Mercury II 5800可调数字量输出编码器数据表.pdfMercury II 5800可调数

文件名称: Mercury II 5800可调数字量输出编码器数据表.pdf

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详细说明：Mercury II 5800可调数字量输出编码器数据表pdf,Mercury II 5800可调数字量输出编码器数据表MII 5000 System Features at a Glance The Mercury II" 5000 Series is built on the field-proven mercury technology platform Known for being smaller, smarter and faster Mercury II builds on the original Mercury"series and adds increased performance, versatility, robustness, and ease-of-use Mercury II 5000's features include: Small, low-mass sensor with ultra low Z-height fits in compact Adhesive-mount laser tape scale motion systems plied in continuous lengths for Cut-to-length convenience and All electronics are in the sensor for maximum space savings inventory savings; mounts on system reliability and ease of integration; a variety of connector virtually any surtace- metals options are possible, including use of your own connector granite, glass, composites, or ceramIcs Superior resolution and accuracy -resolutions up to 1. 22nm linear), 268M CPR (rotary; interpolation accuracy of t 3Onm Stick-on optical index and limit LEFT typical (linear glass scales); up to Ium(linear glass scales markers can be placed anywhere up to 130mm long they are required, are easy to apply, and require no adjustment; markers work on both laser tape COMPARISON OF SPEED PERFORMANCE and linear glass scales INDEX RIGHT 100 Convenient tape scale applicator tool insures consistency and Mercury Il 5000 Si High Speed Serial speeds installation Low power consumption -only 180mA with A, B, I, LL and RL Mercury Il 5000 outputs terminate A quad B Brand z Robustness features include all differential digital outputs, all Brand y digital signals from the sensor, and double-shielded cable Brand w for superior EMl/RFI immunity; scale contamination resistan 10 Brand x insures encoder operation even with fingerprints, oil, dust and ther forms of contamination RESOLUTION (un) Fail-safe dual optical limits have differential outputs and reduce High-speed operation up to 5m/s at 0. lum resolution motion system cabling; limit markers fit right on the omm wide laser tape scale for maximum space savings Versatility-one sensor works with laser tape or glass scales, Included software makes linear or rotary toring and Broad sensor alignment tolerances, and the alignment tool's diagnostics easy; Ethernet built-in red /yellow/green setup LEDs and pushbutton setul make setup fast and eliminate ancillary setup instruments use any computer Smallest Sensor, Lowest System Height, Smallest Tape Scale System, Broader Alignment Tolerances, and More Why Mercury Il" Encoders Make It Easier To Design High Performance Into Your Equipment Mercury II Can Reduce System Size and Cost Smallest Tape Scale System Mercury [I 5000's system height with tape scale is 22% shorter than competitive This reduction can also cut motion system weight and cost by o llowing the use of encoders with digital output from the sensor, making it easier to fit into your desi smaller motors and stages. Mercury II 5000's optical index and limit markers are placed within the omm width of the tape scale, saving even more space by 22mm eliminating external index and limit magnets Lowest System Height MercuryⅡ5000 12.4mm Mechanical Dimension Comparison Mercury [I 5000 Brand x Brand y Mercury II vS. Brand x with t ape sca de Best Competitor System height 124mm 182mm 158mm 22% better Z height 11.0mm 12mm 14.8mm 9% better Sta tolerance ±0.15m mm 0.1m 50% bette Brand y Tape scale width** 6.0mm 220mm 15.3mm 155% better Based on published specifications for encoders with digital output from the sensor *Tape scale systerm width including index and limits Theta Z Alignment Tolerance Eliminate the Frustration of Touchy Encoder Alignment With Mercury's patented PurePrecision" optics, you can push the sensor against your reference surface, tighten the screws and you're finished Try that with brand X or Y. This performance is possible thanks to relaxed alignment tolerances, particularly in the theta Z axis. Mercury Il offers a t 20 sweet spot-that's a 300% improvement over the best competitive encoder. And that will result in dramatic savings in manufacturing costs No other commercially available encoder is easier to align, easier to use, or easier to integrate into your designs Alignment Tolerance Comparison Mercury II* Brand x Brand Y Mercury II vS. Best Competitor theta z 2 ±0.006 0.5 Mercury is 300% better theta y ±2.0° unspecified ±1.0° Mercury is10o‰betr leta ±1.0°±0.1° ±1.0 Bused on published specifications for encoders with digital output from the sensor *Measured at a constant temperature for one axis at a time with all other axes at their ideal positions Lowest Power Consumption POWER CONSUMPTION (mA 00150200250300350 M5C00 MIl 5000 uses advanced electronics that are 100% in the sensor, giving MIl 5000 the lowest power consumption of any high-performance digital-output encoder Brand Lowest heat generation/dissipation Brand y Cost and size savings in the controls /drives ore system design flexibi Note all encoders shown with Ab ard I terminated Page 4 MII 5000 SystemSystem Specifications Resolution and Maximum Speed Tables Mercury Ir 5000 Series systems have programmable interpolation from x4 to x16384 in integer steps. Below is a table of sample values For applications requiring up to 10m/s at full resolution, use the Mll5 800Si with high speed serial interface Linear- 20pm grating pitch Maximum Mod Interpolati。n Resolution Maximum Speed 58c0 5700 5500 4 5.000um/count 10000mm/sec 10 2.000um/count 10000mm/sec 20 1.000um/count 10000mm/scc 40 0.500umcount 10000mm/sec x80 0. 250um/count 10000mm/ sec X 0.200um/count 5000 400 0.050um/count 2500mm/sec 1000 20.0r mm/ sec 2000 10.Onm/count 500mm/ sec 4000 5.00nm/count 250mm/sec 8000 2.50nm/count 125mm/sec 16384 1. 22nm/count 61mm/scc Value rounded for readability; use the formula [20ym/interpolation multiplier] to calculate the exact resolution in units of um/count tary- 20pm grating pitch Rotary Fundamental Interpolation Glass scale Resolution Note: The range of available values is x4 Diameter to x16384 in integer steps example values below 5800 5500 44.45mm 5000 CPR x4 x20 40 X400 x1000 4000 X16384 interpolated resolution (CPR) 20000100000200000200000050000002000c00081920000 interpolated resolulion (arc-sec/count)** 64.8 12.96 6.48 0.648 0.259 0.0648 0.01582 interpolated resolution (urad/ count) 314 62.8 31.4 3.14 1.257 0.314 0.0767 maximum speed*(RPM) 6000 6000 6000 1500 600 150 36.6 6350mm 8192 CPR x4 x20 x40 x400 X1000x4000X16384 interpolated resolution (CPR) 327681638403276803276800819200032768000134217728 interpolated resolution(arc-sec/count)** 39.6 7.91 3.96 0.396 0.15820.03960.00966 interpolated resolution (prad/count) 191.738.3 19.17 1.917 0.767 19170.0468 maximum speed*(RPM) 3660 3660 3660 915 366 915 22.3 120.65mm 16384cPR 4 x20 x40 x400 x1000 x4000x16384 interpolated resolution(CPR) 6553632768065536065536001638400065536000268435456 interpolated resolution (arc-sec/ count)* 9783.9619780.1978007910019780.00483 interpolated resolution (prad/count) 95919.17959 0959 0.383 0.09590.0234 maximum speed*代RPM 183018301830 457 183.1 45.7 11.17 Maximum speed produces an encoder quadrature output of 50 million states per second (12 5MHz). See p. 8 for additional output frequencies. Maximum speeds shown above will be reduced if a lower quadrature output frequency is selected **Resolution valves shown are approximate. To calculate exact resolution values, convert from CPR (Counts Per Revolution)to the desired units To calculate desired rotary interpolation multiplier, use the following equation Interpolation Multiplier= Desired Resolution(CPR)/Fundamental Scale Resolution(CPR) Note: Specifications assume XOR function which is available in all standard controllers Page 5 MII 5000 System Specifications System Sensor Size H:11.03 Cutto-length PurePrecision laser tape scale-available in continuous W:13.50mm ngths up to 30m 38.50mm e Linear glass sca nigh accuracy Rotary glass scales for rotary applications Grating period 2oμm Signal Period 20um Operating and Electrical Specifications System Resolution 5um-000 122um*in integer interpolation steps factory set or user programmed using included Power Supply: 5VDC 5%140mA (No outputs terminated SmartPrecision"‖Sc「 tware 180mA (A, B, L, and both limits Value rounded For readability: use the formula[20um/interpolation multiplier] terminated to calculate the exact resolution in units of pm/count Temperature Linear accura ceratin Cto70°C Laser tape scale Glass scales Storage -201o85°C Short-travel 50nm typical over any ±30 nm typical over any Humidity 10-90%RH non-condensing accuracy 20μ m movement 20um movement EMI CE Compliant loge±5m/ m after wo High accuracy grade Shock. 300G 0.5 ms half si ne sensor Accurac point linearization um for Vibration 30G17Hz in the customers up to 130mm Sensor Weigh aht: 8 g(Sensor without cable) controller ≤±2 um for scales Cable Double shield 「rom130mmol Maximum length: 10m(contact MicroE Systems for applications >5m y gra Diameter: 4.2 ≤±l5ym scales Flex life:20×10°ccls20 mm bending radius up to 130mm ≤±5 um for scales **Maximum error over the specified movement when compared to a NIST-traceable laser interferometer standard, used at room temperature Reliability Information d reliability: >99. 6% und al cperating conditio Rotary accuracy* Scale O.D. Microradians Arc-Second 44.45mm ±38 78 63.50mm ±19 ±3.9 120.65mm ±10 ±2.1 Based cn ideal scale mounting concentric ty Index: stick-on optical marker can be placed anywhere; bi-dircctional full speed Limits: separate left and right limits with stick-on markers IN>-AXIS 235zX53 2X 027] THRU NOTE Sensor shown with tape scale Refer to the mercury l"5000 interface drawings for additional dimensional details and important notes Page 6 Mercury Il 5000 Sensor Electronics Dual limits Mercury II includes optically and electrically fail-safe independent left and right limits with differential TTL outputs The limit outputs are momentary. Optically, full reflectivity on the optical limit track is the normal operating condition; loss of signal on the optical limit track triggers a limit output, making the optically fail-sat fe. The TTL output for limits is active-low, making ther electrically fail-safe. Limit outputs can be configured for active-low or active-high at the time of ordering, or by the customer using SmartPrecision II Software, to match your controller's requirement The Mercury IT 5000 series encoders have all electronics bu into the sensor. this compact versatile sensor includes the or"edge separaticn. For example, 50 million states per seconds ne *"Quad ature state changes per second"is the rec procal of"dv ollowing features. 0.02 sec dwe‖tine Programmable interpolation level and output bandwidth Accuracy optimization -sensor signals are automatically Programmable Low Pass Filter optimized to improve system accuracy and maximize The Mercury l 5000 has a programmable low-pass output filter enhanced performance in low speed applications. The filter can be Bi-directional index output pulse with repeatability of 1LSB disabled for full bandwidth or set from 0.01- 100kHz in steps A-Quad-b tri-state output alarm for low signal 0.01 kHz, where the frequency is 3dB output roll off All settings and setup parameters are stored in non-volatile mer Superior EMI/RFI immunity -all outputs are differential CE compliant Alignment Too rogrammable Interpolation The sensor has programmable interpolation that is selectable over the range x4 to x16, 384 in integer steps ( depending on model) providing output resolutions that can be matched to your 8 application requirements. This feature allows customers to reduce inventory and field spare parts costs since one electronics module can be programmed for many different resolution requirements and different motion axes. Motion system development engineers also 3d.0L benefit from the flexibility of programmable interpolation by allowing them to vary the encoder's resolution during motion system loop tuning and optimization. Linear resolutions can range from Alignment Tool Features 5um to 1. 2nm in convenient increments and rotary resolutions from. Provides fast and easy sensor alignment, index setup and 20k CPR to 268 million CPR. Specify the interpolation value at the limit setup time of ordering or select the interpolation at your site using Status and setup LED's: red/ yellow /green signal strength SmartPrecision ll Software LED' assist during setup and provide diagnostics at a glance statUs LED's for both limits; power-indicating LED Includes AC/dC power su Programmable Maximum Output Frequency Use pushbutton or software for setup For encoder applications combining high resolution and high speed, the sensor supports up to 50 million quadrature state e Built-in SmartPrecision ll Software for setup, monitoring, and diagnostics; only a web browser is needed juse of sofware is changes per second*. By specifying the maximum output frequency to match your controller's capability -ranging trom approximately a Ethernet software connectivity supports remote connection 0.098 to 50 million quadrature state changes per second -the to the alignment Tool and Mll5000 encoder, and multiple Mercury ll never produce enco encoders/ computers than your controller can read them. Specify the encoder's maximum output frequency at the time of ordering or select the setting at your Note: Alignment Tool and sofiware not for use while in servo conirol site using MicroE's SmartPrecision lI Software Page 7 Mercury Il 5000 Outputs Mercury II 5000 Mechanical Information.15 pin Connector Series Out。us 15-pin standard Male D-sub connector Pin 9 CABLE LENGTH PIN Function g 2 Ground ②42 CABLE Right Li g 3456789 Index SEE TABLE 2and 3 FOR PN TUNCTON5 A 5V Ground 上工￥。 10 ndeX十 13 B+ 15 Inner shield NOTE Tri-state alarm: A and B are tri-stated if the encoder signal becomes too low for re iable aperation Maximum Quadrature Output Frequency Output Frequency(MHz) A-Quad-B Output Rate(millions of states /sec) Dwell Time(or edge separation)(psec 12.50 C.00 0.02 6.25 25.00 0.04 3.125 12.50 0.08 563 6.25 0.16 0.781 3.125 0.32 0.391 1.5625 0.64 0.195 C.78125 1.28 0.098 0.390625 2.56 0.049 0.1953125 5.12 0.024 C.09765625 10.24 Values shown are approximate. Exact values may be calculated as follows: Output Frequency =12. 5MHz/2n where n= number of steps below 12 5MHz, or Output Rate= 50/2An where n number of steps below 50 million states per second Output Signals Signal Termination for A-quad-B, Index and Limits Quadrature ITL' Limits Pins 14&6 A 凵「 Pins 13& 5 Left limit marker ight Limit Marker 0.6mm±C.1** 一C.6mm±0.1*** eries encoder 120Q Pins 12 & 4** I Left limit out Right Limit Out Pirs10&1 Output signals are differential Inverse signals are not shown for clarity Note: At some interpolation values the index pulse may be aligned with other states of a or b than the ones shown *Above are with reference to the sensors optical centerline ( see interface drawings) Page 8 SmartPrecision Ilm Software Mll5000-SN8085- Microsoft Internet Explorer 口回区 r求 View favorites Tods Help Addresshelp:1692549742 Encoder position Reset Alarm Status: No Alarms Mirf Sn Level Index: not at index SmanPrecision ll Software 78.8% -70186670m0meer M|15000 Limits:Let● Right● Status and Setup Calibrate and Align/Advaneed Features Properti L号pseh Position Lissajous plct EEre Serial Number: 8085 100% Output Type: Quadrature Interpolation: x16384 Resolution: 1.2 nanometers Frequency: 12.5 MHz 50 millon states/sec Filter: Off Align Mode Status: Off JAGC Activel Calibration: Normal Operation 0% 100 100% Sigals to Plot: Raw Sin-Cos M Corrected Sin- Cos PInt Persistence: Long v iDon 钟 Intern Why use software with an encoder? Mercury Ir5000's Alignment Tool includes include built-in Included with every Mercury l 5000 Alignment Tool SmartPrecision lI Software The alignment Tool's pushbutton setup SmartPrecision l Software can perform setup, monitoring, and process does not require use of the software, however diagnostic functions locally or remotely across a LAN or WAN SmartPrecision ll Software adds unique functional It operates from the encoder using simple java commands and Monitor encoder operation using digital readouts and data plots thus does not require any software to be installed on the computer other than a standard web browser( such as Internet such as lissajou Explorer) Compatible with numerous web browsers and Get support from trained MicroE Systems' support personnel for operating systems, its features include simultaneous displays of diagnosing customer equipment no matter where the equipment Position in encineering units is located throughout the world Use Mercury II's programmable features for more rapi Lissajous plot tegration and motion system optimization Encoder signal e Perform encoder setup with the convenience and step-by-step Status of software alarms index and limits prompts of a software interface Status of programmable encoder settings Encoder serial number Page 9 SmartPrecisionm lI software unctions. Ethernet Connectivity Features Setting of programmable features, including interpolation in The software resides in the mercury ll 5000 Alignment tool as a 'web integer steps and quadrature output frequency serverand is accessed using an Ethernet connection. The computer Encoder calibration does not need any special software to be installed, so virtually any View the Software Alarm details computer can connect instantly to a Mercury II 5000 Alignment Tool Ethernet connectivity advanta High speed, network data connection supports many configurations Program one encoder with one computer Mercury Il many encoders with one computer Encoder several computers and one encoder Electronics multiple encoders and multiple computers Set interpolation in UURTVB. P B-wUR one-to-one no network), LAN, WAN, or router integer steps from x4 Securely connect to the encoder remotely for monitoring and field ox16,384 support through your company's Virtual Private Network MercuryⅡ5800) e The softwares web server architecture can e Set maximum output frequency to match your controller respond to a variety of requests(html pages, data requests, java Disable/enable low-pass filter and set filter roll-off frequency Set limit logic when necessary to match your take requests from most operating systems controllers requirements take requests from a variety of sources (user with web browser, user-soffware, scripts, controller, etc. Program your controller to communicate with the encoder using Install Mercury II 5000 Encoders simple html web commands for observer'position data feedback Align sensor using Signal Level display and Lissajous data plot or encoder statUs, including calibration, alarms, and limits Locate index and see when sensor is over the scale's Computer operating system independence and flexibility index mar interfacing to your own software without need Verify sensor output over length of scale using the Signal drivers or any specific hardware or software configuration Strength gh pl a/924135191 Au. n Computer Requirements Monitor Mercury II5000下 Encoder Operation Any computer with a web browser (such as Internet Explorer) nc。 der Abrm betal and Java 2.0 installed and enabled Read encoder position in engineering units of your choice Ethernet connection to a computer, LAN, Wan or router Strete sicne View data plots(software not for error use while using Mercury 1I 5000 How To。u rder in servo contre SmartPrecision ll Software is included with all Mercury [I 5000 Monitor are alarms an Alignment tools and does not require any installation- just access it rogrammable setting using your computer's web browser Diagnose Mercury II 5000 Encoder performance apture signal data and em nail it to MicroE for rapid agnostic support d pre ble setti Page 1C

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