Schmidt FS-422 Series Instruction Manual

Schmidt FS-422 Series Instruction Manual

Tension meter
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Tension Meter
Series:
FS-422
Model:
FSR-422
Software
»Tension Inspect 3«
Version:
TI3
TI3-4
TI3-8
TI3-12
TI3-16
TI3-20
TI3-24
S C H M I D T
c o n t r o l
i n s t r u m e n t s
Instruction Manual
Valid as of: 01.09.2017 • Please keep the manual for future reference!
Edition FSR-422 01.E

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Summary of Contents for Schmidt FS-422 Series

  • Page 1 Tension Meter S C H M I D T c o n t r o l i n s t r u m e n t s Edition FSR-422 01.E Series: FS-422 Model: FSR-422 Software Instruction Manual »Tension Inspect 3« Version: TI3-4 Valid as of: 01.09.2017 •...
  • Page 2: Table Of Contents

    2 Available models ...................... 5 2.1 General information ....................5 2.1.1 Available models with RS-422 interface ............5 2.2 Specifications of the FS-422 series ................ 6 2.3 Pin assignment of the RJ45 connector ..............6 2.3.1 Connecting the tension meter................6 2.4 Optional accessories ....................
  • Page 3: Warranty And Liability

    Warranty: - SCHMIDT tension meters are warranted for 12 months. Parts subject to wear, electronic components and measuring springs are not covered by the warranty. No warranty or liability will be accepted for bodily injury or property damage resulting from one or several of the following causes: - Misuse or abuse of the device.
  • Page 4: Informal Safety Measures

    The device is intended exclusively to be used as a tension meter. Any other use or any use exceeding this intention will be regarded as misuse. Under no circumstances shall Hans Schmidt & Co GmbH be held liable for damage result- ing from misuse.
  • Page 5: Available Models

    Available models General information These instruction manual refer to the FSR-422 model of the FS series; The individual models of the FS series are also available with the following modifications (customized versions): - Special tension ranges - Customized roller dimensions and materials - Special calibration using customer supplied material Model numbers: FSR-10N-422 +...
  • Page 6: Specifications Of The Fs-422 Series

    Hans Schmidt & Co GmbH. Certification to the CE specification does not extend to, and shall be invalid for any other combina- tion. Under no circumstances shall Hans Schmidt & Co GmbH be held liable for any damage resulting from the use of non-SCHMIDT sensors or cables.
  • Page 7: Delivery Includes

    Hans Schmidt & Co GmbH provides no warranty or liability for self-made cables. The model number, the serial number, the calibration label (option) and the SCHMIDT Quality Seal are provided on the cylindrical portion of the sensor.
  • Page 8: Connecting The Sensors

    - If the material path is other than vertical or if the process material deviates significantly from the SCHMIDT calibration material, you need to carry out zero adjustment and gain adjustment as described in Chapters 3.6.1 and 3.6.2 before starting measurement.
  • Page 9 3.4 Connecting the sensors (cont.) Other online sensors Online sensor 02 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 RJ45 connectors 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 Online sensor 01 Signal Description...
  • Page 10: Determining The Tension Range

    3.5 Determining the tension range Wrap angle material path α α Resultant Wrap angle dorce multiplier Guide Roll 30° 0.5 x (F Line Tension) 60° 1.0 x (F Line Tension) Line 90° 1.4 x (F Line Tension) tension 180° 2.0 x (F Line Tension) = Multiplier x F Recommended wrapping angle 40 - 180°...
  • Page 11: Internal Adjustment Of The Sensors

    General information: All tension meters are calibrated with standard materials - such as polyamide monofila- ment (PA) - according to the SCHMIDT factory procedure; therfore the wraping angle is 180°. In any case you need to carry out static zero and gain adjustment as described in Chapters 3.6.1 and 3.6.2.
  • Page 12: Gain Adjustment

    3.6.2 Gain adjustment Requirement: Zero adjustment carried out. Thread the process material in the measuring roller Force direction Gain Zero Measuring roller Weight fig. 3.6.2a fig. 3.4.2b - Hang a weight that corresponds to e.g. 100 % of the tension range from the process material.
  • Page 13: Service And Maintenance

    The question of finding the right frequency of calibration accuracy verification depends on several different factors:  Operating time and load of the SCHMIDT tension meter  Tolerance band defined by the customer  Changes to the tolerance band compared to previous calibrations Therefore, the interval between verifications of calibration must be determined by the user’s Quality Assurance Department, based on the user’s experience.
  • Page 14: Verification Of Calibration And Determination Of Repair Costs

    6.1 Verification of calibration and determination of repair costs Flow chart for verifying the calibration of used tension meters, incoming and outgoing verification with Inspection Certificate 3.1 according to DIN EN 10204 Delivery Visual inspection and functional test Unit can be Vertification of the calibrated calibration...
  • Page 15: Correspondence

    Please indicate in your order whether you require an Inspection Certificate 3.1 according to DIN EN 10204. Service address: Hans Schmidt & Co GmbH Schichtstr. 16 84478 Waldkraiburg Germany...
  • Page 16 Yarn Package Durometer and Shore Durometer Sample Cutter Balance Moisture Meter Leak Tester More than 75 years - Worldwide - Hans Schmidt & Co GmbH Mailing address: P. O. B. 11 54 Phone: e-mail: 84464 Waldkraiburg Germany int. + 49 / (0)8638 / 9410-0 info@hans-schmidt.com...

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