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10. 10Appendix - 10.4. FFT Analysis

132

1WMPD4004444

Transfer Function (Two Signal Analysis)

The transfer function indicates the frequency characteristics of the input and output of the transfer
system.

It is derived as the ratio of the cross power spectrum Gyx and input (reference) power spectrum Gxx.

Transfer function = Hyx = Gyx/ Gxx

Real number part

Lin-Rel

HRyx

Imaginary number part

Lin-Img

HIyx

Amplitude

Lin-Amp

�𝐻𝐻𝑅𝑅𝑅𝑅𝑅𝑅

𝐻𝐻𝐼𝐼𝑅𝑅𝑅𝑅

Logarithmic amplitude

Log-Amp

10 × log(HRyx

+ HIyx

)

Phase

tan

−1

(HIyx/HRyx)

Coherence Function (Two Signal Analysis)

Expresses a comparison of the power caused by the input signal of the transfer system and the total
output power.

It is derived from the cross power spectrum Gyx, input (reference) power spectrum Gxx,

and output (comparison) power spectrum Gyy.

Amplitude

Lin-Amp

𝐺𝐺𝑅𝑅𝑅𝑅

/(Gxx × Gyy)

NOTE

The coherence function equals 1 across the entire frequency with a single measurement. Make sure to

perform averaging of the frequency axis.

Octave Analysis

1/1 octave band or 1/3 octave band analysis can be performed.
This product derives the power spectrum first and then adds the data in each band range.

Amplitude

Lin-Amp

Oct x k1

Logarithmic amplitude

Log-Amp

10 x log(Oct x k1)

k1: Window function BW compensation coefficient

Rectangular

Hanning

0.666

Hamming

0.731

Содержание RA3100 Omniace

Страница 1: ...RA3100 Omniace Instruction Manual 1WMPD4004444...

Страница 2: ...damages or loss of income caused by the operation of this device or any direct indirect special or inevitable damages caused by defects in the product even if there is notice that the corresponding d...

Страница 3: ...s instruction manual explains cautions and methods for handling the RA3100 and its optional input modules Please read this manual before operating this instrument If you encounter any problems in the...

Страница 4: ...umber Quantity Remarks Omniace main unit RA3100 1 AC 100 V to 240 V Simple Operation Manual 1WMPD4004445 1 The manual is described cautions on use and operations methods Instruction Manual CD ROM 1WME...

Страница 5: ...s of life or may result in light injury or physical damage if this equipment is misused due to neglect of a Warning CAUTION This indicates a condition or practice that could result in light injury or...

Страница 6: ...ecifications Do not use it with a Measurement Category that exceeds the module specifications Connection of Input Signals Be sure to ground the grounding terminal of this product before connecting to...

Страница 7: ...ollowing operating environments Operating temperature range 0 to 40 C Operating humidity range 35 to 85 RH without condensation Do not use this product at the following locations In addition carefully...

Страница 8: ...te product failure When storing recording paper for an extended period of time before recording remove the recording paper from the main unit and insert it in a plastic bag or as is if it is still in...

Страница 9: ...le after the shut down process is complete Use on a Network Please consult your network administrator to make sure that other tasks are not affected by connecting this product to the network Computer...

Страница 10: ...creen with a finger Example Used for selecting or setting screen keys A swipe is the act of pressing the screen with a finger and moving it in a specific direction Example Used on screens such as the...

Страница 11: ...ollowing cases Damage or faults caused by incorrect use Damage or faults caused by fire earthquake traffic accident or other natural disasters Damage or faults caused by a repair or modification that...

Страница 12: ...g 27 2 2 Turning the Power On Off 32 2 2 1 Connecting the AC Power Cable 32 2 2 2 Turning On the Power 32 2 2 3 Confirming Normal Startup 33 2 2 4 Setup Date and Time 34 2 2 5 Preparing for More Preci...

Страница 13: ...72 7 3 X Y Waveform 73 7 3 1 X Y Display Setup 73 7 3 2 X Y Control 74 7 4 FFT Analysis 75 8 SETUP DETAILS 77 8 1 Recording Setup 77 8 1 1 Recording 77 8 1 2 Channel List 78 8 1 3 Sheet Setup 80 8 1 4...

Страница 14: ...e Input Channel 123 9 6 4 Standard Clock Output 123 9 6 5 Measurement Setup 123 9 6 6 Reference Materials 124 9 6 7 Options 127 10 APPENDIX 128 10 1 Sampling Data Format 128 10 1 1 Normal Sampling 128...

Страница 15: ...Setup 152 12 2 12 Other Setup Maintenance Operation History Version Management 153 12 3 Module Specifications 154 12 3 1 Two Channel Voltage Module RA30 101 154 12 3 2 Four Channel Voltage Module RA30...

Страница 16: ...his product consists of the following blocks 1 1 Name of Each Block Front view Handle retractable SD card slot Display Block USB Operation panel Power switch Corner pad USB LAN Screen lock Video outpu...

Страница 17: ...1 Name and Function of Each Block 1 1 Name of Each Block 1WMPD4004444 17 Top view Handle retractable Rear view Stand...

Страница 18: ...ch in out to enlarge or reduce the waveform or scroll the waveform Side menu Used to switch the display screen configure the various input modules configure the recording conditions configure recordin...

Страница 19: ...PRINT key Outputs the waveform recording to the printer Press the PRINT key to start waveform recording and again to end recording You can also press the STOP key to end recording Press and hold the...

Страница 20: ...The video output terminal 6 COM port Used to perform remote control from an external PC via RS 232C 1 5 Input Module Block Slot 1 Slot 2 Slot 3 Slot 4 Slot 5 Slot 6 Slot 7 Slot 8 Slot 9 Up to nine mod...

Страница 21: ...el list Sheet Printer Main unit setup Record management Image management Environment Display Other setup Maintenance Operation history Version management 8 SSD Displays the remaining space on the inte...

Страница 22: ...speed Selects the sampling speed The speed table differs according to the recording device Printer recording 1 kS s 100 ms div to 10 S s 10 min div SSD recording 1 MS s 100 s div to 10 S s 10 min div...

Страница 23: ...y recording 20 MS s 5 s div to 10 S s 10 min div 2 Data format Displays either NORMAL or P P as the format for the recorded data Only P P is available for printer recording Only NORMAL is available fo...

Страница 24: ...llution Degree of 2 Use this product in the following operating environments Operating temperature range 0 to 40 C Operating humidity range 35 to 85 RH without condensation Do not use this product at...

Страница 25: ...n The measurement category of this module is category II CAT II 300 V The module cannot be used with measurement categories that exceed its specifications such as CAT III and CAT II 600 V Connect the...

Страница 26: ...ng the guide rails The module type should be on the operation panel side Step 4 Tighten the screws on both edges with a Phillips head screwdriver No 2 Removal Procedure Step 1 Turn the power OFF Step...

Страница 27: ...d as paper feed problems may occur or the print quality may be Do not use the portion of the new roll where the recording paper tip is covered with tape as colors may not be printed normally on this a...

Страница 28: ...nding direction carefully Push it in so that the thermally sensitive side is faced up Insert the paper holders into the guide of the printer block Step 4 Feed the recording paper to the recording pape...

Страница 29: ...paper stock box Z fold paper adapter Approx 200 g Z fold paper adapter The procedures for loading the Z fold paper are explained as follows Step 1 Place the product on top of the paper case With the...

Страница 30: ...Z fold paper case Step 3 Open the printer block by raising the lever of the printer cover After opening the printer cover insert the paper pulled out from the case into the opening under the printer c...

Страница 31: ...paper threaded into the Z fold paper adapter from above the platen roller of the printer block black roller from the recording paper outlet of the printer bar and pull it out about 10 cm Platen rolle...

Страница 32: ...t equipped with a protective conductor pin the product is automatically grounded Do not use an extension cable without protective grounding Do not use this product when protective grounding cannot be...

Страница 33: ...e power turns on NOTE Standby current flows to this product when the AC power cable is connected to the power outlet Remove the power cable when the product will not be used for an extended period of...

Страница 34: ...4Setup Measurement This completes the preparations for measurement 2 2 6 Turning Off the Power Step 1 When the Power key on the operation panel is pressed while the power is on the shut down process...

Страница 35: ...display range and the sampling speed in the time axis direction Set the recording device and sample speed according to the target for measurement Chapter 4 3 Set the sampling speed and the recording...

Страница 36: ...p 3 When the Meas range key is tapped in the channel setup sub menu the border of the key turns orange the area around the rotary knob turns blue and the rotary knob can be used to change the setting...

Страница 37: ...displayed channel Step 6 To change the display slot of the input module swipe the channel setup sub menu left or right or tap the or key on the top Step 7 Next connect the insulation BNC cable standa...

Страница 38: ...e anti aliasing filter of the input channel on or off 10 Disp pos Specify the position of the waveform monitor to display the specified range of the waveform display area Specified as a percentage ind...

Страница 39: ...nal as it cancels the DC offset of the signal GND Connects the channel input to GND without connecting the input signal inside the channel Enables the input GND level to be checked with waveform monit...

Страница 40: ...so reduces the resolution of the data The display range and display position settings can be used to change the display scale and display position of the waveform amplitude direction without reducing...

Страница 41: ...ximum Display range Display minimum Display position NOTE If the sensitivity of the measurement range is increased to enlarge the amplitude the amplitude of the input signal will only become a little...

Страница 42: ...age waveform recorded on the selected recording device is displayed on the left edge of the control bar An image of the waveform recorded on the selected device is displayed on the waveform monitor Ta...

Страница 43: ...ng term data to the SSD at medium speed NORMAL or P P can be selected for the recorded data When recorded with NORMAL data FFT or X Y analysis is possible in addition to standard Y T waveforms For P P...

Страница 44: ...d with the data count set in the pre trigger and memory block size which represents a single recording operation When the number of blocks to record is set to a multiple number recording starts for th...

Страница 45: ...igger is detected when the value enters the range of the upper limit value or lower limit value of the trigger level OUT WIN The trigger is detected when the value leaves the range of the upper limit...

Страница 46: ...used 3 Trigger detection when the INTO WIN OUT WIN trigger is selected for detection Trigger OUT WIN Trigger INTO WIN Upper threshold Input signal Lower threshold Trigger OUT WIN Trigger INTO WIN Trig...

Страница 47: ...T Trigger filter 5 3 Pre Trigger When performing memory recording a pre trigger can be set to adjust the recording length before and after the trigger detection point in the memory block Trigger detec...

Страница 48: ...D recording Memory recording Trigger occurred Trigger occurred Trigger occurred 5 4 1 Start Trigger Setup Step 1 Tap the CH key on the side menu to display the channel setup sub menu Step 2 Tap the Tr...

Страница 49: ...playback The PRINT key can also be pressed in the monitor display state to perform real time waveform printing pen recording via the internal printer Monitor Pen recording PRINT key POWER key ON STOP...

Страница 50: ...WMPD4004444 6 2 Monitor Display and Pen Recording 6 2 1 Monitor Display Function Tap the recording device selection in the side menu to display the image waveform recorded on the selected device on th...

Страница 51: ...eform on the waveform monitor You can also use one finger to drag the screen up down left or right to move the display area Trigger Synchronization When the recording device is set to MEMORY a trigger...

Страница 52: ...see 4 3 1 Setup the Sampling Speed X Y Waveform and FFT Analysis When SSD is selected as the recording device and NORMAL is selected as the data format FFT analysis and the X Y waveform display for th...

Страница 53: ...hile executing pen recording Press the PRINT key on the operation panel to start waveform recording with the printer Pen Recording Mode When PRINTER is selected as the recording device tap the menu on...

Страница 54: ...art speed Step 1 Tap the SETUP key on the side menu to display the Setup menu Step 2 Tap Printer in Recording setup to display the printer related menu Step 3 Tap Chart speed on the top of the Printer...

Страница 55: ...PRINT key to end waveform printing Recording ends after printing the footer 6 2 3 Setup and Printing Annotations This product has a function for printing header annotation and footer text before durin...

Страница 56: ...aracter 4 The Delete all key clears all the input text 5 The Insert row key inserts one row in the specified row position 6 The Delete row key deletes the specified row and brings the lower rows up 7...

Страница 57: ...the OK key to save the text to external media with the specified file name Saved with the specified file name NOTE The import output folder of external media is fixed to drive name of external media...

Страница 58: ...TUP Recording setup Printer Printing to display the Printing setup screen where the information printed while printing the waveform with printer recording can be set 1 2 3 4 5 6 7 8 1 Header Prints th...

Страница 59: ...is enabled for a device the data recorded to each device is recorded to the SSD while it is recorded to the device For the printer the waveform data P P values printed to the recording paper are also...

Страница 60: ...be enabled disabled When enabled the waveform of the specified sheet is printed from the printer while saving the data of the printer recording When disabled printing to the printer is not performed 8...

Страница 61: ...nel is pressed Memory recording records the input data to memory when the trigger is occurred after recording starts Data recording is not performed unless a trigger is detected 2 Start time Press STA...

Страница 62: ...time in the recording setup elapses or the STOP key on the operation panel is pressed 4 Interval N times Interval time Press START key 1 time N times End recording Recording time Recording time Durin...

Страница 63: ...e recording setup elapses or the STOP key on the operation panel is pressed 6 Start trigger Interval N times Start trigger occurs Interval time START trigger occurs Press START key 1 time N times End...

Страница 64: ...e time set in Start time then continues recording for the time set in Recording time Measurement repeats at the interval set in Interval time 8 Start time Start trigger Interval N times Start trigger...

Страница 65: ...ART key Press STOP key During Record Recording time SSD recording When the START key on the operation panel is pressed recording to the various devices starts and continues until the STOP key on the o...

Страница 66: ...s updated with the latest waveform and used block count Ending Recording Recording ends when the recording time set in Recording time elapses or when the STOP key on the operation panel is pressed The...

Страница 67: ...is still in the recording state MEASURE is selected on the side menu and the waveform frame remains red Scroll the waveform monitor to the right in this state to scroll the waveform back and check the...

Страница 68: ...recording device Waveform format Data selection key 7 1 Select Recorded Data Tap the DATA selection key on the control bar to display the recorded data list indicated below Select the data and tap the...

Страница 69: ...r and selecting a device in the side menu the waveform for each device when recording is displayed Select recording device Control bar switch key 7 2 1 Playback Screen Operations Enlarging Reducing th...

Страница 70: ...E THUMBNAIL CURSOR PENREC WAVE Select THUMBNAIL to display the thumbnail waveform of the channel set in the recording setup menu in the control bar area You can also tap the thumbnail display channel...

Страница 71: ...or B position X is the time from the first of cursor B and Y is the data value at the position of cursor B A B Information on the difference between cursors A and B X is the time between cursors A and...

Страница 72: ...ts the channel to display in the cursor position information Tap the channel selection key to display the channel selection screen indicated below where you can select the channel to display in the cu...

Страница 73: ...ay 7 3 1X Y Display Settings 7 3 2 X Y Control By tapping the Single Quad key for display control the X Y waveform can be displayed as four waveforms overlaid on a single screen or as four separate sc...

Страница 74: ...n to configure the X axis and Y axis channel settings for each waveform 7 All pen down Resumes waveform display when it has been paused with All pen up 8 Dot Line Switches between rendering the X Y wa...

Страница 75: ...swiping the analysis results area to the left or right 2 Meas ON OFF Enables disables the execution of FFT analysis 3 FFT settings Tap this key to switch to the FFT settings screen to 2 Meas ON OFF c...

Страница 76: ...al scaling is disabled the Y axis is automatically set based on the analysis results When enabled the upper limit value and lower limit value of the Y axis scale can be set manually Channel setting Se...

Страница 77: ...tings from Settings in the side menu 8 1 Recording Setup Configure Recording Channel list Sheet and Printer Tap a settings category to display the detailed settings screen for that category 8 1 1 Reco...

Страница 78: ...tion of the selected channels You can tap Select all on the top right to select all the channels CH Displays the slot number and channel number connected with a hyphen Module Displays the model of the...

Страница 79: ...conversion with the primary function y ax b Conversion1 is gain Conversion2 is offset 2 pt Converts two input voltages to two target physical quantities Conversion1 is the first physical conversion v...

Страница 80: ...urement range of the input module Tap to change the range L P F Displays the low pass filter setting Tap to change the filter A A F Displays the antialiasing filter setting Tap to change the filter 8...

Страница 81: ...eader Text CH name before printing the waveform Select Text CH name Text CH name or OFF as the information to print before the waveform Annotation Enables or disables the printing of annotation text t...

Страница 82: ...g ends after printing the footer Date Sets the recording date time to print above the waveform Recording name Sets the recording name to print above the waveform Top Date Bottom Test name Time axis Se...

Страница 83: ...he text to print The setting method is the same for each For details see 6 2 3 Setting and Printing Annotations Chart speed Set the user defined chart speed displayed on the control bar when PRINTER i...

Страница 84: ...or managing data recorded with this product is explained below Tap Record management in the main unit settings in SETUP on the side menu to display the Record management screen A list of the recorded...

Страница 85: ...i on or setting restoration Tap the selection field again to deselect the data Step 1 Select all Selects all the recorded data Step 2 Release all Deselects all the data Step 3 Delete Deletes the selec...

Страница 86: ...recording conditions can be exported to external media by itself to easily restore recording condition settings 8 2 2 Export Backing Up Recorded Data Connect the external storage media such as SD memo...

Страница 87: ...xternal media to the main unit When importing place a check mark i n t he recorded dat a l i stf orext ernalm edi a onthe right and tap the Import key in the center Place a check mark on the data to i...

Страница 88: ...on field on the left of the list to display t o sel ectt hatdat a as t he t argetf oroperation Tap the selection field again to deselect the data 1 Select all Selects all the image data 2 Release all...

Страница 89: ...8 Setup Details 8 2 Main Unit Setup 1WMPD4004444 89 Place a check mark i n t he sel ect i on f i el d oft he dat a t o export Image data list on internal SSD Image data list on external media...

Страница 90: ...ment setup screen 1 2 3 4 5 6 The functions of each item are indicated below 1 PC name Sets the name of this product Tap the name field to display the PC name dialog box for changing the name Press an...

Страница 91: ...period of time Select OFF 1 minutes 5 minutes 10 minutes 30 minutes or 60 minutes Select OFF to always display the monitor 6 Display brightness Changes the screen brightness Set a value between 1 and...

Страница 92: ...e device make sure to set a different address when connecting two or more of this product 3 Subnet mask The value that defines the IP address range subnet Normally set class C Class C 255 255 255 000...

Страница 93: ...data Fixed to 8 bits 3 Stop bits The stop bits in one byte of data Select 1 or 2 bits 4 Parity The parity bit for one byte of data Select none odd even mark or space 5 Flow control The flow control of...

Страница 94: ...p Details 8 3 Other setupOther 94 1WMPD4004444 8 3 Other setup Configure display Maintenance Operation history and Version management Tap a settings category to display the details screen for that cat...

Страница 95: ...e deterioration in the LCD may cause pixel defects The head temperature may be high after performing printer recording for an extended period of time which can cause an error In this case check again...

Страница 96: ...o emit a beep to confirm that the buzzer works 7 LED Check the state of the main unit using the LED on the operation panel Use the color around the rotary knob to check the fine coarse setting PRINT O...

Страница 97: ...ry in the other settings to display the history of the last 100 operations 8 3 3 Version Management Tap Version management in the other settings to display and update the version of this product For i...

Страница 98: ...Select the channel in the slot 4 Meas ON OFF ON Measure and record the input signal 5 Color Change the display color of the waveform monitor 6 Coupling Switch the input signal coupling in the order D...

Страница 99: ...f the actual input signal including the DC and AC component AC Measures the AC component of the input signal only Set this when you want to measure only the amplitude of an AC signal as it cancels the...

Страница 100: ...n Display Area Disp range The display width in the amplitude direction of the waveform display area on the waveform monitor Disp pos Specify the position of the waveform monitor to display the specifi...

Страница 101: ...amage may be caused if the voltage is exceeded 1 Input cable The input connectors for CH1 and CH2 are insulated BNC connectors Do not connect metallic BNC plugs as they may damage the connectors or ca...

Страница 102: ...t 7 Meas range Change the measurement range of the input channel When this key is tapped the rotary knob is enabled the LED lights up and the range can be selected by turning the knob 1 2 2 3 3 4 5 6...

Страница 103: ...e input sensitivity can be changed with the Meas range key 7 in the channel setup sub menu The value displayed for the measurement range RANGE indicates the input measurement maximum value and corresp...

Страница 104: ...to variation in the DC offset voltage Execute zero cancellation to minimize these errors To perform zero cancellation tap the Zero adjust key 14 after waiting for a warm up period of 60 minutes NOTE T...

Страница 105: ...module RA3100 main unit Slots Common Settings Interface 1ch H L 200 V AC DC 300 V AC DC 300 V AC DC 300 V 2ch H L 200 V 3ch H L 200 V 200 V 4ch H L Between each input and the chassis to ground AC DC...

Страница 106: ...ignal coupling in the order DC GND AC Tap the key and turn the rotary knob to select 7 Meas range Change the measurement range of the input channel When this key is tapped the rotary knob is enabled t...

Страница 107: ...input signal only Set this when you want to measure only the amplitude of an AC signal as it cancels the DC offset of the signal GND Connects the channel input to GND without connecting the input sign...

Страница 108: ...ange Disp min Set the display lower limit value of the bottom of the display range Step 6 Execute zero adjust After turning on the power changes in the surrounding temperature as time elapses change t...

Страница 109: ...avoid damage to devices and enable safe measurement Increased device heat and input voltage may damage the signal source and device 3 Maximum rated voltage to ground CAUTION Use it within the range of...

Страница 110: ...g voltage probe for recording the existence of 100 V or 200 V system voltage and the 1540S and 1543S voltage conversion probes for recording voltage increases and decreases for AC 100 V systems and AC...

Страница 111: ...the eight channels in CHA and CHB 11 Sheet Displays the sheet number when using monitor display or printer recording for CHA or CHB You can tap SHEET to change the sheet number 9 4 3 Measurement Setu...

Страница 112: ...16 channels but eight channels are grouped in CHA and CHB respectively The input trigger and waveform display settings are set separately for CHA and CHB The connectors are also separate for CHA and C...

Страница 113: ...nput L AGND is connected internally 9 4 5 Options 1 Connection cables and terminal blocks The following cables terminal blocks and probes are provided for signal input Name type Shape characteristics...

Страница 114: ...03 One input 9 5 Two Channel Temperature Module RA30 106 9 5 1 Overview This module is a two channel temperature measurement module that can set three measurement ranges for each thermocouple TC and p...

Страница 115: ...t1000 0 1 mA 3 Meas range Set the temperature range to measure Three types of ranges can be selected for each sensor type 4 Refresh data Select low speed 1 s medium speed 100 ms or high speed 1 5 ms a...

Страница 116: ...ms the data is updated 10 times per second This provides more stable measurement accuracy than with high speed With high speed 1 5 ms the response speed is faster and quickly changing temperatures can...

Страница 117: ...r connector insert it into the connector of the front panel The terminal names of the input connectors are indicated on the left side of the panel as and S A terminal Connect the side wire of the ther...

Страница 118: ...cision and little variation or deterioration Used as standard thermocouple TC The electromotive force characteristic has poor linearity Poor linearity of electromotive force characteristic Cannot meas...

Страница 119: ...etector RTD sensor Use three equal length cables for RTD extension in order to match the resistance values Ensure the wire resistance is 10 or less per wire Connect a single RTD to a single channel Wi...

Страница 120: ...JC when measuring thermocouple TC Reference junction compensation is required when measuring the thermocouple TC and can be switched between internal and external compensation with this module Interna...

Страница 121: ...ise error will occur from the power consumption in the thermocouple TC resistance because a current of 0 5 A is constantly supplied It can be disabled when performing standard measurement to reduce th...

Страница 122: ...input module The remote function includes both remote input for control from an external device and remote output for performing synchronized operation with another RA3100 and this product acting as t...

Страница 123: ...he response speed of the remote input signal In noisy environments select Low speed to perform control with a filter The effective pulse width of the input signal is as follows For high speed response...

Страница 124: ...ring recording A7 NC B7 IGND A8 EXT SMPL IN B8 IGND SMPL External synchronization sampling The data sampling and printer recording of this product is performed with this sampling clock A9 TRIG IN B9 I...

Страница 125: ...INT signal of remote input to the PRINT output A5 EXT SMPL OUT B5 IGND External synchronization sampling Output the SMPL signal of remote input to the EXT SMPL signal output A6 TRIG OUT B6 IGND Trigge...

Страница 126: ...ote control synchronized operation Remote control cable for connecting units RA30 505 5 3 Synchronization signal for AC strain Remote control Remote control synchronized operation Synchronization sign...

Страница 127: ...cable for connecting units RA30 505 For connecting RA3100 20P 14P Length 2 m RA30 112 2 Pin layout Pin layout of RA30 112 input connectors and correspondence chart of remote control cables and termin...

Страница 128: ...mpling period the waveform reproducibility may drop and lead to the unexpected loss of pulses Raising the sampling speed improves the waveform reproducibility but increases the recorded data 10 1 2 P...

Страница 129: ...on function converts the voltage values output from a sensor etc to a physical quantity for direct reading This product has two conversion methods Both methods perform the same conversion as indicated...

Страница 130: ...ion Real number part Lin Rel R Imaginary number part Lin Img I Amplitude Lin Amp R2 I2 Logarithmic amplitude Log Amp 20 log R2 I2 Phase Phase tan 1 I R RMS Spectrum One Signal Analysis The frequency d...

Страница 131: ...ectrum Two Signal Analysis The cross power spectrum derives the power between two signals It is derived as the product of the linear spectrum Gx of the signal to compare and the complex conjugate Gx o...

Страница 132: ...sses a comparison of the power caused by the input signal of the transfer system and the total output power It is derived from the cross power spectrum Gyx input reference power spectrum Gxx and outpu...

Страница 133: ...led Enabled Logarithmic amplitude Log Amp Disabled Enabled Enabled Power spectrum density Amplitude Lin Amp Disabled Enabled Enabled Logarithmic amplitude Log Amp Disabled Enabled Enabled Cross power...

Страница 134: ...part Lin Img eu Amplitude Lin Amp eu Logarithmic amplitude Log Amp db Phase Phase deg RMS spectrum Real number part Lin Rel eu Imaginary number part Lin Img eu Amplitude Lin Amp eu Logarithmic amplitu...

Страница 135: ...ger Trigger mode OFF By trigger source Trigger channel OFF Analog input module Detection UP Threshold 0 Trigger filter 0 s Logic module Detection BIT OR Bit pattern All bits disabled Trigger filter 0...

Страница 136: ...setup Set manually IP address 192 168 0 1 Subnet mask 255 255 255 0 Default gateway 0 0 0 0 DNS server address setup Set manually Preferred DNS server 0 0 0 0 Alternate DNS server 0 0 0 0 RS 232C Baud...

Страница 137: ...life of the thermal head Red is printed on the recording paper when the recording paper is running low The remaining paper monitor PAPER is displayed on the side menu of the monitor Follow these to r...

Страница 138: ...with a temperature of 25 C or less and humidity of 70 RH or less When using a file folder make sure that it is made of a material that does not include plasticizer such as polyethylene or polypropyle...

Страница 139: ...SD can be checked in Life remaining and Health in SSD on the Maintenance screen When the life remaining is close to 0 please contact our sales representative to replace the SSD 11 3 Display Cleaning W...

Страница 140: ...ears at 23 C If the clock resets every time the power is turned on the battery may need to be replaced In this case please contact our sales representative 11 8 Fan Replacement If the internal fan sto...

Страница 141: ...Do not continuously print solid black areas Real time waveform printing is disabled in the recording settings Enable real time waveform printing in the recording settings and start recording SSD recor...

Страница 142: ...10 S min 1 kS s 100 mm s to 10 S min 1 mm min Sampling accuracy 10 ppm max At all available temperature ranges Printer block Thermal printer Recording width Chart speed Chart speed accuracy Recording...

Страница 143: ...elevation 2000 m or lower Warmup time 60 minutes or longer Operating environment Temperature humidity 0 to 40 C 35 to 85 RH or less without condensation Storage environment Temperature humidity 20 to...

Страница 144: ...3 The Measurement Category categorizes a testing or measurement circuit according to the type of main power circuit intended to be connected for testing or measurement and differs according to the mo...

Страница 145: ...s Sampling speed Differs according to recording device Maximum recording time 100 days 12 2 2 SSD Recording Item Specifications Function Records input data directly to the internal SSD Recording devic...

Страница 146: ...s number of memory divisions Points 2 GW 1 Divided into 1 to 200 user defined blocks The number of data items per channel that can be recorded to a recording block 2 kW to 2 GW selected in step 1 2 5...

Страница 147: ...le when the optional remote control module is installed 12 2 5 Trigger Function Basic trigger function Item Specifications Trigger function Start trigger Memory trigger Start trigger for recording ope...

Страница 148: ...to be displayed for a maximum of two channels Y T waveform display Display width 20 div x 20 div Time axis T axis Amplitude axis Y axis Display area 1 div 100 samples 1 div 1 10 RANGE with display ra...

Страница 149: ...en position Zero position Pinch in out Renders the X Y waveform with dots or lines Input signal scale display of X axis and Y axis Grid display of waveform area Displays the input signal position Disp...

Страница 150: ...ording when performing measurement sheet selection enable disable real time waveform printing during measurement SSD Enable disable SSD recording when performing measurement Memory Enable disable memo...

Страница 151: ...ecorded data and sets it in the main unit Image Management Image list Displays a list of the images recorded to this product Choice Selects images in the list Multiple data can be selected Select all...

Страница 152: ...ve or manually set the IP address When manually setting the IP address the IP address subnet mask and default gateway can be manually set IP address Set the IP address Subnet mask Set the subnet mask...

Страница 153: ...rints a test patter from the printer Printer state check System motor head temperature printer cover recording paper Buzzer Controls the buzzer on off to check the buzzer Panel keys Press the panel ke...

Страница 154: ...teristics 3 Hz 30 Hz 300 Hz 3 kHz OFF 1 6 dB 1 dB Secondary vessel Anti aliasing filter A A F Cutoff frequency Attenuation 20 40 80 200 400 800 2k 4k 8k 20k 40 kHz OFF 66 dB or less at 1 5 times the c...

Страница 155: ...off frequency Characteristics 3 Hz 30 Hz 300 Hz 3 kHz disabled 1 6 dB 1 dB Secondary vessel shape Input conversion noise 5 mVp p max 1 V range input short circuit A D conversion A D resolution Samplin...

Страница 156: ...1 dB with L P F disabled Low pass filter L P F Cutoff frequency 3 Hz 30 Hz 300 Hz 3 kHz OFF 3 dB 1 dB Input conversion noise 2 mVp p max 0 1 V range input short circuit A D conversion A D resolution...

Страница 157: ...t Select one of three levels H L is linked 250 or less 1 5 k or less 3 0 k or less 2 0 k or more 5 0 k or more 9 0 k or more 0 5 mA typ load resistance 0 to 18 k Response pulse 2 s or more Maximum all...

Страница 158: ...re range LFD Switchable on off Measurement range RANGE Measurement probability Type Measurement range Measurement range C Measurement probability K 200 C 600 C 1370 C 200 to 200 200 to 600 200 to 1370...

Страница 159: ...000 200 C 400 C 850 C 200 to 200 200 to 400 200 to 850 Temperature coefficient Measurement probability x 0 1 C Item Specifications Common mode rejection ratio 50 60 Hz Signal source resistance 100 or...

Страница 160: ...al input signal and output signal from the RA3100 main unit Control signals START STOP MARK FEED PRINT TRIG Output level High level 3 8 V to 5 0 V Low level 0 V to 0 5 V active low Output pulse width...

Страница 161: ...io 50 5 Withstand voltage AC 300 V 1 minute input between output and chassis Maximum rated voltage to ground AC DC 42 V Usage environment Temperature 0 to 40 C humidity 35 to 85 RH or less without con...

Страница 162: ...13 Optional Parts 13 1 List of Cables 162 1WMPD4004444 12 4 Exterior 12 4 1 Main Unit Exterior 394 199 410 334...

Страница 163: ...12 Specifications 12 4 Exterior 1WMPD4004444 163 12 4 2 Two Channel Voltage Module RA30 101 Exterior...

Страница 164: ...13 Optional Parts 13 1 List of Cables 164 1WMPD4004444 12 4 3 Four Channel Voltage Module RA30 102 Exterior...

Страница 165: ...12 Specifications 12 4 Exterior 1WMPD4004444 165 12 4 4 Two Channel Voltage Module RA30 103 Exterior...

Страница 166: ...13 Optional Parts 13 1 List of Cables 166 1WMPD4004444 12 4 5 16 Channel Logic Module RA30 105 Exterior...

Страница 167: ...12 Specifications 12 4 Exterior 1WMPD4004444 167 12 4 6 Two Channel Temperature Module RA30 106 Exterior...

Страница 168: ...13 Optional Parts 13 1 List of Cables 168 1WMPD4004444 12 4 7 Remote Control Module RA30 112 Exterior...

Страница 169: ...channel logic cable IC clip RA30 501 For logic input 4 channels x 2 shared ground 1 5 m RA30 105 8 channel logic cable alligator clip RA30 502 For logic input 4 channels x 2 1 5 m RA30 105 8 channel...

Страница 170: ...s 13 3 Accessory 170 1WMPD4004444 13 2 List of Probes Clamp Meters Name type Shape Remarks Floating voltage probe 1539S 4 input RA30 105 Voltage variation probe 1540S AC 100 120 V 1543S AC 220 240 V 1...

Страница 171: ...e Name Shape Remarks RA30 551 Z fold paper box Z fold paper adapter Including RA12 301 RA30 552 Dedicated delivery box RA23 183 Carrying case RA30 555 Temperature sensor connectors RA30 106 Temperatur...

Страница 172: ...5 rolls box 0511 3167 5 rolls YPS108 Recording paper Paper roll 219 5 mm x 30 m Perforated 150 mm pitch Remaining display print 300 mm pitch 99 to 00 5 rolls box 0511 3166 5 rolls YPS112 Recording pa...

Страница 173: ...13 Optional Parts 13 2 List of Probes Clamp Meters 1WMPD4004444 173 MEMO...

Страница 174: ...13 Optional Parts 13 4 List of Spare Parts 174 1WMPD4004444 MEMO...

Страница 175: ...Omniace RA3100 Instruction Manual 1WMPD4004444 1st Edition...

Страница 176: ...550420 Fax 44 1235 550485 A D AUSTRALASIA PTY LTD 32 Dew Street Thebarton South Australia 5031 AUSTRALIA Telephone 61 8 8301 8100 Fax 61 8 8352 7409 A D KOREA Limited 6 33 817 07331 817 Manhattan Bld...

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