RA2300_RA2800使用说明书

DATA ACQUISITION SYSTEM

omniace

RA2300 / RA2800

“Measurement by Anybody, at Any Field and Any Time!!”

The New-Generation Omniace

● Easy Data Recording at Various Fields!!●

Long-term Recording on Built-in HDD!!

RA2300RA2800

The RA2300/RA2800 Omniace Ⅲ is a data acquisition device that enables you to acquire/record data with simple operation. Reduced condition setting time and easy measurement can be realized by virtual amplifier setup, a touch-panel and dynamic waveform display on a large LCD. The RA2300/RA2800 features with various measuring modes such as HD Recorder (for long-term recording on a 60GB(RA2300)/40GB(RA2800) HDD) or Memory Recorder (for fast-speed event recording). The RA2300/RA2800 will bring you success in many measuring opportunities such as production line, quality inspection and R&D.

Direct sensor inputs up to 32 channels (16 slots) are available for RA2800 and 16 digital input channels measure diverse signal timing and contact status.

■ Easy pen recorder mode

Easy operation of the “pen recorder” was realized by virtual amp. setup display and touch panel.

Easy measurement of a “pen recorder” is yours without complicated settings.

■ Display input waveform on a large screen

A large 12.1” LCD for better visibility of measured data.

Horizontal and vertical waveform scroll is selectable for RA2800 and this function increases visibility.

■ Various features at playback mode

Various search functions are available for finding certain points in large data easily after long-term recording. Fast search using a thumbnail bar (displays all recorded data of selected one channel) and jump search(max/min, time, etc.) available.

■ Long-term HDD recording

Long-term & high speed data recording by a built-in 60GB (RA2300)/40GB(RA2800) HDD(data capacity of 120 days when using 16 channels with 10ms sampling speed).

■ Direct input from sensors

Signals from various sensors can be input directly using 11 amplifiers(voltage, strain, temperature, vibration, pressure, rotation pulses, etc.)

■ Standard LAN & USB ports

LAN(100BASE-T) for data communication and USB for external storage devices(USB memories) are standard interfaces.

1

Data Acquisition System

This system has large 12.1 inch LCD and shows dynamic waveforms. Displaying number and dividing waveforms are voluntarily settable so that various waveforms to every application are available.

RA2300　　

Numerical value + amp setup displayRA2800　　Image of divided waveforms and vertical scroll

Setup displays with virtual mechanical switch or jog dial allows users to understand input amplifier settings easily. By using both 12.1” large LCD and the touch panel, measuring conditions can be modified while monitoring waveforms at the large display. The input amplifier can also be automatically tuned by “auto” button on actual operational panel.

“Auto” button

Operation Panel

11 types of AP amplifiers including voltage, temperature, strain, vibration and frequency ( pulse )are available and they enable every

signal to direct input.

Data Acquisition System2

Also, like pen recorders, amplifier and paper feeding speed* can be setup on the touch panel.

＊ RA2300 chart speed : 100mm/s ~1mm/min

RA2800 chart speed : 50mm/s ~ 1mm/min

RA 2300 display sampleRA2800 vertical display sample

Long-term data recording is available on a standard built-in HD(40GB*1). Fast speed recording can be done at 1μs with 1 channel and at 10μs with 16 channels. Since data is digitally saved, post-record analysis or long-period management of data, which is not an option for recording paper, is possible.

Sample or peak style is selectable in recording. Peak style enables to have faster sampling data with max/min value than recording interval so that it can record data in slow recording interval.

*1 5GB is occupied by system.

*2

*2 It's a calculated value by integral number in sampling filing. Recording time will be half in peak filing.*3 Sampling speed 1μs is available for RA2300 only.*4 32ch is available for RA2800 only.

*5 Recording data is saved by every 2 GB for file protection.( in case recording data is set over 2GB)

3Data Acquisition System

This mode is for recording fast events with internal memories*1. Unused memories can be utilized, so maximum of 32MW is available for memory recording if used only one channel. Measurements under various conditions are also possible by using many trigger functions.

*1 RA2300 memory : fastest 1μs by 2MW/CH　　　　RA2800 memory : fastest 2μs by 1MW/CH

●Trigger Mode

OR : Activates if signal of ANY selected channel reaches

*2

trigger level.

AND : Activates if signals of ALL selected channels reach

trigger level.

WINDOW : Activates if signal of selected channel(s) reaches

preset level (IN) or gets out of it (OUT).

●Pre-trigger Function

This function allows user to memory-record data before trigger point. Extent of pre/post trigger point can be preset as proportion of total available memory size.

*2 It's a calculated value by integral number in sampling filing. Recording time will

be half in peak filing.

*3 Sampling speed 1μs is available for RA2300 only.*4 32ch is available for RA2800 only.

<setting sample in pre-trigger 25%>

●Memory Block

As memory blocks are segmented, recording time is segmentalized and several recording functions are repeatable.

Memory blocks are segmented by 1,2,4,8,16,32,64,128.

Transient Events Simultaneously

of Two Physical Values

Chart printing,and

recording to HDD and Memory can be Select any channel as the X input and up to 3 channels for the simultaneously performed in this mode. A steady-state sgnal can Y input. Signals are recorded and canbe plotted for display and be printed or recorded on the HDD while the system captures high-printing with high resolution( 1600 x 1600 dots).

speed transient events to memory.

Data Acquisition System4

High speed* and high resolution(80 dots/mm at 25mm/s) recording is available. Customizable waveform division & printing size. Location and amplitude of digital signals can be changed by 8 channels.

* Paper-feed speed of RA2300 is max 100mm/s and that of RA2800 is max 50mm/s.

5Data Acquisition System

●Auto Scaling

Scales can be printed after waveforms.

●Waveform Division

One to sixteen divisions can be selected to

display or print out.

●

Customizable Width Size

Users can print waveform at selected width( 10

mm to 200 mm ).

Below functions are available for searching long-term and large data easily.

●Thumbnail Bar :

This function displays a waveform image(one selected channel) of recorded data on a thumbnail bar. It does not only allow users to see whole waveform image easily but to get enlarged by touching.

Enlarged Image on the Monitor

Cursor

Replay Monitor

●Jump Search :

There are four jump search modes as followings.

■Event

■Address(Time)

■Max/Min

■Time

Move to marked eventMove to elapsed time from startMove to max/min of recorded data Move to specified time

RA2300/2800 has two USB ports as standard. Measured data can By connecting to uninterruptible power supply (UPS),RA2300/2800 be seved on external storage devices via USB.

will be automatically shut down at blackout.　If power failure occurs during long-term measuring, RA2300/2800 will receive a signal from UPS and power itself off after regular shutdown.　

*** This function requires an optional RS-232C Unit.

USB

Automatic measurement with preset time and interval.

RA2300/2800 can convert measured data into CSV file for analysis

using Excel or otheranalysis software.It has functions likethinning out and

batch convertions.

Interval

Start Time

End Time

Data Acquisition System6

This PC application software enables the user to remotely program set-up configurations, record data, make arithmetic computations, and analyze data.

◆Remote Control Feature

Remotely control all RA series units via Ethernet. Control mainframe data acquisition functions, signal conditioning amplifiers, IR thermal imager and NEC-ATI approved A/D boards and visible light cameras.◆Multiple Mathematic Operations and FFT Analysis

Math operations including Arithmetic/Trig/Log/Calculus functions and FFT real-time and post data collection analysis is included.◆User Defined Monitor Display

Monitor display of Digital, Y-T & X-Y, and Bitmap data can be freely customized by user.

◆Report Generator and Simplified Print Feature

Comments and Cursors are easily added to the display monitor and printed.

Images for reports can be easily prepared by printing added comments along with trace data and detected Max/Min and X/Y

variation values.

The RA23-751 software computes math operations (arithmetic/trig/log/calculus and FFT analysis) on recorded channel data and displays the results in tabular, or waveforms in time axis and frequency form, and saves the results.

Data Stored(Filed) in Memory

7

Data Acquisition System

(Model RA2800 units only)

The Model RA28-111 Synchronization option allows multi-channel memory recording among multiple connected Model RA2800 units. Up to 10 units can be daisy chain connected to expand channel capacity to 320 channels. One unit is a master and the others are slaves. All recorded data is time synchronized with the sampling clock of the master unit.

OUTINOUTINOUTINOUTIN

MasterSlaveSlaveSlaveSlave

The high speed, multi-channel time synchronized data recorded by the RA2800 master and slave units is also simultaneously triggered. The trigger signal to simultaneously start and end memory recording in all units can be generated by either the master or any slave unit. The Unifizer Model 3000 series remote control software is

recommended for multi-unit synchronization applications.

Master memory data sample

Slave memory data sample

(Model RA2800 units only)

Recording electrical power signals and displaying the results in an electromagnetic oscillograph format is provided using the RA28-112 software. Simply set the recorder V/cm range sensitivity to AC220V/cm, AC100V/cm, or AC63.5V/cm range to display or print a true sine wave AC

voltage amplitude at 1cm/p-p per channel.

These external devices detect 100/120V & 220/240V voltage sags & surges exceeding selected 10% or 20% of AC peak value. A Model 1539 AC/DC Multi-Range Voltage Detector (not shown) that detects presence or absence of selected

low or high voltages is helpful in determining system timing sequences. All detector outputs are ideal for use with all RA series recorder Event/Logic inputs.

(Download this software free after completing User Registration)

Use the Model RA23-701 software to enhance PC viewing of data recorded on any

RA1000 or RA2000 series Data Acquisition Recorder.

●Display of Data on PC

Display recorder display screen on PC monitor, enlarge time axis, scale x100 to x1/100, search (jump functions: time, address, event, & particular point), and readout of cursor data values.

●File Conversion

Converts recorded data into Binary or CSV file formats.

Data Acquisition System8

9

Data Acquisition System

■ Measuring Mode (Acquisition/Recording) Specifications

■ Measuring Mode (Acquisition/Recording) Specifications

■ Optional Unit

*1

The difference of unit style is only standard cables(0311-5252 or RA23-127) . Units have same spacifications. Regardless of styles, 「RA23-113」

is printed on units.Data Acquisition System

10

■ Option Unit

■ Utility software

*1: Setting speed may not work due to constraint of main unit or CPU speed in PC.

*2: Real time monitor is not displayed for RA1000 series.

The detail is listed in Unifizer NS3000 series catalogue.

11

Data Acquisition System

Data Acquisition System

12

*2 Use signal input cable(0311-5184) if connecting output from 2003A to RA2300/RA2800 *3 Use a BNC adaptor(0243-3021) if connecting output from 8112 and 8113 to RA2300/RA2800 *4 Cable for inputting output from 2003A to isolated BNC connector of RA2300/RA2800

*5 Required for RS-232C Unit (RA23-114), Uninterruptible Power Supply system (SUA500JB), UPS cable(0311-5256) to use auto shutdown function.

13

Data Acquisition System

Data Acquisition System

14

RA2800 Only

Remort Unit (RA23-112)

RS-232C Unit (RA23-114)AC Brige Power Unit (RA23-116)Synchronous Unit (RA28-111)

RA2300 OnlyRA2300 Only

Z-fold PaperStorage Box

RA2800 Only

Z-fold PaperStorage Box

Event Unit (RA23-113)Event Unit A (RA23-113A)

Z-fold

Paper adaptor

Z-fold Paper Storage Box (RA12-103)

Z-fold Paper adaptor

Z-fold Paper Storage Box (RA28-115)

RA2300 OnlyRA2300 OnlyRA2800 Only

Event BOXSet (RA23-129)Hard Carrying Case with Casters (RA11-117)Hard Carrying Case with Casters (RA28-113)

RA2300 OnlyRA2300 OnlyRA2300 Only

Soft Carrying Case (RT36-115)Roll Paper Take -up (RT31-164)Hand Writing Table (RA23-128)

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