Emerson Roxar CorrLog User Manual
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Emerson Roxar CorrLog User Manual

Emerson Roxar CorrLog User Manual

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User Manual
ROX000334731, Rev AF
December 2023
Roxar
™
CorrLog
™
& SandLog
™
User Manual

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Summary of Contents for Emerson Roxar CorrLog

  • Page 1 User Manual ROX000334731, Rev AF December 2023 Roxar ™ CorrLog ™ & SandLog ™ User Manual...

  • Page 3: Table Of Contents

    User Manual Contents ROX000334731 December 2023 Contents Chapter 1  Introduction..........................5 1.1 How to use this manual......................5 1.2 Normative references......................... 6 1.3 EMC............................... 6 1.4 Definitions............................ 6 1.5 Assistance............................. 8 Chapter 2  Main data........................... 9 2.1 Guarantee restrictions........................ 9 2.2 Equipment data—instrument overview................... 9 2.3 SandLog data sheet........................10 2.4 CorrLog data sheet........................11 2.5 Ex safety............................12 2.6 Ordering information.......................
  • Page 4 Contents User Manual December 2023 ROX000334731 6.3 Storing, preservation, and maintenance of preservation............ 58 Chapter 7  Spare parts list.........................61 Chapter 8  References..........................65 Appendix A  Assembly Drawings.........................67 Appendix B  Conformity to Ex agreements....................77 Emerson.com/Roxar...

  • Page 5: Chapter 1 Introduction

    User Manual Introduction ROX000334731 December 2023 1  Introduction This introduction is a description of the Roxar Flow Measurement (RFM) AS User Manual for the aforementioned products, which describes how the manual is structured and how they are to be used. This section also contains contact information if assistance is needed. This User manual covers the following corrosion monitoring equipment: •...

  • Page 6: Normative References

    Explosive Atmospheres. Combi Probe Sand/ER combination probe. CorrLog Instrument designed to connect to ER-, LPR-, and galvanic probes to measure corrosion and corrosion rates as well as changes in oxygen level. Emerson.com/Roxar...
  • Page 7 User Manual Introduction ROX000334731 December 2023 Term Definition Handheld Terminal Handheld Terminal is used to transfer data to PC for off line installations of CorrLog and Sandlog instrument EX and ATEX/ UKEX certified unit. CSA- International. Organization approved for Ex-certification according to EX- standards for USA, Canada etc. (Nationally Recognized Testing Laboratory;...

  • Page 8: Assistance

    We are one of the major suppliers of corrosion and erosion monitoring technology. In case of repair service or further assistance, please contact the Roxar Global Service Centre directly or see our website: Emerson.com/Roxar. Roxar Flow Measurement AS...

  • Page 9: Chapter 2 Main Data

    User Manual Main data ROX000334731 December 2023 2  Main data MAIN DATA gives equipment information regarding any restrictions in guarantee and use. Weight, outline dimensions, including information about how to order the different equipment, based on typical data sheets are covered herein. 2.1 ...

  • Page 10: Sandlog Data Sheet

    Example: ROX000282480 PN ROX000282480 is a CorrLog instrument with a fieldbus interface. It supports one ER-, LPR-, or a Galvanic probe. 2.3  SandLog data sheet (PN: ROX000282475, ROX000282478, ROX000282476, ROX000282479) Type Roxar CorrLog Manufacturer Manufacturer mode code ROX000282475, ROX000282478, ROX000282476, ROX000282479...

  • Page 11: Corrlog Data Sheet

    User Manual Main data ROX000334731 December 2023 Type Roxar CorrLog Dimension 10.63 in. (270 mm) x 10.24 in. (260 mm) x 3.03 in. (77 mm) Enclosure protection IP 66, deluge proof Cable connection Connector/Cable gland Mounting 4 x M10 bolts Signals Communication RFM fieldbus/RS-232/4-20 mA Sensitivity ER-element...

  • Page 12: Ex Safety

    Certification marking for battery-powered CorrLog and SandLog The certification marking for the battery-powered CorrLog versions: • ROX000282483 • ROX000282484 The certification marking for the battery-powered SandLog versions: • ROX000282478 • ROX000282479 All shall be as indicated in Figure 2-1. Emerson.com/Roxar...
  • Page 13 User Manual Main data ROX000334731 December 2023 Figure 2-1: Battery-Powered CorrLog and SandLog marking Certification marking for the non-battery powered CorrLog and SandLog The certification marking for the non-battery powered CorrLog versions: • ROX000282480 • ROX000282481 The certification marking for the non-battery powered SandLog versions: User Manual...
  • Page 14 Main data User Manual December 2023 ROX000334731 • ROX000282475 • ROX000282476 All shall be as indicated in Figure 2-2. Figure 2-2: Non-Battery Certitification for SandLog and CorrLog marking Emerson.com/Roxar...
  • Page 15 User Manual Main data ROX000334731 December 2023 Information marking The serial number and type marking shall be as indicated below: User Manual...
  • Page 16 4-20 mA loop board Table 2-5: 3.5.3 4-20 mA Loop Board Connector terminals J2: 1-2 Maximum input voltage : 30 V Maximum input current : 130 mA Maximum input power : 1,00 W Maximum internal capacitance : 35,2 nF Emerson.com/Roxar...
  • Page 17 User Manual Main data ROX000334731 December 2023 (continued) Table 2-5: 3.5.3 4-20 mA Loop Board Connector terminals J2: 1-2 Maximum internal inductance : negligible  WARNING The 4-20 mA loop interface must be connected to an EX-approved 4–20 mA interface compatible with entity parameters. 2.5.4 ...
  • Page 18 Any probe connected to the instrument shall comply with the electrical parameters in 4-20 mA loop board. Other cables and probes may be connected. Ensure that any probe/cable connected to the instrument comply with the electrical parameters in safety. Note The probe cable length is restricted due to maximum external inductance. Emerson.com/Roxar...

  • Page 19: Ordering Information

    User Manual Main data ROX000334731 December 2023 2.6  Ordering information Table 2-10: Ordering information Unit Roxar part number Comment CorrLog CorrLog with fieldbus interface ROX000282480 CorrLog with terminal interface ROX000282483 CorrLog with 4-20 mA interface ROX000282481 CorrLog with terminal interface ROX000282484 and 4-20 mA interface Probe cable Out of scope of this manual.
  • Page 20 Main data User Manual December 2023 ROX000334731 Emerson.com/Roxar...

  • Page 21: Chapter 3 Technical Description

    User Manual Technical description ROX000334731 December 2023 3  Technical description This section gives a more specific description of the different items of the various products. Different measuring techniques are fully described, together with recommendations for use of the different types of equipment. 3.1 ...
  • Page 22 Typical 500 Sand probe measurements • Measurements storing device will not lose data if power is lost. > 5-year data retention is specified. • Setup parameters as probe type and sample interval are not affected by loss of power Emerson.com/Roxar...

  • Page 23: Sand Probe Measurement Principle

    User Manual Technical description ROX000334731 December 2023 3.3  Sand probe measurement principle The SandLog supports the Roxar multiple elements sand/erosion probe, that is based on the electrical resistance method. ER-probes measure the corrosion rate as an increase in electrical resistance over time for an exposed steel element in the probe face.
  • Page 24 Do not use galvanic probes to quantify the absolute oxygen level in water systems. Only use as a tool to detect changes in the oxygen level. Emerson.com/Roxar...

  • Page 25: Preparation And Installation

    User Manual Preparation and installation ROX000334731 December 2023 4  Preparation and installation This chapter describes all necessary preparations to be carried out before installation of the different parts of this equipment, including checklists and observations. This section also contains a complete installation procedure for the actual equipment. All preparations and installation guidelines until the equipment is ready for normal operation are described in this chapter for the following equipment: •...

  • Page 26: Probe Termination: Sandlog

    Table 4-1: SandLog probe terminations Sand probe wire color Cable color Termination rack pin Sand probe signal number name Black White/yellow J5-1 Orange/yellow Green/brown J5-2 Orange/white Green/white J5-3 Orange/red Red/blue J5-4 Orange/black Pink/gray J5-5 Gray White J3-5 Yellow Brown J3-6 Green Green J4-1 Emerson.com/Roxar...
  • Page 27 User Manual Preparation and installation ROX000334731 December 2023 (continued) Table 4-1: SandLog probe terminations Sand probe wire color Cable color Termination rack pin Sand probe signal number name Brown Yellow J4-2 Blue Gray J4-3 Pink J4-4 Orange Blue J4-5 Pink J4-6 White Black J3-1...
  • Page 28 Figure 4-2. 3. Position the cable and release the screwdriver. 4. Give the cable a slight pull to ensure it is securely connected. Figure 4-2: Cable termination inside the logger Note Sand probes can be delivered in many configurations. Emerson.com/Roxar...
  • Page 29 User Manual Preparation and installation ROX000334731 December 2023 Figure 4-3: Hazard zone (left of horizontal dotted line) A. Roxar Sand Probe B. Sand probe cable and housing C. Cable gate recommended (for intrinsically safe. circuits) D. SandLog instrument E. Fieldbus cable F.

  • Page 30: Probe And Probe Cable Termination For The Corrlog

    This connection is not pressure proof and is not recommended be used in combination with pressure proof cover. L5 refers to 5 m cable length. Standard Amphenol 6 pin connector for direct connection to “low-pressure” probe or probe adapter Emerson.com/Roxar...
  • Page 31 User Manual Preparation and installation ROX000334731 December 2023 Application Image For connection with probe installed in fitting with pressure proof protective cover. (This connection is pressure proof and can be used on pressure proof cover). For connection with probe installed in fitting with pressure proof protective cover.
  • Page 32 Green J8-5 (RefB) Brown J8-6 (IE-) 4.3.3  CorrLog instrument: Galvanic probe termination Table 4-5: Galvanic probe termination Galvanic probe wire color Termination rack pin number Galvanic probe signal name Probe dependent J2-5 Galv+ (Steel) Probe dependent J2-6 Galv- (Brass) Emerson.com/Roxar...
  • Page 33 User Manual Preparation and installation ROX000334731 December 2023 Table 4-6: Galvanic probes (Termination in logger) Connector Probe cable RFM galvanic low RFM galvanic high pressure pressure Amp 6 pins Cable code Pink White J2-6 (Brass) J2-6 (Brass) Yellow J2-5 (Steel) J2-5 (Steel) Gray Green Brown...

  • Page 34: Communication Interface Connections

    RS-232/Terminal interface Table 4-12: Terminal terminations Terminal wire color Terminal card and pin number Signal name J2-2 TX (logger TX) Blue J2-1 RX (logger RX) Black J2-3 Note These wires are strapped during production and normally not affected during installation. Emerson.com/Roxar...
  • Page 35 User Manual Preparation and installation ROX000334731 December 2023 4.4.4  RS-232 terminal interface and 4-20 mA interface connection Note These wires are strapped during production and normally not affected during installation. Table 4-13: Terminal terminations Terminal wire color Terminal cards and pin Signal name number J2-2...

  • Page 36: Terminal System

    The PC will typically be a stationary PC/laptop located in a control room or an office. Figure 4-5: CorrLog terminal with MultiCorr terminal for data retrieval MultiCorr/terminal dump data to PC with software The following figure shows an example of a CorrLog installation in an offline terminal system: Emerson.com/Roxar...

  • Page 37: 4-20 Ma System

    User Manual Preparation and installation ROX000334731 December 2023 Figure 4-6: CorrLog installation in an offline terminal system A. Hazardous zone B. Safe zone C. Probe D. Probe cable E. CorrLog instrument F. Terminal/MultiCorr for setting up instrument and downloading measurement data G.
  • Page 38 Ignored Useful selections are marked with X. The following figure shows the location of the main switchboard: Figure 4-7: Location of main switchboard The following figure shows a typical installation of the CorrLog instrument with a 4-20 mA interface: Emerson.com/Roxar...

  • Page 39: Setting The Logger Fieldbus Address

    User Manual Preparation and installation ROX000334731 December 2023 Figure 4-8: CorrLog with 4-20 mA interface with Hazard zone on left and Safe zone on right A. Probe cable B. CorrLog or SandLog instrument C. Optional junction box (supported by customer) D. 4-20 mA cable (Instrument has M20 Glands; cable diameter 9.5-16 mm as default configuration) E.
  • Page 40 Figure 4-9 shows an example of a CorrLog installation in an online fieldbus system. Mount the CorrLog or SandLog instrument with the glands pointing downwards. Use 4XM10 bolts for footprint/mounting. The horizontal spacing is 170 mm and the vertical spacing is 240 mm. Emerson.com/Roxar...
  • Page 41 User Manual Preparation and installation ROX000334731 December 2023 Figure 4-9: CorrLog installation in an offline terminal system: Hazard Zone on left, Safe Zone on right A. To the probe B. Probe cable C. CorrLog or SandLog instrument D. Junction box (optional) E.

  • Page 42: Combined Terminal And 4-20 Ma System

    The following steps show MultiCorr commands: 7. Main menu → 3 - Terminal Mode 8. 2 - ML Terminal (or Sand Terminal if Sand Log) 9. 1 - Logger Manage 10. 3 - Logger Setup Emerson.com/Roxar...
  • Page 43 User Manual Preparation and installation ROX000334731 December 2023 11. 1 - Set time & date 12. 4 - Clear memory (remove old readings) 13. 6 - Setup 14. 1 - Probe Setup (Enter ID, Probe type ….) 15. Enter ID/Address on logger 16.
  • Page 44 8. Left-click and select Command → Advanced Command → Set Address and ID to switch the address. If the switch is set to ”0” the address can be programmed by broadcast command. Set the ID equal to the address. Advanced Service Mode is needed to set up Emerson.com/Roxar...

  • Page 45: Configuring The Roxar Fieldwatch Software

    User Manual Preparation and installation ROX000334731 December 2023 addresses. This option is only useful if only one of the instruments on a fieldbus- loop has address 0. Note Only one probe is accepted on the CorrLog and SandLog instrument. If multiple probes are defined, only the first known probe is accepted;...
  • Page 46 6. Set up the FIU details (comm. Channel, address, timeout). 7. Set up the logger details (comm. Channel, address, loop number, measuring interval, etc.). The following figure shows an example of communication setup, using serial port COM1 via a Field Interface Unit (FIU): Emerson.com/Roxar...
  • Page 47 User Manual Preparation and installation ROX000334731 December 2023 Figure 4-14: Fieldbus communication setup in Fieldwatch–FIU Mapper a) Use the Send config option to the FIU mapper. b) Use Field Explorer to view the probe status, graphs and alarms as cited in Ref 6 of References.
  • Page 48 Preparation and installation User Manual December 2023 ROX000334731 Emerson.com/Roxar...

  • Page 49: Chapter 5 Operating Instructions

    User Manual Operating instructions ROX000334731 December 2023 5  Operating instructions This chapter contains checklists, precautions, consequences, hazards, observations, operator qualifications and reporting during operational conditions for the following products: • CorrLog • SandLog After installation of CorrLog and SandLog instruments, they may be operated in two different ways: •...
  • Page 50 The MultiTrend software has built in algorithms for temperature compensation to further improve data. See Ref 1 in References. 5.1.2  Terminal interface: MultiCorr See the MultiCorr User Manual (referenced in References) for further details. 1. Download data from the CorrLog. Emerson.com/Roxar...
  • Page 51 User Manual Operating instructions ROX000334731 December 2023 2. Connect MultiCorr to the CorrLog, turn on MultiCorr. 3. From the main menu: a. Select 3 - Terminal mode b. Select 2 - if CorrLog c. Select 2 - Transfer data d. Select 2 - from Logger; wait until data is transferred e.
  • Page 52 Using the Keyboard: Press numeric key to select button, use Tab key to select next button. The Enter button activates the button. • Using touch screen: Use the stylus or a capped pen to activate the buttons or to choose edit boxes. Figure 5-3: Stylus Emerson.com/Roxar...
  • Page 53 User Manual Operating instructions ROX000334731 December 2023 Figure 5-4: SKF handheld terminal A. Tab B. Arrow keys (LEFT, RIGHT, UP, DOWN) C. Numeric keys D. Delete E. On/Off switch F. Enter Configuring the SKF handheld terminal If the battery pack is removed or the battery has been fully discharged, the following steps must be performed when turning the Terminal on: 1.

  • Page 54: Reporting And Hazards

    SandLog with Roxar Operators will need a brief introduction fieldbus interface MultiTrend/Fieldwatch. This is often done during installation. ROX000282478 SandLog with Roxar Operators will need a brief introduction to terminal interface MultiCorr, MultiTrend/Fieldwatch. This is often done during installation. Emerson.com/Roxar...

  • Page 55: Rfm Training Program

    User Manual Operating instructions ROX000334731 December 2023 (continued) Table 5-3: Operator qualifications during normal service Part number Name Operator skills ROX000282476 SandLog with 4-20 mA interface ROX000282479 SandLog with combined Operators will need a brief introduction to Roxar terminal interface & MultiCorr, MultiTrend/Fieldwatch.
  • Page 56 Next update will take place within ∼2 minutes. Note It might be useful to set the probe-switch in a test position to distinguish between transmitter/ 4-20 mA error and probe errors. Check the connections by referring to 4-20 mA interface connection. Emerson.com/Roxar...

  • Page 57: Chapter 6 Maintenance

    User Manual Maintenance ROX000334731 December 2023 6  Maintenance This chapter describes all necessary precautions and maintenance operations, which normally can be done by the user, including those that are recommended to be carried out by Roxar, in order to ensure safe, reliable and economical operation. This chapter contains detailed procedures for routine inspection, periodic maintenance, corrections and minor repair with recommended spare parts, consumables, reporting requirements, relevant document references and, if applicable, requirements for special skills and minimum crew.

  • Page 58: Storing, Preservation, And Maintenance Of Preservation

    If an instrument is removed and is to be installed again later, the equipment instrument first must be cleaned carefully. Insert plugs into glands. Open the box and remove any humidity. Remove the batteries. Instruments must be stored indoors in a dry area. Emerson.com/Roxar...
  • Page 59 User Manual Maintenance ROX000334731 December 2023 Term Description Maintenance during No action. storage User Manual...
  • Page 60 Maintenance User Manual December 2023 ROX000334731 Emerson.com/Roxar...

  • Page 61: Spare Parts List

    User Manual Spare parts list ROX000334731 December 2023 7  Spare parts list This section gives all necessary spare parts for the different equipment during operation. The components are identified and described so that the necessary spare parts may be obtained. All lists are illustrated. The spare parts list includes: •...
  • Page 62 Spare parts list User Manual December 2023 ROX000334731 Figure 7-1: CorrLog and SandLog spare parts example 1 Emerson.com/Roxar...
  • Page 63 User Manual Spare parts list ROX000334731 December 2023 Figure 7-2: CorrLog and SandLog spare parts example 2 User Manual...
  • Page 64 Spare parts list User Manual December 2023 ROX000334731 Figure 7-3: CorrLog and SandLog spare parts list Emerson.com/Roxar...

  • Page 65: References

    User Manual References ROX000334731 December 2023 8  References Reference Part number Title Section links Ref 1 4174-16959-I- MultiTrend User manual • Configuration of MU-0003 (This manual is available as MultiTrend software a PDF file in MultiTrend, • Roxar fieldbus interface activated by pressing Help.) Ref 2 MultiCorr MKII User manual;...
  • Page 66 References User Manual December 2023 ROX000334731 Emerson.com/Roxar...

  • Page 67: Appendix A Assembly Drawings

    User Manual Assembly Drawings ROX000334731 December 2023 A  Assembly Drawings This section contains Roxar assembly drawings referenced throughout the document. This appendix contains the following drawings: • ROX000282478: SandLog with Terminal Interface • ROX000282475: SandLog with fieldbus Interface • ROX000282476: SandLog with 4-20 mA Interface •...
  • Page 68 Assembly Drawings User Manual December 2023 ROX000334731 ROX000282475: SandLog with fieldbus Interface Emerson.com/Roxar...
  • Page 69 User Manual Assembly Drawings ROX000334731 December 2023 ROX000282476: SandLog with 4-20 mA Interface User Manual...
  • Page 70 Assembly Drawings User Manual December 2023 ROX000334731 ROX000282483: CorrLog with Terminal Interface Emerson.com/Roxar...
  • Page 71 User Manual Assembly Drawings ROX000334731 December 2023 ROX000282480: CorrLog with Fieldbus interface User Manual...
  • Page 72 Assembly Drawings User Manual December 2023 ROX000334731 ROX000282481: CorrLog with 4-20 mA Interface Emerson.com/Roxar...
  • Page 73 User Manual Assembly Drawings ROX000334731 December 2023 ROX000282484: CorrLog with Terminal 4-20 mA Interface User Manual...
  • Page 74 Assembly Drawings User Manual December 2023 ROX000334731 ROX000282479: SandLog with Terminal 4-20 mA Interface Emerson.com/Roxar...
  • Page 75 User Manual Assembly Drawings ROX000334731 December 2023 ROX000310887: SandLog and CorrLog Control Drawing User Manual...
  • Page 76 Assembly Drawings User Manual December 2023 ROX000334731 Emerson.com/Roxar...

  • Page 77: Appendix B Conformity To Ex Agreements

    User Manual Conformity to Ex agreements ROX000334731 December 2023 B  Conformity to Ex agreements Compliance with the Essential Health and Safety Requirements has been assured by compliance with: EN IEC 60079-0:2018 EN 60079-11: 2012 Certification: II 1 G Ex ia IIC T4 Ga -40 °F (-40 °C) ≤ Ta ≤ 158 °F (70 °C) For Terminal version Ta: -40 °F (-40 °C) ≤...
  • Page 78 2023 Roxar AS. All rights reserved. The Emerson logo is a trademark and service mark of Emerson Electric Co. Roxar is a trademark of Roxar AS. All other marks are property of their respective owners. Roxar supplies this publication for informational purposes only.

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