Endress+Hauser Cerabar S PMC71 Operating Instructions Manual
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Endress+Hauser Cerabar S PMC71 Operating Instructions Manual

Endress+Hauser Cerabar S PMC71 Operating Instructions Manual

Pressure transmitter
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Download this manual See also: Technical Information, Operating Instructions Manual
Brief Operating Instructions
Cerabar S
PMC71, PMP71, PMP75
Pressure transmitter
8
These are Brief Operating Instructions.
For more detailed information, please refer to the Operating Instructions and the
additional documentation on the CD-ROM provided.
These Brief Operating Instructions are not intended to replace the Operating
Instructions provided in the scope of supply.
The complete device documentation consists of:
• these Brief Operating Instructions
• a CD-ROM with:
– the Operating Instructions
– Technical Information
– Approvals and safety certificates.
KA1022P/00/en/12.07
71038586

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Summary of Contents for Endress+Hauser Cerabar S PMC71

  • Page 1 Brief Operating Instructions Cerabar S PMC71, PMP71, PMP75 Pressure transmitter These are Brief Operating Instructions. For more detailed information, please refer to the Operating Instructions and the additional documentation on the CD-ROM provided. These Brief Operating Instructions are not intended to replace the Operating Instructions provided in the scope of supply.

  • Page 2: Table Of Contents

    5.3 Level measurement ..............26 Endress+Hauser...

  • Page 3: Safety Instructions

    Safety Instructions listed in this Ex document must be observed. The documentation number of the related Safety Instructions is also indicated on the additional nameplate. Return Follow the instructions on returning the device as outlined in the Operating Instructions on the CD-ROM provided. Endress+Hauser...

  • Page 4: Safety Icons

    "zero" key on the electronic insert, or on the outside of the device or via the on-site display. → See Page 13, Section 4.2.1 "Position of operating elements", Page 14, Section 4.2.2 "Function of the operating elements" and Page 23, Section 5.1 "Position adjustment". Endress+Hauser...

  • Page 5: Installation Instructions For Devices Without Diaphragm Seals Pmp71, Pmc71

    • To ensure optimal readability of the on-site display, it is possible to rotate the housing up to 380°. • Endress+Hauser offers a mounting bracket for installing on pipes or walls. Installation instructions for devices without diaphragm seals PMP71, PMC71 Cerabar S without diaphragm seal are mounted as per the norms for a manometer (DIN EN 837-2).

  • Page 6: Installation Instructions For Devices With Diaphragm Seals Pmp75

    • vibration-free (in order to avoid additional pressure fluctuations) • not in the vicinity of heating or cooling lines • insulate if the ambient temperature is below ore above the reference temperature • with a bending radius of ≥100 mm. Endress+Hauser...
  • Page 7 Cerabar S PROFIBUS PA Installation 2.3.1 Vacuum application For applications under vacuum, Endress+Hauser recommends mounting the pressure transmitter underneath the diaphragm seal. A vacuum load of the diaphragm seal caused by the presence of filling oil in the capillary is hereby prevented.

  • Page 8: Assembling And Mounting The "Separate Housing" Version

    Mount the housing on a wall or pipe using the mounting bracket (item 7). When mounting on a pipe, tighten the nuts on the bracket uniformly with a torque of at least 5 Nm. Mount the cable with a bending radius (r) ≥ 120 mm. Endress+Hauser...

  • Page 9: Wiring

    For devices with 7/8" or M12 plug see Operating Instructions. Housing Internal earth terminal External earth terminal Supply voltage, for version in non-hazardous area = 9...32 V DC Devices with integrated overvoltage protection are labelled OVP (overvoltage protection) here. Endress+Hauser...

  • Page 10: Connecting The Measuring Unit

    Cerabar S must be earthed, for example by means of the external earth terminal. Different earthing and screening installation methods are available for PROFIBUS PA networks such as: • Isolated installation (see also IEC 61158-2) • Installation with multiple earthing • Capacitive installation Endress+Hauser...

  • Page 11: Operation

    Parameter Measured value display Identification Function name Value number Header line Main line Unit Information line Symbol – Bargraph Bargraph Editing modes Operating keys Selection options Value that can be edited Current measured value P01-xxxxxxxx-07-xx-xx-xx-011 Endress+Hauser...
  • Page 12 The primary value of the Transducer Block is increasing. Tendency symbol (decreasing) The primary value of the Transducer Block is decreasing. Tendency symbol (constant) The primary value of the Transducer Block has remained constant over the past few minutes. Endress+Hauser...

  • Page 13: Operating Elements

    (zero point-correction) or total reset Operating key for position adjustment (zero point-correction) or total reset DIP switch for hardware address Slot for optional display ® Slot for optional HistoROM /M-DAT DIP-switch for locking/unlocking measured-value-relevant parameters DIP-switch for damping on/off Endress+Hauser...
  • Page 14 S D A 0 1 2 3 4 5 6 7 8 Address P01-xxxxxxxx-19-xx-xx-xx-109 – DIP-switch 1: for locking/unlocking measured-value-relevant parameters τ Factory setting: off (unlocked) – DIP switch 2: damping on/off Factory setting: on (damping on) P01-xxxxxxxx-19-xx-xx-xx-108 Endress+Hauser...
  • Page 15 Set address in the bus. → See also Page 19, Section 4.4 "Configuring the device S D A 0 address". 1 2 3 4 5 6 7 8 Address P01-xxxxxxxx-19-xx-xx-xx-109 – DIP-switch 1: for locking/unlocking measured-value-relevant parameters τ Factory setting: off (unlocked) – DIP-switch 2: damping on/off, Factory setting: on (damping on) P01-xxxxxxxx-19-xx-xx-xx-057 Endress+Hauser...

  • Page 16: On-Site Operation Via On-Site Display

    MEASURING MODE ➀ ➁ SETTINGS DISPLAY POSITION ADJUSTMENT BASIC SETUP EXTENDED SETUP POS. ZERO ADJUST ➂ ➃ POS. INPUT VALUE CALIB. OFFSET P01-xxxxxxxx-19-xx-xx-xx-145 Fig. 7: Structure of the operating menu 1. Selection level 2. Selection level Function groups Parameter Endress+Hauser...
  • Page 17 The on-site display shows the parameter to be changed. The value highlighted in black can be changed. The "s" unit is fixed and cannot be changed. P01-xxxxxxxx-19-xx-xx-xx-023 Press "+" or "–" to get to the editing mode. The first digit is highlighted in black. P01-xxxxxxxx-19-xx-xx-xx-027 Endress+Hauser...
  • Page 18 – You can get back to the editing mode with "+" or "–". P01-xxxxxxxx-19-xx-xx-xx-032 4.3.4 Taking pressure applied at device as value Example: performing position adjustment. On-site display Operation The bottom line on the on-site display displays the pressure present, here 3.9 mbar. P01-xxxxxxxx-19-xx-xx-xx-158 Endress+Hauser...

  • Page 19: Configuring The Device Address

    • The FieldCare operating program is delivered from the factory with the address 1. There are two ways of assigning the device address to Cerabar S: • Using a DP Class 2 master operating program, such as FieldCare or • On site using the DIP switches Endress+Hauser...
  • Page 20 Set DIP switch 8 (SW/HW) to "Off". Configure the address with DIP switches 1 to 7. You have to wait 10 seconds for a change in address to take effect. The device is restarted. DIP switch Weighting in Position "On" Weighting in Position "Off" Endress+Hauser...

  • Page 21: Locking/Unlocking Operation

    Select INSERT PIN NO. parameter, Menu path: GROUP SELECTION → OPERATING MENU → OPERATION → INSERT PIN NO. To lock operation, enter "0" for this parameter. Unlocking operation Select INSERT PIN NO. parameter. To unlock operation, enter "2457" for the parameter. Endress+Hauser...

  • Page 22: Commissioning

    – The sensor range does not have to be exceeded for the measuring application. – Position adjustment has to be carried out that has to correct a large measured error as a result of the orientation of the device (e.g. devices with a diaphragm seal). Endress+Hauser...

  • Page 23: Position Adjustment

    To correct the MEASURED VALUE to 0.0 mbar, you must enter the value 2.2 here. (MEASURED VALUE = MEASURED VALUE – CALIB. OFFSET) – MEASURED VALUE (after entry for calib. offset) = 0.0 mbar Factory setting: Endress+Hauser...

  • Page 24: Pressure Measurement

    DAMPING TIME Enter damping time (time constant τ). The damping affects the speed at which all subsequent elements, such as the on-site display, measured value and OUT value of the Analog Input Block react to a change in the pressure. Endress+Hauser...
  • Page 25 Press key for at least 3 seconds. → See Page 13, Section 4.2.1 "Position of operating elements". If the LED on the electronic insert lights up briefly, the pressure applied has been accepted for position adjustment. If the LED does not light up, the pressure applied was not accepted. Observe the input limits. Endress+Hauser...

  • Page 26: Level Measurement

    1) – LEVEL SELECTION "Level Easy Pressure" FULL CALIB. and CALIBRATION MODE "Wet" – LEVEL SELECTION = "Level Standard", LEVEL MODE = "Linear" and DAMPING VALUE CALIBRATION MODE = "Wet" P01-PMx7xxxx-19-xx-xx-xx-051 Fig. 10: Quick Setup menu for the Level measuring mode Endress+Hauser...
  • Page 27 OUT value of the Analog Input Block react to a change in the pressure. – LEVEL SELECTION "Level Easy Pressure" and CALIBRATION MODE "Wet" – LEVEL SELECTION "Level Standard", LEVEL MODE "Linear" and CALIBRATION MODE "Wet" (Menu path for CALIBRATION MODE: GROUP SELECTION → OPERATING MENU → SETTINGS → BASIC SETTINGS) Endress+Hauser...
  • Page 28 Press key for at least 3 seconds. → See Page 13, Section 4.2.1 "Position of operating elements". If the LED on the electronic insert lights up briefly, the pressure applied has been accepted for position adjustment. If the LED does not light up, the pressure applied was not accepted. Observe the input limits. Endress+Hauser...
  • Page 29 Cerabar S PROFIBUS PA Commissioning Endress+Hauser...
  • Page 30 Commissioning Cerabar S PROFIBUS PA Endress+Hauser...
  • Page 31 Cerabar S PROFIBUS PA Commissioning Endress+Hauser...
  • Page 32 www.endress.com/worldwide KA1022P/00/en/12.07 71038586 CCS/FM+SGML 6.0 71038586...

This manual is also suitable for:

Cerabar s pmp71Cerabar s pmp75

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