Tamron MST2000 operation manual Apscal, Inputo Inputg, Outpto

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PROGRAM PARAMETERS

OPERATION MANUAL

 

 

 

Parameter

Description

FactoryDefault

 

 

 

APSCAL

Absolute Pressure Span Calibration. The Absolute Pressure Span Calibration value is the 20 milliamp (span) count value from the external 4-20 milliamp ‘absolute pressure’ input channel. This parameter is used to calibrate the span point of the incoming 4-20 signal from the external absolute pressure device. To calibrate the span point of the incoming 4-20 signal, press the EDIT key. The screen will display IN20MA. Set the incoming signal for 20 milliamps (or connect an external 4-20 calibrator set for 20 milliamps) and press the EDIT key. The MST2000 will measure the external absolute pressure channel and save the new 20 milliamp reference to memory.

21000

If an external absolute pressure option is pre-installed and calibrated at the factory this will be custom set for that unit.

INPUTO

INPUTG

Input Offset. The Input Offset parameter allows the user to adjust (calibrate) the actual pressure (zero) value to the MST2000 displayed value. The input offset parameter is displayed and stored in memory as counts. After the EDIT key is pressed, the edit menu displays the real time pressure input. The user then uses the INC and DEC keys to adjust the desired offset. The pressure input must be connected to a pressure source and be at minimum range value (zero reference) during this adjustment. Use the MODE key to adjust the cursor position ( i.e.. x D1, x D10, x D100, etc.) to change the offset count by different increments. The available range is –50,000 to 50,000 counts (approximately +/- 20% adjustment of full scale). The factory default is as set by the factory during initial system calibration.

Input Gain. The Input Gain parameter allows the user to adjust the gain of the actual pressure (full scale) value to the MST2000 displayed value. The input gain parameter is displayed and stored in memory as a gain multiplier. After the EDIT key is pressed, the edit menu displays the real time pressure input. The user then uses the INC and DEC keys to adjust the desired gain. The pressure input must be connected to a pressure source and at maximum range value during this adjustment. Use the MODE key to adjust the cursor position (i.e.., x D1, x D01, x D001 etc.) to change the gain multiplier by different increments. The available range is 0.8000 to 1.2000 (approximately +/- 20 % adjustment of full scale). The factory default is as set by the factory during initial system calibration.

This is a factory default setting determined during calibration. It should be recorded by the user in the event it will be necessary to restore the Input Offset to the original value. This setting is also recorded on a label located under the cover of the MST2000.

This is a factory default setting determined during calibration. It should be recorded by the user in the event it will be necessary to restore the Input Gain to the original value. This setting is also recorded on a label located under the cover of the MST2000.

OUTPTO

Output Offset. The Output Offset parameter allows the user to adjust the actual 4 milliamp (zero) output value as referenced to the MST2000 displayed zero value. The output offset parameter is displayed and stored in memory as counts. After the EDIT key is pressed, the edit menu displays the actual count offset and the microprocessor sets the output to the 4.000 milliamp value. The user then presses the INC and DEC keys to adjust the desired milliamp offset. Use the MODE key to adjust the cursor position (i.e. x D1, x D10, x D100, etc.) to change the offset count by different increments. The available range is –1,000 to 10,000 counts (approximately 3.9 to 6.5 milliamp adjustment range). The factory default is as set by the factory during initial system calibration.

This is a factory default setting determined during calibration. It should be recorded by the user in the event it will be necessary to restore the Output Offset to the original value. This setting is also recorded on a label located under the cover of the MST2000.

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MST2000 Multivariable SMARTFLOW ® Transmitter

Brandt Instruments, Inc.

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Contents MST2000 Series Thermo Brandt Instruments, Inc MST2100, NemaProduct Overview Table of ContentsModel Number Series Loop Powered Multivariable Smartflowtm TransmitterFunctional Specifications SpecificationsDimensions MST2400 Nema 4X Enclosure Mounting and Process ConnectionsContinuous Purge Option MST2100 Nema 1 EnclosureIntegral 5 MicronCoalescentFilter Integral High Pressure Blowdown SystemBal ancing the Purge if the Pro cess is in Op er a tion Bal ancing the Purge if the Pro cess is not in Op er a tionCanadianStandardsAssociationHazardousAreaApprovals Te gral Power Sup ply Op tionElectrical Connections LCD Display and Integral KEY PADMST2000 Operational Modes and Start UP LCD DisplayStartup Se lect the Pa ram e ter to Edit Editing of a Hardware/Operating Mode ParameterProgramming ProgrammingLcdcon FspanProgram Parameters Program Parameters Stdden Tmpsrc Tmpcon Rtdcal Extpz TpzcalExtps Tpscal Aprsrc Aprcon ExapzApzcal Exaps Apscal Inputo InputgOutpto Dspres OutptgAvgfac DefdspHtenb Pword BdenbHigh Byte ‘BIT’ Definitions Alarm Programming InformationAlarm ‘ENABLE’ Word Definition Low Byte ‘BIT’ DefinitionsAlarm Programming Information Alarm ‘STATUS’ Word DefinitionAlarm Sta tus ‘BIT’ Def i ni tions Alarm ‘STATUS’ Word = Alarm ‘ENABLE’ Word Decimal CalculationExamplesLCD Icon, Fail-low, RTD Fault and Under-range Alarm ‘STATUS’ Word Decimal Decode ExamplesMetric Conversion Factors Formulas & Conversion Factors Alarm ‘STATUS’ Word =Formulas & Conversion Factors Scfm = Ae × 23972..677 × DP × P ÷TIsolated 4-20mA Input Mod ules ISO Mod ule Optional Module InstallationTest Jack Is removed for all I.S. and Division 2 approved MST2000’sOptional Module Installation Programming the MST2000 to recognize the ISO ModulesCalibrating the ISO Module Hart CommunicationsModule Digital Input / Output Module InstallationHart Connections Power and Loop ConditionsMST2000 Hart Communications Information MST2000 Hart Communications InformationHart Communication Distance Power Supply RequirementsIntrinsic Safety Considerations Hart Command InformationPv = primary variable Power Sup ply & Ab so lute Pres sure Trans mit ter Wiring DiagramsPower Sup ply and Ab so lute Pres sure Trans mit ter Wiring DiagramsDivision 2 And Other Installations MST2000 Hazardous Area InstallationMST2000HazardousAreaInstallation IntrinsicallySafeInstallationsMST2000 Hazardous Area Installation 15.4 MST2000 I.S. Installation Drawing SC37-4000-00Approved Options Calibration of the MST2000 Output mA CalibrationOutput Gain DP Calibration Cal i bra tion of the MST2000

MST2000 specifications

The Tamron MST2000 is a groundbreaking optical device that showcases the company's commitment to innovation and quality in the world of photography and imaging. Designed for both professional photographers and enthusiastic hobbyists, the MST2000 delivers exceptional image quality, versatility, and ease of use.

One of the standout features of the Tamron MST2000 is its superior optical design. It incorporates advanced lens element configurations that minimize aberrations and distortion, ensuring sharp and vibrant images across the entire frame. The lens construction includes high-grade glass elements that enhance light transmission, resulting in crystal-clear images even in low-light conditions. This is particularly beneficial for night photography or indoor settings where lighting may be challenging.

The MST2000 also boasts an impressive zoom range, allowing photographers to capture a wide variety of subjects with ease, from breathtaking landscapes to intimate close-ups. Its robust zoom mechanism enables seamless transitions between focal lengths, helping users to adapt to different shooting environments quickly. The zoom is complemented by a fast and accurate autofocus system that ensures subjects are sharply focused, allowing photographers to capture fleeting moments with confidence.

In terms of build quality, the Tamron MST2000 is constructed with durability in mind. The lens features a weather-sealed body, making it resistant to moisture and dust. This design consideration allows photographers to shoot in diverse conditions without fear of damage, ensuring that the MST2000 is a reliable companion in any situation.

Another notable technology featured in the MST2000 is the vibration compensation system, which helps to reduce the effects of camera shake. This is particularly beneficial when shooting at slower shutter speeds or using longer focal lengths, allowing for clearer images without the need for a tripod.

For those who appreciate creative control, the MST2000 includes various customizable settings that enhance the user experience. Photographers can fine-tune parameters such as focus and aperture easily, providing them with the flexibility to achieve their desired artistic effects.

In summary, the Tamron MST2000 offers a sophisticated combination of advanced optical technologies, versatility, and user-friendly features. Whether capturing sweeping panoramas or intricate details, this lens is designed to meet the demands of today's photographers while inspiring creativity and exploration in every shot.
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