode, including normal flicker and dmax measurement.
12.3 Setting the Measurement Conditions
Details setting IEC edition numbers, measured elements, rated voltage, frequency, and observation periods.
12.4 Setting the Judgement Conditions
Explains how to set judgment conditions for relative voltage changes, flicker values, and time thresholds.
12.5 Executing the Normal Voltage Fluctuation and Flicker Measurement
Guides on initializing, executing, holding, aborting, and completing normal flicker measurements.
12.6 Executing the Measurement of dmax Caused by Manual Switching
Details the steps for performing dmax measurements by manually switching the EUT and repeating observations.
12.7 Voltage Fluctuation and Flicker Measurement Specifications
Lists specifications for measurement items, conditions, accuracy, and functional limitations.
Chapter 13 Cycle-by-Cycle Measurement
13.1 Cycle-by-Cycle Measurement Function
Explains the method of calculating parameters per cycle of AC input signal based on synchronization.
13.2 Setting the Cycle-by-Cycle Measurement Mode
Guides on enabling the cycle-by-cycle measurement mode and configuring display options.
13.3 Setting the Measurement Conditions
Details setting synchronization source, trigger conditions, measurement cycle count, and timeout values.
13.4 Executing the Cycle-by-Cycle Measurement
Guides on starting, aborting, completing, and changing displayed data for cycle-by-cycle measurements.
13.5 Cycle-by-Cycle Measurement Specifications
Lists specifications for measurement items, functions, and functional limitations for cycle-by-cycle measurement.
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