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EUCOL U9036 Operation Manual

Motor stator tester
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OPERATION MANUAL
U9036 Motor Stator Tester
EUCOL ELECTRONIC TECHNOLOGY CO.,LTD.
23-B2 Bulding,No.1,North Qingyang Road,Changzhou,China
Tel:+86-519-85505199 Fax: +86-519-85505169
Http://www.eucol.com.cn

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  • Page 1 OPERATION MANUAL U9036 Motor Stator Tester EUCOL ELECTRONIC TECHNOLOGY CO.,LTD. 23-B2 Bulding,No.1,North Qingyang Road,Changzhou,China Tel:+86-519-85505199 Fax: +86-519-85505169 Http://www.eucol.com.cn...

  • Page 2: Table Of Contents

    U9036 Operation Manual Contents Contents Chapter 1 Overview ..........................1 1.1 Introduction .......................... 2 1.2 Principles of IW(Surge) ......................2 1.3 Operation environment ......................3 1.3.1 Power supply ......................3 1.3.2 Environment temperature and humidity ..............3 1.3.3 Warm-up ........................3 1.4 Dimensions and weight ......................
  • Page 3 U9036 Operation Manual Contents 4.4.3 View history data ..................... 38 Chapter 5 Remote control ......................... 39 5.1 Instruction of RS232C interface ..................39 5.1.1 The connection of the instrument with PC .............. 39 5.1.2 Main parameters for serial port ................40 5.2 Instruction of USBCDC interface (virtual serial port) ............

  • Page 4: Chapter 1 Overview

    Thank you for using our products. Before using, please verify that you have received all the items listed in the last chapter and any optional accessories you may have ordered. If anyone is missing, please contact us without delay. For your proper use of U9036, please read this manual carefully. Warning! Operation Do not put heavy objects on the tester.

  • Page 5: Introduction

    U9036 Operation Manual Chapter 1 Overview 1.1 Introduction U9036 is specially designed for motor stators to test the DC resistance, Inductance, Insulation resistance, inter-IW(Surge) circuit and AC/DC withstanding. U9036 is equipped with 12 independent test channels and 1 high voltage return terminal.

  • Page 6: Operation Environment

    U9036 Operation Manual Chapter 1 Overview Figure 1-2 Typical self-attenuation oscillation wave 1.3 Operation environment 1.3.1 Power supply Voltage: 198V-242V AC or 99V - 121V Power frequency: 47.5Hz-52.5Hz Consumption: ≤200VA 1.3.2 Environment temperature and humidity Normal working temperature: 0℃~40℃, Humidity: ≤ 90%RH Referential working temperature: 20℃±8℃, Humidity: ≤...

  • Page 7: Chapter 2 General Specifications

    U9036 Operation Manual Chapter 2 General specifications Chapter 2 General specifications 2.1 Specifications DC Resistance Measurement range 0.1mΩ~20kΩ (4-wire measurement accuracy) Measurement 0.1mΩ~200mΩ ±(0.1% ± 0.5mΩ) accuracy 200mΩ~20kΩ ±0.1% Inductacne Measurement Ls,Lp,Q Parameters Test frequency 50Hz,60Hz,100Hz,120Hz,1kHz,10kHz,20kHz,40kHz,50kHz,100kHz Test Levels 0.1V,0.3V,1.0V Output Impedance 100Ω...

  • Page 8: Other Specifications

    U9036 Operation Manual Chapter 2 General specifications Impulse Winding Test(Surge test) Measurement voltage 100V~5000V, 10Vsteps, ±5%±10V Measurement item AreaSize Comparison, DiffZone Comparison, Corona Comparison, PhaseDiff Comparison, Waveform Comparison Measurement repeatability accuracy Waveform sampling Sampling rate： 100MSa/s~100kSa/s，10 bins Resolution ratio： 8bits Sampling point：...

  • Page 9: Chapter 3 Panels And Display

    U9036 Operation Manual Chapter 3 Panels and display Chapter 3 Panels and display 3.1 Front panel Name Description POWER Switch on or off the main power. START key Press the key to start a measurement. STOP key In the process of test, pressing the key to terminate the measurement.
  • Page 10 U9036 Operation Manual Chapter 3 Panels and display CURSOR Control the movement of highlight bar in LCD parameter area. The selected parameter region will be highlighted. [SETUP] key Press SETUP menu key to enter the <Test Setup> page. [SYSTEM] key Press SYSTEM menu key to enter the <SYSTEM>...

  • Page 11: Rear Panel

    U9036 Operation Manual Chapter 3 Panels and display 3.2 Rear panel Name Description Name plate Record the information of manufacture date, model, batch number, etc. Fan window Thermal discharge. Temperature Sensor socket Connect the temperature sensor to test the environment temperature.

  • Page 12: Chapter 4 Instruction For Use

    U9036 Operation Manual Chapter 4 Instruction for Use Chapter 4 Instruction for Use This chapter introduces the operation of different keys and rotary knob, including the measurement display page, measurement setup page, system setup page and file manage page. 4.1 Test setup Press SETUP menu key to enter into the test setup interface (as shown in figure 4-1-1).
  • Page 13 U9036 Operation Manual Chapter 4 Instruction for Use Channel+/channel-: Move the cursor to this zone and input the channel through the numeric key. When inputting the channel+, the instrument will automatically set the next channel in channel-. Channel+ means the high voltage positive terminal, while channel- means the high voltage negative terminal.
  • Page 14 U9036 Operation Manual Chapter 4 Instruction for Use High/Low: set the high and low value. If the test result is out of the range, it will be judged as FAIL. Move the cursor to this zone, use numeric key to input the value or press “% Calc” soft key to input the percentage.

  • Page 15: L(Inductance) Setup

    U9036 Operation Manual Chapter 4 Instruction for Use 4.1.2 L(Inductance) Setup Press L key in Test Setup interface to enter into the L(inductance) setup interface (as shown in figure 4-1-2-1). Figure 4-1-2-1 L(inductance) setup interface Channel+/channel-: Move the cursor to this zone and input the channel through the numeric key.
  • Page 16 U9036 Operation Manual Chapter 4 Instruction for Use Frequency: set the test frequency of inductance. Move the cursor to this zone, use soft key to select the test frequency: 50Hz,60Hz,100Hz,120Hz,1kHz,10kHz,20kHz,40kHz,50kHz and 100kHz. Level: set the test level of inductance. Move the cursor to this zone, use soft key to select the test level: 0.1V,0.3V and 1.0V.

  • Page 17: Iw (Surge) Setup

    U9036 Operation Manual Chapter 4 Instruction for Use Figure 4-1-2-4 % Calc of High/Low Speed: set the test speed of inductance. When in SLOW, the test speed is the slowest but with the best stability. When in FAST, the test speed is the fastest but with the bad stability. Move the cursor to this zone, use soft key to select the test speed: FAST, MEDIUM, SLOW.
  • Page 18 U9036 Operation Manual Chapter 4 Instruction for Use Figure 4-1-3-1 IW(Surge) setup page Volt Adj: For a given impulse voltage, when the DUT is different, the actual voltage applied on each DUT may also be different. Therefore, the voltage adjust function can automatically change the output voltage and make all voltages applied across all DUT identical.
  • Page 19 U9036 Operation Manual Chapter 4 Instruction for Use through the numeric key. The test voltage range is from 100V to 5000V. BDV test: BDV test is a test method used for judgment of limit withstand voltage of DUT. Starting from Start Volt and ending at End Volt by a resolution of Step Volt, the test is finally done by corona comparison.
  • Page 20 U9036 Operation Manual Chapter 4 Instruction for Use Figure 4-1-3-3 Man Std page Mode: IW(Surge) uses waveform compare method to test. If the inductance value of the measured object is too small, the oscillating waveform is not obvious. Making comparison test of this waveform will result in great error with only a slight gap between the measured waveform and standard waveform.
  • Page 21 U9036 Operation Manual Chapter 4 Instruction for Use between layers, the short circuit area is reflected as an increase of energy loss. Move the cursor to Area Size zone, using the numeric key to input the error. Or press Comparator key to enter into...
  • Page 22 U9036 Operation Manual Chapter 4 Instruction for Use left side of Limit. Use the numeric key to input the Limit. Or press Comparator key to enter into the comparator setup interface (figure 4-1-3-4, standard sampling must be made) and then press Dif-Area to enter into the Dif-area setup menu (figure 4-1-3-6), set the start point, end point and limit through soft key 1-4.
  • Page 23 U9036 Operation Manual Chapter 4 Instruction for Use Phase-Dif: phase-dif directly reflect the inductance difference of coils, mainly used for the judgment of inductance difference. User can specify a zero-crossing point to compare. The instrument will judge the zero-crossing offset between the tested waveform and standard waveform and then compare the oscillation period between the two waveforms.

  • Page 24: Insulation Resistance (Ir) Setup

    U9036 Operation Manual Chapter 4 Instruction for Use compare test result is good. Figure 4-1-3-9 Wave-Comp setup interface DUT No.: For ease of identification, the DUT No. is displayed in the front of the test item when in comprehensive test. Move the cursor to this zone, use numeric key to input the number. It can be set as 1~6.

  • Page 25: Hipot Setup

    U9036 Operation Manual Chapter 4 Instruction for Use Figure 4-1-4-2 Voltage: After setting the channel, move the cursor to Test voltage and set the test voltage through the soft key or numeric key. The test voltage range is from 100V to 1000V.
  • Page 26 U9036 Operation Manual Chapter 4 Instruction for Use Figure 4-1-5-1 Hipot setup page Channel+/channel-: Move the cursor to this zone and press the “Prog” soft key to display the <high voltage output channel selection window>(as show in figure 4-1-5-2). In this window, you can move the cursor to each channel and press the “ON/OFF”...

  • Page 27: Dcr Bal Setup

    U9036 Operation Manual Chapter 4 Instruction for Use Ramp : Move the cursor to this zone and set the ramp time through the soft key or numeric key. The test time ranges from 0.1s~999.9s. High/Low: set the high and low value. If the test result is out of the range, it will be judged as FAIL.

  • Page 28: L Bal Setup

    U9036 Operation Manual Chapter 4 Instruction for Use Figure 4-1-6-1 DCR BAL Setup interface Ref A/Ref B: Ref A/Ref B are used for setting two sets of coils needed to compare. The two sets of coils should be set in DCR. Move the cursor to this zone and use soft key to select the coils needed to compare.

  • Page 29: Iw Balance Setup

    U9036 Operation Manual Chapter 4 Instruction for Use Ref A/Ref B: Ref A/Ref B are used for setting two sets of coils needed to compare. The two sets of coils should be set in L. Move the cursor to this zone and use soft key to select the coils needed to compare.

  • Page 30: Seq Setup

    U9036 Operation Manual Chapter 4 Instruction for Use Figure 4-1-9-1 O/S setup page Channel+/channel-: Move the cursor to this zone and input the channel through the numeric key. When inputting the channel+, the instrument will automatically set the next channel in channel-.

  • Page 31: System Setup

    U9036 Operation Manual Chapter 4 Instruction for Use Function: this function is used for selecting the test item. Move the cursor to the Function needed to be set and use Test soft key to turn on or off the function. When set the Function as ON, the check symbol will be displayed in Test block, or it will not be displayed.
  • Page 32 U9036 Operation Manual Chapter 4 Instruction for Use Key Sound: Move the cursor to this zone and use the soft key to select it as ON/OFF. Language: the instrument provides two kinds of language. Move the cursor to this zone and use the soft key to select Chinese or English.

  • Page 33: Test Config

    U9036 Operation Manual Chapter 4 Instruction for Use 4.2.2 Test Config Press SYSTEM to enter into the test configuration interface (figure4-2-2-1). Figure 4-2-2-1 Test Config interface Trig Mode: this option is used to select the trigger mode of one measurement, including MAN, EXT and BUS.
  • Page 34 U9036 Operation Manual Chapter 4 Instruction for Use Grid Disp: this option can select whether to turn on the grid display of waveform display area on IW(Surge) waveform display page. Move the cursor to this zone and use the soft key to select ON/OFF.

  • Page 35: Firmware Upgrade

    U9036 Operation Manual Chapter 4 Instruction for Use =96.22Ω NOTE: Before measurement, it is necessary to warm up the instrument and the probe for about half an hour. The temperature sensor should be placed to the DUT as close as possible but cannot contact it.

  • Page 36: File List

    U9036 Operation Manual Chapter 4 Instruction for Use Figure 4-2-4-1 HV Test interface Power on self test: this option can set the instrument to operate power-on self test or not. Move the cursor to this zone and select ON/OFF through the soft key.

  • Page 37: How To Test

    Note: when the U-disk insert the instrument for the first time, the instrument will build a U9036 file in the U-disk root directory and then SETUP, IMAGE and DATA files will be built in this folder, respectively store the setup, image and data.
  • Page 38 U9036 Operation Manual Chapter 4 Instruction for Use Figure 4-4-1-1 Test Disp interface 2. After pressing START key, if the current test step is IW(Surge), the HV indicator will be lightened. The measurement result and judgment result will be displayed in display page after one test step.
  • Page 39 U9036 Operation Manual Chapter 4 Instruction for Use Figure 4-4-1-3 Waveform Display page 4. If the test result is FAIL, the FAIL information will be displayed after testing. The failed test function will be displayed in red (PASS in green) and the upper and lower limit of this failed function will be displayed for easy recognition(figure 4-4-1-4).

  • Page 40: Judgment Result Analysis

    U9036 Operation Manual Chapter 4 Instruction for Use 4.4.2 Judgment result analysis Hipot Judgment result Instruction display Leakage current value exceeds the set high limit. Leakage current value exceeds the set low limit. Break Down Poor withstanding voltage of the DUT...

  • Page 41: View History Data

    U9036 Operation Manual Chapter 4 Instruction for Use IW (Surge)&Balance Judgment result Instruction display Area exceeds the limit. Area difference exceeds the limit. Corona exceeds the limit. Phase difference exceeds the limit. Waveform Comparison exceeds the limit. 4.4.3 View history data The instrument can store 1500 pieces of test data for viewing and statistics;...

  • Page 42: Chapter 5 Remote Control

    U9036 Operation Manual Chapter 5 Romote control Chapter 5 Remote control The instrument is provided with RS232 serial interface, USB interface to achieve data communication and remote control of the instrument without panel; they have the same program-controlled command, but use different hardware configuration and communication protocol.

  • Page 43: Main Parameters For Serial Port

    U9036 Operation Manual Chapter 5 Romote control TXD(2) (3) RXD RXD(3) (2) TXD U9036 （Controller） GND(5) (5) GND Figure 5-1-1 Connection of the instrument with PC Figure 5-1-1 shows that the serial interface pin definition of this instrument is different from that of 9 pin connector used in IMB AT compatible computer.

  • Page 44: Instruction Of Usb Tmc Interface

    C. Click “NEXT” again and select the right route of driver file (the right position of provided Eucol-VCOM.inf), as shown in figure 5-2-3. Click “NEXT” to finish installing the USB CDC driver. D. After installing the driver, USB CDC device can be seen in the Device Manager of the computer, as shown in figure 5-2-4.
  • Page 45 U9036 Operation Manual Chapter 5 Romote control Figure 5-3-1 Install the USB TMC driver E. After installing the driver, “USB Test and Measurement Device” can be seen in the in the Device Manager of the computer, as shown in figure 5-3-2.

  • Page 46: Chapter 6 Handler Interface

    U9036 Operation Manual Chapter 6 Handler interface Chapter 6 Handler interface 6.1 Basic information The handler interface employs a 36pin connector. Pin sequence is as follow. The signal definitions for each pin are described as follows: Note: The / (back slash) in the signal name means that the signal is asserted when in low level.

  • Page 47: Electrical Characteristics

    U9036 Operation Manual Chapter 6 Handler interface Handler) of the signal. /STOP External Stop signal input. EXGND External power ground. When using the internal voltage, it is connected to internal power ground. External power supply output. As shown in above figure of the timing diagram for handler interface, T1 is the trigger pulse width and the minimum pulse width is 1 us.
  • Page 48 U9036 Operation Manual Chapter 6 Handler interface Voltage output rating Maximum Output signal Circuit common High current /TEST Internal pull-up voltage: PASS +5V～ ≤0.5V 60mA FAIL External voltage (EXV): +24V EXGND Table 1 DC isolated output electrical characteristics Figure 1 Simplified diagram of the output signals Figure 1 shows a simplified diagram of the output signals.

  • Page 49: Isolated Input

    U9036 Operation Manual Chapter 6 Handler interface 6.2.2 Isolated input The /START signal (pin 7) is connected to the cathode of the LED in an opto-coupler. The instrument is triggered on the rising edge or falling edge of the /START pulse. The anode of the LED can be driven by the internal +5V DC voltage, or an external DC voltage EXV (the same external voltage source used for output signal).
  • Page 50 U9036 Operation Manual Chapter 6 Handler interface...

  • Page 51: Jumper Setup On Handler Interface

    U9036 Operation Manual Chapter 6 Handler interface 6.3 Jumper setup on HANDLER interface The jumpers on the handler interface boards are used to select the internal voltage source or external voltage source for the output signal and input signal. There are two jumpers on the Handler interface board.

  • Page 52: Chapter 7 Package Contents And Warranty

    U9036 Operation Manual Chapter 7 Package contents and warrany Chapter 7 Package contents and warranty 7.1 Package contents Following items should be contained in the package. U9036 Impulse winding/DCR Tester U26022 High-voltage Test cable U26023 Foot Switch Three-wire power line Operational Manual...

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