Operation and Maintenance, Overview, UNITSTYPE#1 | Emerson 644

Reference Manual

00809-0400-4728, Rev AA June 2011

Rosemount 644

UNITS_TYPE_#(1)

The UNITS_TYPE_# parameter is generally selected via a drop-down menu with three options: AUTO, CUSTOM, or NONE. Select AUTO only when the parameter to be displayed is pressure, temperature, or percent. For other parameters, select CUSTOM and be sure to configure the CUSTOM_UNITS_# parameter. Select NONE if the parameter is to be displayed without associated units.

CUSTOM_UNITS_#(1)

Specify custom units to be displayed with the parameter. Enter up to six characters. To display Custom Units the UNITS_TYPE_# must be set to

CUSTOM.

OPERATION AND MAINTENANCE

Overview

This section contains information on operation and maintenance procedures.

METHODS AND MANUAL OPERATION

Each FOUNDATION fieldbus host or configuration tool has different ways of displaying and performing operations. Some hosts will use Device Descriptions (DD) and DD Methods to complete device configuration and will display data consistently across platforms. The DD can found on www.rosemount.com. There is no requirement that a host or configuration tool support these features.

The information in this section will describe how to use methods in a general fashion. In addition, if your host or configuration tool does not support methods this section will cover manually configuring the parameters involved with each method operation. For more detailed information on the use of methods, see your host or configuration tool manual.

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Emerson 644 manual Operation and Maintenance, Overview, UNITSTYPE#1, CUSTOMUNITS#1, Methods and Manual Operation

Contents

00809-0400-4728, Rev AA June Reference ManualPage Table of Contents Appendix a Specifications Reference DataAppendix B TOC-2 Customer Central National Response Center International Rosemount Temperature TransmittersPage Section Introduction Safety MessagesExplosions could result in death or serious injury Process leaks could result in death or serious injury Manual OverviewTransmitter Considerations 250 C 482 F Oven Temperature 5 6 7 8 Extension Length 22 20 815 C 1500 F Oven TemperatureExample Above Section Installation Bench Calibration? Within Specifications? Refer to ConfigurationSimulate Sensor Input Mounting From draining into the transmitter housingMounting a 644H to a DIN Rail Rail asymmetric Typical European Installation InstallationHead Mount Transmitter with DIN Plate Style Sensor Head Mount Transmitter with Threaded Sensor Typical North American Installation Installing the LCD Display LCD Display Installation Power terminals does not drop below 9 Vdc Wiring Thermocouple or Millivolt Inputs Sensor Connections Sensor Input Approximate Basic Error Sensor Lead Wire Resistance Effect- RTD InputRTD or Ohm Inputs Error due to amb. temp. var. of ± 25 C Pt100 2-wire RTD Foundation fieldbus Installation Power SupplyGround the Transmitter Ungrounded Thermocouple, mV, and RTD/Ohm Inputs Grounded Thermocouple Inputs Overview Safety Messages Section Configuration Device Description Node Address General Block InformationModes Auto Resource Transducer Analog Input Other Link Active Scheduler Block Installation Foundation Fieldbus Function Blocks Capabilities Resource Block FeaturesUnicode Reports Failedalarms FeaturesselMaxnotify PlantWeb Alerts Failedmask Maintalarms Recommended Actions for PlantWeb Alerts Advisory AlarmsRecommendedaction Sensor Transducer Block Configure the AI blockAnalog Input AI Function Block Damping Ltype Pressure Channel Temperature ChannelXdscale and Outscale Transducer Block Configuration Examples Filtering Process Alarms Outd Alarmtype Displayparamsel LCD Transducer BlockBLKTYPE#1 PARAMINDEX#1 Overview Operation and MaintenanceUNITSTYPE#1 CUSTOMUNITS#1 Troubleshooting guide Troubleshooting Guides Problems with communications flowchart Calpointlo + Calminspan Recall Factory Trim DiagnosticsBlock Blockerr messages Sensor Transducer Block Xderr messages Calibrationerr Description Status Manual ModeSimulation Simulate Power Up Troubleshooting AI blockSymptom Possible Causes Recommended Actions 00809-0400-4728, Rev AA June AI Blockerr Conditions 8lists conditions reported in the Blockerr parameter Block Errors10. Resource Block Condition Name Symptom Possible Causes Recommended Action Self Test Procedure for the LCDAuto Specifications Appendix a Specifications Reference DataFunctionalInputs Physical Performance Rosemount Conformance to Specifications Foundation Fieldbus SpecificationsFunction Blocks 2 σ -1 σ Alarms Power SupplyBackup Link Active Scheduler LAS Software Upgrade in the Field Table A-1. Rosemount 644 Input Options and Accuracy AccuracyAccuracy Example Table A-2. Ambient Temperature Effect Ambient Temperature EffectThermocouples Temperature Effects Examples 644H DIN a Head Mount Dimensional Drawings Mounting LCD Display00809-0400-4728, Rev AA June LCD Display Cover Sanitary Housing CoversRing 76.2 27.9 74.4 25.4 44.5 70.0 Options Ordering Information Alarm Level Configuration Standard Configuration StandardAssemble To Options Standard Enclosure Options Standard Considerations Tagging Configuration tool Transmitter ConfigurationWith DeltaV, with AMS, or other Foundation fieldbus host or Custom Configuration Standard Foundation fieldbus ConfigurationRequirements Option Code Specification Standard Block Configuration Appendix B Product Certifications CE Electromagnetic Compatibility Compliance TestingAtex Directive 94/9/EC North American Certifications Hazardous Locations CertificatesRosemount 644 with Foundation fieldbus Fisco Loop/Power Terminals Loop/Power TerminalsEuropean Certifications Special Conditions for Safe Use IECEx Certifications Temperature ClassTo 60 C Fisco Group IIC To 80 C Transmitter I.S Transmitter Fisco Sensor Table B-3. Entity ParametersTransmitter Sensor Schedule of Limitations Pattern Approval for Measuring Instruments See Certificate Ukraine GostApproval Temp Description Group Code Installation Drawings Rosemount Rosemount Rosemount 00809-0100-4728, Rev AA June Sheet 2 00809-0100-4728, Rev AA June Sheet 3 00809-0100-4728, Rev AA June 00809-0100-4728, Rev AA June Sheet 2 Rosemount Rosemount 00809-0100-4728, Rev AA June Sheet 2 00809-0100-4728, Rev AA June Sheet 3 Appendix C Foundation fieldbus Block Information Basic Setup Resource BlockDefinition Index Parameters and Descriptions Features FailedenableFeaturesel Maintenable 00809-0400-4728, Rev AA Parameters Descriptions Sensor Transducer BlockDescription Effects transmitter operation Primaryvaluetype PrimaryvaluerangeSensrdetailedstatus Calvandusencoeff SESNOR1DAMPING XderrorTransducerdirectory Transducertype Analog Input AI Function Block Analog Measurement AccessOutd Cutoff Filter Convert Calc Ackoption AI Parameter Table Lolopri Table C-4. LCD Transducer Block Parameters and Descriptions LCD Transducer BlockParameter Index Description Table C-5. PID Block Parameters and Descriptions PID BlockParameter Index Index Bad Uncertain Ungrounded Wiring MODEBLK.TARGETLolim Lololim Lolopri Lopri Lower Trim Method DIN Rail Threaded Sensor Grounded Ungrounded Wiring Limited Man Mode Unicode UNITSTYPE# Upper Trim MethodSecurity Self Test Direct Zero Trim Index-4 Page Emerson Process Management Rosemount Inc Temperature GmbH Pacific Private Limited