Emerson 4000 manual Hart Communicator PC Connections, OFF-LINE and ON-LINE Operations

Page 98

Instruction Manual

IB-106-340 Rev. 3.0 December 2003

Oxymitter 4000

7-3 HART COMMUNICATOR PC CONNECTIONS

There is an option to interface the HART Com- municator with a personal computer. Load the designated AMS software into the PC. Then link the HART Communicator to the PC using the interface PC adapter that connects to the serial port (on the communicator rear panel). Refer to the proper HART Communicator documentation in regard to the PC interface option.

7-4 OFF-LINE AND ON-LINE OPERATIONS

The HART Communicator can be operated both off-line and on-line.

a.Off-line operations are those in which the communicator is not connected to the Oxy- mitter 4000. Off-line operations can include interfacing the HART Communicator with a PC (refer to applicable HART documentation regarding HART/PC applications.

b.In the on-line mode, the communicator is connected to the 4-20 mA analog output sig- nal line. The communicator is connected in parallel to the Oxymitter 4000 or in parallel to the 250 ohm load resistor.

NOTE

If the HART Communicator is turned on while connected to the 4-20 mA

analog output signal line, an undefined status indication appears while the communicator warms up. Wait until the warmup period ends to continue.

c.The opening menu displayed on the LCD is different for on-line and off-line operations. When powering up a disconnected (off-line) communicator, the LCD will display the Main Menu. When powering up a connected (on- line) communicator, the LCD will display the On-line Menu. Refer to the HART Communi- cator manual for detailed menu information.

7-5 LOGIC I/O CONFIGURATIONS

The Oxymitter 4000 logic I/O output can be configured for ten different modes through HART/AMS. The factory default condition is Mode 5. A list of possible configurations appear in Table 7-1.The Unit Alarm configuration avail- able for Modes 1, 3, 5, and 7 refers to the diag- nostic alarm faults in Table 8-1and Table 8-2.

7-6 MENU TREE FOR HART COMMUNICA- TOR/OXYMITTER 4000 APPLICATIONS

This section consists of a menu tree for the HART Communicator. This menu is specific to Oxymitter 4000 applications.

Table 7-1. Logic I/O Configuration

Mode

Configuration

0Unit not configured for any alarm condition.

1Unit configured for a Unit Alarm.

2Unit configured for Low O2.

3Unit configured for both a Unit Alarm and Low O2.

4Unit configured for a High AC Impedance/CALIBRATION RECOMMENDED.

5* Unit configured for both a Unit Alarm and a High AC Impedance/CALIBRATION

RECOMMENDED.

6Unit configured for both a Low O2 and High AC Impedance/CALIBRATION RECOMMENDED.

7Unit configured for a Unit Alarm, a Low O2, and a High AC Impedance/CALIBRATION

RECOMMENDED.

8** Unit configured for a calibration handshake with IMPS 4000 or SPS 4000. CALIBRATION RECOMMENDED will initiate the calibration cycle.

9Unit configured for a calibration handshake. CALIBRATION RECOMMENDED will not initiate the calibration cycle with the IMPS 4000 or SPS 4000.

*The default condition for an Oxymitter 4000 without an IMPS 4000 or SPS 4000. **The default condition for an Oxymitter 4000 with an IMPS 4000 or SPS 4000.

7-2 HART/AMS

Rosemount Analytical Inc. A Division of Emerson Process Management

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Contents Oxymitter IB-106-340 Rev DecemberEssential Instructions Summary Highlights of ChangesEffective December, 2003 Rev Highlights of Changes Table of Contents OxymitterStartup and Operation of Oxymitter 4000 with LOI List of Illustrations Oxymitter 4000 Gas Connections Calibration Gas Connections11-5 List of Tables11-3 11-1Preface DefinitionsOxymitter Belangrijk Vigtigt Oxymitter Tärkeää Oxymitter Wichtig Importante Viktig Oxymitter Oxymitter Viktigt Oxymitter Ceramic Fiber Products Material Safety Data Sheet July 1Section II. Physical Data Section V. Health Hazard Data Section VI. Reactivity Data Section VII. Spill or Leak Procedures Section IX. Special Precautions Oxymitter What YOU Need to Know Oxymitter 4000 with Remote Imps 4000 OptionOxymitter Remote Electronics with Integral SPS Option Can YOU USE the Following Quick Start GUIDE? Use this Quick Start Guide ifQuick Start Guide For Oxymitter 4000 Systems Oxymitter 4000 with SPS 4000 Wiring Diagram Quick Reference Guide Manual Calibration Instructions Performing a Manual Calibration with a Membrane KeypadHart Communicator Fast KEY Sequences Technical Support HotlineSystem Overview Section Description and SpecificationsComponent Checklist of Typical System Package Contents Typical System Package Oxymitter Integrally Mounted Remote MountedMembrane Keypad Model 751 LCD Display Panel Control Room Asset Management Solutions Line Voltage Autocalibration Option StandardImps 4000 Multiprobe SPS 4000 Single Probe Autocalibration OptionCalibra Mounting Imps 4000 OptionalSPS 4000 Optional Components FigureFront View Rear View of Manifold onlyDiffusion Elements Model 751 Remote Powered Loop LCD DisplayProbe Options 13. Hastelloy Cup-Type Diffusion Assembly Abrasive Shield AssemblyView a Specifications Oxymitter In. NPT 100% relative humidityNema 4X IP56 90 to 250 VAC, 50/60 HzProduct Matrix Code Sensing Probe TypeCalibration Components Part Number Description3D39695G03 3D39695G013D39695G02 3D39695G04Selecting Location Section InstallationMechanical Installation Oxymitter 4000 Probe Installation Oxymitter 4000 Remote Electronics Installation Horizontal Mounted SPS 4000 a Vertical Mounted SPS 4000 aOxymitter 4000 with Abrasive Shield Oxymitter 4000 Adapter Plate Dimensions Oxymitter 4000 Adapter Plate Installation Oxymitter 4000 Abrasive Shield Bracing Installation Remote Electronics Installation Installation with Drip Loop and Insulation RemovalAll wiring must conform to local and national codes Connect Line VoltageIntegral Electronics Install Interconnecting Cable Probe WALL-MOUNTED Electrical Installation for Oxymitter 4000 with SPS Not Used Line Pneumatic Installation for Oxymitter 4000 Without SPS Connect Relay Output WiringConnect 4-20 mA Signal Wiring Reference Air Package13. Air Set, Plant Air Connection Imps 4000 Connections Pneumatic Installation forOxymitter 4000 with SPS Oxymitter Verify Terminal Block Wiring Section Configuration of Oxymitter With Membrane KeypadVerify Mechanical Installation GeneralModel 751. The loop-driven LCD display Verify Oxymitter 4000 ConfigurationSW2 Heater T/C Diagnostic Logic I/O Configuration as set at HART/AMS or LOI Mode AlarmCalibration Handshake Signal Logic I/OCalibration Recommended ConfigurationMA Signal Upon Critical Alarm Oxymitter Section Configuration of Oxymitter 4000 with LOI Electronics Housing Terminals and LOIVerify Oxymitter 4000 Configuration Defaults Oxymitter 4000 with LOI Logic I/O Recommended Configuration Oxymitter Power UP General OperationTROUBLESHOOTING. Diagnostic Alarm LEDS. If thereIs an error in the system, one of these Case of multiple errors, only oneO2 2.59% LK normal Section Startup and Operation Oxymitter 4000 with LOIO2 0.00% LK warm up 367dgC Start UP Oxymitter 4000 CalibrationLOI Features LockoutLOI Menu Tree DataOxymitter 4000 Setup AT the LOI SYSTEM/Calibration SetupSYSTEM/Input/Output SYSTEM/ParametersSYSTEM/Software LOI InstallationSYSTEM/Status Sensor DataTP3 and TP4 monitor the heater thermo Model 751 Remote Powered LoopOxymitter 4000 Test Points TP1 and TP2 monitor the oxygen cellSignal Line Connections, ≥ 250 Ohms Load Resistance Overview Hart Communicator Signal Line ConnectionsHART/AMS Method 1, For Load Resistance ≥ 250 OhmsHart Communicator PC Connections Logic I/O ConfigurationsLogic I/O Configuration Mode OFF-LINE and ON-LINE OperationsMenu Tree for HART/AMS on the Oxymitter 4000 Sheet 1 Menu Tree for HART/AMS on the Oxymitter 4000 Sheet 2 Menu Tree for HART/AMS on the Oxymitter 4000 Sheet 3 Hart Communicator Manual O2 CAL Method Complete CAL Recommended Apply GAS GAS 1 FlowDefining a Timed Calibration VIA Hart From the Device Setup screen, selectFrom the Detailed Setup screen, select Oxymitter EMFmV Section Troubleshooting100 16.1 18.4 21.1 23.8 27.2 31.2 36.0Alarm Indications Indications with Membrane Keypad Alarm ContactsIdentifying and Correcting Alarm Flashes Status MA Line Fault Clearing LEDKeypad Alarms O2 T/C OpenFault 1, Open Thermocouple LOIAlarms O2 T/C Shorted Fault 2, Shorted ThermocoupleFaulty PC Board Alarms O2 T/C ReversedFault 3, Reversed Thermocouple Wiring or Alarms ADC Error Fault 4, A/D Comm ErrorAlarms O2 Heater Open Fault 5, Open HeaterAlarms Very Hi O2 Temp Fault 6, High High Heater TempAlarms Board Temp Hi Fault 7, High Case TempAlarms O2 Temp Low Fault 8, Low Heater TempAlarms O2 Temp Hi Fault 9, High Heater TempAlarms O2 Cell Open Fault 10, High Cell mVAlarms O2 Cell Bad Fault 11, Bad CellAlarms EEprom Corrupt Fault 12, Eeprom CorruptFault 13, Invalid Slope Fault 14, Invalid Constant Alarms Calib Failed Fault 15, Last Calibration FailedHow do I detect a plugged diffuser? Probe passes calibration, but still appears to read highProbe passes calibration, but still appears to read low SPS 4000 Troubleshooting Can I calibrate a badly plugged diffuser?SPS 4000 Fault Finding Symptom Check Remedy Symptom no Test GAS Flow 19. SPS 4000 Troubleshooting Flowchart Sheet 119. SPS 4000 Troubleshooting Flowchart Sheet 2 Section Maintenance and Service Calibration Oxymitter 4000 with a Membrane KeypadStart Calib from the Calibra Tion menuAlarms Manual CalibrationOxymitter Flow Gas 1xxxxs Read Gas 1xxxxs Done Gas Apply Gas Hit E when readyCALIBRATION/ Start Calibration PurgexxxxsOxymitter 4000 Repair ReplaceOxymitter 4000 with Integral Electronics, Exploded View Remote Electronics Oxymitter Electronic Assembly Terminal Block Replacement Electronic Assembly ReplacementFuse Replacement Figure Entire Probe Replacement Excluding Probe Head Heater Strut ReplacementHeater Strut Assembly Probe to Probe Head Assembly Remote Electronics Only Cell ReplacementOxymitter 11. Ceramic Diffusion Element Replacement Oxymitter SPS 4000 Maintenance and Component Replacement Board Replacement 13. SPS 4000 Manifold Assembly Solenoid Replacement Pressure Switch ReplacementPower Supply Board Interface BoardFlowmeter Adjustments Check Valve ReplacementPressure Regulator Optional Maintenance Flowmeter Replacement 15. Calibration Gas and Reference Air Components Calibration Record For Rosemount Analytical In Situ O2 Probe Value to begin migrating back to the process valueSection Return of Material Oxymitter Section Replacement Parts Replacement Parts for ProbeReplacement Parts for Probe Part Number Figure and Index No No Dust Seal DescriptionCell Replacement Kit Oxymitter Probe Disassembly Kit Replacement Parts for Electronics Replacement Parts for SPS Replacement Parts for Calibration ComponentsOxymitter Hart Handheld 275/375 Communicator Section Optional AccessoriesAsset Management Solutions AMS BY-PASS PackagesOxymitter Imps 4000 Intelligent Multiprobe Test GAS SequencerSPS 4000 Single Autocalibration Sequencer O2 Calibration GAS Catalyst RegenerationOxymitter Section Index Fuse, 8-22, 8-23, 9-18 Warranty Oxymitter Serial no Order no
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4000 specifications

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