Emerson 4000 Diagnostic Alarm LEDS. If there, Is an error in the system, one of these, Alarms are

Page 88

Instruction Manual

IB-106-340 Rev. 3.0 December 2003

Oxymitter 4000

1. DIAGNOSTIC ALARM LEDS. If there

is an error in the system, one of these

LEDs will flash various blink codes

(Section 8, TROUBLESHOOTING). In

DIAGNOSTIC

LEDS

MEMBRANE

the case of multiple errors, only one

KEYS

HEATER T/C

will be displayed based on a priority

system. Correct the problem and cycle

power. The operating display will return

or the next error will be displayed. The

alarms are:

HEATER T/C

HEATER

O2 CELL

CALIBRATION

2.CALIBRATION RECOMMENDED LED. Turns on when the system de- termines a calibration is recommended.

3.TEST POINTS. Test points 1 through 6 will allow you to monitor with a mul- timeter: the heater thermocouple, O2 cell millivolt, and the process O2.

(a)TP1 and TP2 monitor the oxygen cell millivolt output which equates to the percentage of oxygen present.

(b)TP3 and TP4 monitor the heater thermocouple.

(c)TP5 and TP6 monitor the process gas or the calibration gas pa- rameter.

4.CAL LED. The CAL LED is on steady or flashing during calibration. Further information is available in Section 9,

MAINTENANCE AND SERVICE.

DIAGNOSTIC HEATER

ALARMS 02 CELL

CALIBRATION

CALIBRATION RECOMMENDED

 

 

 

 

 

02 CELL mV +

 

TEST

 

02 CELL mv -

 

POINTS

 

HEATER T/C +

 

 

 

 

 

HEATER T/C -

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

INC

 

INC

 

 

 

CAL

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HIGH

 

LOW

 

 

 

 

 

 

GAS

 

GAS

 

 

 

 

 

 

 

 

 

TEST GAS +

 

DEC

 

DEC

 

 

 

 

 

 

 

 

 

 

 

 

 

PROCESS -

 

 

 

 

 

 

 

 

 

 

% 02

 

MEMBRANE

KEY

MEMBRANE

KEYS

22220023

Figure 5-2. Calibration Keys

keys have been inactive for one minute, the output reverts to the process gas. When a calibration has been initiated, the value at TP5 and TP6 is the % O2 seen by the cell. Oxygen levels, as seen on the multimeter, are:

8.0% O2 = 8.0 volts DC

0.4% O2 = 0.4 volts DC

(b) CAL. The CAL key can:

5.Keys.

(a)INC and DEC. The INC and DEC keys are used to set the values of the calibration gases. Attach a multimeter across TP5 and TP6. The calibration and process gases can now be monitored. Pressing the INC or DEC once will cause the output to switch from the proc- ess gas to the calibration gas. Pressing INC or DEC a second time will increase or decrease the calibration gas parameter. If the

1Initiate a calibration.

2Sequence through calibration.

3Abort the calibration.

NOTE

Refer Section 9, MAINTENANCE AND SERVICE, for calibration instructions.

b.Model 751 Remote Powered Loop LCD Display (Optional)

Refer to Remote Powered Loop LCD man- ual for calibration and operation.

5-2 Startup and Operation with Keypad

Rosemount Analytical Inc. A Division of Emerson Process Management

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Contents Oxymitter IB-106-340 Rev DecemberEssential Instructions Effective December, 2003 Rev Highlights of ChangesSummary Highlights of Changes Table of Contents OxymitterStartup and Operation of Oxymitter 4000 with LOI List of Illustrations Oxymitter 4000 Gas Connections Calibration Gas ConnectionsList of Tables 11-311-5 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 HotlineComponent Checklist of Typical System Package Contents Section Description and SpecificationsSystem Overview Typical System Package Oxymitter Integrally Mounted Remote MountedMembrane Keypad Model 751 LCD Display Panel Control Room Asset Management Solutions Line Voltage Standard Imps 4000 MultiprobeAutocalibration Option SPS 4000 Single Probe Autocalibration OptionCalibra Imps 4000 Optional SPS 4000 OptionalMounting Components FigureFront View Rear View of Manifold onlyProbe Options Model 751 Remote Powered Loop LCD DisplayDiffusion Elements 13. Hastelloy Cup-Type Diffusion Assembly Abrasive Shield AssemblyView a Specifications Oxymitter 100% relative humidity Nema 4X IP56In. NPT 90 to 250 VAC, 50/60 HzProduct Matrix Code Sensing Probe TypeCalibration Components Part Number Description3D39695G01 3D39695G023D39695G03 3D39695G04Mechanical Installation Section InstallationSelecting Location 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 Connect Relay Output Wiring Connect 4-20 mA Signal WiringPneumatic Installation for Oxymitter 4000 Without SPS Reference Air Package13. Air Set, Plant Air Connection Oxymitter 4000 with SPS Pneumatic Installation forImps 4000 Connections Oxymitter Section Configuration of Oxymitter With Membrane Keypad Verify Mechanical InstallationVerify Terminal Block Wiring GeneralSW2 Verify Oxymitter 4000 ConfigurationModel 751. The loop-driven LCD display Heater T/C Diagnostic Alarm Calibration Handshake SignalLogic I/O Configuration as set at HART/AMS or LOI Mode Logic I/OMA Signal Upon Critical Alarm Recommended ConfigurationCalibration 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 OperationDiagnostic Alarm LEDS. If there Is an error in the system, one of theseTROUBLESHOOTING. Case of multiple errors, only oneSection Startup and Operation Oxymitter 4000 with LOI O2 0.00% LK warm up 367dgCO2 2.59% LK normal Start UP Oxymitter 4000 CalibrationLOI Features LockoutLOI Menu Tree DataOxymitter 4000 Setup AT the LOI SYSTEM/Calibration SetupSYSTEM/Input/Output SYSTEM/ParametersLOI Installation SYSTEM/StatusSYSTEM/Software Sensor DataModel 751 Remote Powered Loop Oxymitter 4000 Test PointsTP3 and TP4 monitor the heater thermo TP1 and TP2 monitor the oxygen cellSignal Line Connections, ≥ 250 Ohms Load Resistance Hart Communicator Signal Line Connections HART/AMSOverview Method 1, For Load Resistance ≥ 250 OhmsLogic I/O Configurations Logic I/O Configuration ModeHart Communicator PC Connections 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 FlowFrom the Detailed Setup screen, select From the Device Setup screen, selectDefining a Timed Calibration VIA Hart Oxymitter Section Troubleshooting 100EMFmV 16.1 18.4 21.1 23.8 27.2 31.2 36.0Alarm Indications Identifying and Correcting Alarm Alarm ContactsIndications with Membrane Keypad Flashes Status MA Line Fault Clearing LEDAlarms O2 T/C Open Fault 1, Open ThermocoupleKeypad LOIAlarms O2 T/C Shorted Fault 2, Shorted ThermocoupleFault 3, Reversed Thermocouple Wiring or Alarms O2 T/C ReversedFaulty PC Board 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 FailedProbe passes calibration, but still appears to read low Probe passes calibration, but still appears to read highHow do I detect a plugged diffuser? 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 Apply Gas Hit E when ready CALIBRATION/ Start CalibrationFlow Gas 1xxxxs Read Gas 1xxxxs Done Gas PurgexxxxsOxymitter 4000 Repair ReplaceOxymitter 4000 with Integral Electronics, Exploded View Remote Electronics Oxymitter Electronic Assembly Fuse Replacement Figure Electronic Assembly ReplacementTerminal Block Replacement 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 BoardPressure Regulator Optional Maintenance Check Valve ReplacementFlowmeter Adjustments 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 Section Optional Accessories Asset Management Solutions AMSHart Handheld 275/375 Communicator BY-PASS PackagesSPS 4000 Single Autocalibration Sequencer Imps 4000 Intelligent Multiprobe Test GAS SequencerOxymitter 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

The Emerson 4000 is a state-of-the-art automation platform designed to enhance industrial processes and improve operational efficiency. This advanced system is recognized for its unparalleled reliability and flexibility, making it suitable for various industries such as oil and gas, chemicals, pharmaceuticals, and power generation.

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