Benutzeranleitung / Produktwartung Mercury 3000Si des Produzenten AB Soft
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Mercury ™ 3 000Si Dual Axis A verager M M o o t t i i o o n n C C o o n n t t r r o o l l F F e e e e d d b b a a c c k k U U s s i i n n g g A A v v e e r r a a g g i i n n g g o o f f T T w w o o .
icroE Systems was founded to advance encoder technology to a level never before achieved. Our objective was to design encoder systems that would be small enough to fit into densely packed OEM equipmen.
Page 1 P P r r e e c c a a u u t t i i o o n n s s Follow standard ESD precautions. T urn power off before connecting the sensor . Do not touch the electrical pins without static protection such as a grounded wrist strap. Do not touch the glass scale unless you are wearing talc-free gloves or finger cots.
Mercury 3000Si Encoder System with Linear scale Page 2 E E x x p p a a n n d d e e d d V V i i e e w w Scale benching edge End locator pin End index mark Sensor mounting holes (2) Bracket mounting hol.
Mercury 3000Si Encoder System with Rot ary scale Page 3 Double shielded cable S S y y s s t t e e m m V V i i e e w w Shown with Rotary scale Sensors (shown attached to a customer -supplied mounting b.
Inst allation Instructions Linear Encoders - Mounting Page 4 1 2 Install the sensors on your mounting surfaces referencing the appropriate datum surface as shown on the interface drawing. Use 2 washers per mounting screw . Benching pins may be used to locate each sensor if the system mechanical tolerances are adequate.
Inst allation Instructions Linear Encoders - Alignment Page 5 5 If benching dimensions cannot be provided, proper sensor alignment may require minor adjustments to each sensor’ s position with respect to the scale. This can be performed easily using the LED alignment indicators, as illustrated below .
Inst allation Instructions Rot ary Encoders - Mounting Page 6 Attach your hub/scale assembly to the rotary device. Refer to the interface drawing. The reflective surface of the scale must face the sensors. 1 2 Install the sensors on your mounting surface referencing the appropriate datum surface as shown on the interface drawing.
Inst allation Instructions Rot ary Encoders - Alignment Page 7 5 If benching dimensions cannot be provided, proper sensor alignment may require minor adjustments to each sensor’ s position with respect to the scale. This can be performed easily using the LED alignment indicators, as illustrated below .
Reference Section Installation of Linear Scales Page 8 MicroE Systems L 0.2L 0.6L 0.2L Benching pins Positioning the Scale Note: Before beginning mounting procedure, use talc-free gloves or finger cots to handle the scales. "Benching" the scale to the system means aligning the scale by means of benching pins.
Page 9 Reference Section Sensors mounted with good electrical contact to a well-grounded surfaces (preferred) 1. 25-pin D-sub connector grounding: The encoder's connector shell must be in intimate, electrically conductive contact with the customer - supplied mating connector , which must be isolated from the controller's ground.
Page 10 Customer Interface Cable Requirements Customer cables that interface to Mercury series encoders must have the following characteristics: • T wisted pair signal wiring.
Introduction Historically , the method of choice for many optical position feedback systems has been A quad B (Quadrature) output. The limitation of this method is output speed, especially when the interpolation level is high.
Index Processing A unique physical position is referenced on all gratings and is called an index position. The value of this position is determined during an index capture routine initiated by a button press or the SmartPrecision Software and is permanently stored for use after power cycling.
Hardware Requirements: SmartPrecision Software for M3000SiDAA requires a PC with the following minimum specifications: · Windows 2000 or XP operating systems · 300MHz · 32Mb RAM · 1024 x 768 or higher screen resolution with High Color (16 bit color) · 20Mb free disk space · One USB port (V ersion 1.
The M3000SiDAA interpolator module can be configured quickly and easily using the SmartPrecision Software. The M3000SiDAA inter - polator will accept input from two separate encoders. The M3000SiDAA has three output channels. These can be configured to output the following: Channel 1, Channel 2, Average ((Ch1+Ch2)/2), and/or Difference (Ch1-Ch2).
C C h h a a n n n n e e l l f f o o r r A A v v e e r r a a g g e e I I n n d d e e x x : : Selects the input channel index that will be used for the Averaged output.
F F r r i i n n g g e e C C o o u u n n t t e e r r S S i i z z e e The M3000SiDAA allows the user to configure the serial word to increase sampling rate.
Display Setting The Status Display in the center of the screen gives the user a snapshot of the interpolator con- figuration as well as Index posi- tion indication. The indicator light on the SmartPrecision soft- ware mimics the LED on the M3000SiDAA.
Calibration - SmartPrecision Sof tware Calibration should be performed only after each of the encoders is aligned properly . Calibration can be initiated by either the Calibrate button using Smart Signal Software or through the recessed push button switch in the M3000SiDAA.
Encoder Signal Data Plot showing pre-porcessed and processed data. The Encoder Signal Graph will plot the encoder signal for Channel 1 or Channel 2. The M3000SiDAA has a USB interface which allows very fast data collection and plotting.
Operating and Electrical Specifications Maximum Power Supply: 5V+/-5% @ 550mA (including two sensors) Operating T emperature: 0 to 70 degrees C Storage T emperature: -30 to 80 degrees C Humidity: 10 t.
Serial Output S pecification The interface to the M3000SiDAA Interpolator uses the following signals to implement serial communication, n_spiEnable (n_CS), spiDataOut (SDO), spiClockIn (SCK), and optionally spiClockOut (SCF). Each signal is differential and RS-422 compatible .
Symbol Parameter Minimum T ypical Maximum Units tspiH spiClock High T ime 50 ns tspiL spiClock Low Time 50 ns tCSC n_spiEnable to spiClock 0 ns tCSD n_spiEnable to DataV alid 80 ns tV .
Operational Modes: T rigger Approach T iming Diagram Symbol Parameter Minimum T ypical Maximum Units tspiH spiClock High T ime 50 ns tspiL spiClock Low Time 50 ns tTDR n _ spiEndable to DataReady .
T roubleshooting Problem The Power/Calibration indicator will not come on. Solution • Make sure that the SmartPrecision electronics’ 25-pin HD connector is fully seated and connected. • Confirm that +5 Volts DC is being applied to pin 24 on the SmartPrecision electronics’ 25-pin HD connector and that pin 25 is connected to ground.
Cont act MicroE Systems Cleaning scales General Particle Removal Blow off the contamination with nitrogen, clean air , or a similar gas. Contamination Removal Use a lint-free cleanroom wipe or cotton swab dampened with isopropyl alcohol or acetone only .
Ein wichtiger Punkt beim Kauf des Geräts AB Soft Mercury 3000Si (oder sogar vor seinem Kauf) ist das durchlesen seiner Bedienungsanleitung. Dies sollten wir wegen ein paar einfacher Gründe machen:
Wenn Sie AB Soft Mercury 3000Si noch nicht gekauft haben, ist jetzt ein guter Moment, um sich mit den grundliegenden Daten des Produkts bekannt zu machen. Schauen Sie zuerst die ersten Seiten der Anleitung durch, die Sie oben finden. Dort finden Sie die wichtigsten technischen Daten für AB Soft Mercury 3000Si - auf diese Weise prüfen Sie, ob das Gerät Ihren Wünschen entspricht. Wenn Sie tiefer in die Benutzeranleitung von AB Soft Mercury 3000Si reinschauen, lernen Sie alle zugänglichen Produktfunktionen kennen, sowie erhalten Informationen über die Nutzung. Die Informationen, die Sie über AB Soft Mercury 3000Si erhalten, werden Ihnen bestimmt bei der Kaufentscheidung helfen.
Wenn Sie aber schon AB Soft Mercury 3000Si besitzen, und noch keine Gelegenheit dazu hatten, die Bedienungsanleitung zu lesen, sollten Sie es aufgrund der oben beschriebenen Gründe machen. Sie erfahren dann, ob Sie die zugänglichen Funktionen richtig genutzt haben, aber auch, ob Sie keine Fehler begangen haben, die den Nutzungszeitraum von AB Soft Mercury 3000Si verkürzen könnten.
Jedoch ist die eine der wichtigsten Rollen, die eine Bedienungsanleitung für den Nutzer spielt, die Hilfe bei der Lösung von Problemen mit AB Soft Mercury 3000Si. Sie finden dort fast immer Troubleshooting, also die am häufigsten auftauchenden Störungen und Mängel bei AB Soft Mercury 3000Si gemeinsam mit Hinweisen bezüglich der Arten ihrer Lösung. Sogar wenn es Ihnen nicht gelingen sollte das Problem alleine zu bewältigen, die Anleitung zeigt Ihnen die weitere Vorgehensweise – den Kontakt zur Kundenberatung oder dem naheliegenden Service.
