Emerson Process Management IB106-340 guide

Instruction Manual

IB-106-340 Rev. 2.4

April, 2001

	HEATER T/C
DIAGNOSTIC	HEATER	SW2
ALARMS	O2 CELL	ON
ALARMS	O2 CELL
	CALIBRATION

CALIBRATION RECOMMENDED

Oxymitter 4000

c. Fault 3, Reversed Thermocouple

The HEATER T/C LED flashes three times,

pauses for three seconds, and repeats

(Figure 5-3).

1. Using a multimeter, measure TP3+ to

TP4-.

TEST

POINTS

INC INC

HIGH LOW

GAS GAS

DEC DEC

O2 CELL mV +

O2 CELL mv - HEATER T/C + HEATER T/C -

CAL

TEST GAS +

PROCESS -

% O2

TP1 TP2 TP3 TP4

TP5 TP6

J1 RED YEL GRN ORG

22220035

2.	If the reading is negative, the thermo-
	couple wiring is reversed.
3.	Check red and yellow wires in the J1
	connector for the proper placement.
4.	If the wiring is correct, the fault is in the
	PC board. See paragraph 6-5b,Elec-
	tronic Assembly Replacement.

Figure 7-3. Fault 3, Reversed Thermocouple

7-6 Troubleshooting

Rosemount Analytical Inc. A Division of Emerson Process Management

Image 104

Emerson Process Management IB106-340 instruction manual Fault 3, Reversed Thermocouple

Contents

Oxymitter IB-106-340 Rev April Essential Instructions Highlights of Changes Effective May, 1998 RevSummary Single Probe Autocalibration Sequencer information Effective Oct., 1998 Rev Effective Feb., 1999 Rev PageSummary Assemblies to parts listChanged Figure and Index No Changed Heater Fault 6 Self-Clearing column data to no Fault 8 Self Clearing column data to YESEffective Nov., 1999 Rev Effective April, 2001 Rev Table of Contents Oxymitter 10-0 10-111-0 Index List of Illustrations Oxymitter 4000 Gas Connections Calibration Gas Connections List of Tables Preface Definitions Oxymitter Section I. Identification Section II. Physical Data Section V. Health Hazard Data Section VI. Reactivity Data Section VII. Spill or Leak Procedures Section IX. Special Precautions Oxymitter Oxymitter 4000 Installation Options What YOU Need to Know Can YOU USE the Following Quick Start GUIDE? Use this Quick Start Guide if Quick Start Guide For Oxymitter 4000 Systems Oxymitter 4000 with SPS 4000 Wiring Diagram Quick Reference Guide Oxymitter 4000 Oxygen Transmitter Performing a Manual Calibration Hart Communicator Fast KEY Sequences Technical Support Hotline Oxymitter System Overview Section Description and SpecificationsComponent Checklist of Typical System Package Contents Typical System Package System Configuration System Features Oxymitter Integrally MountedSPS Imps Oxymitter Oxymitter 4000 Hart Communications and AMS Application Standard Imps 4000 OptionSPS 4000 Option With Reference AIR Option Imps 4000 Optional SPS 4000 OptionalMounting Components Figure Front View Rear View of Manifold only Refer to Model 751 remote powered loop LCD Manual for calibration and wiringModel 751 Remote Powered Loop LCD Display Operation Specifications Oxymitter Integral to Oxymitter Remote from Oxymitter100% relative humidity 40to 149F -40to 65C Product Matrix Code Sensing Probe Type Code Calibration Accessories No Hardware Calibration Components Part NumberDescription Hor Vert Single Probe Autocalibration Sequencer CodingRef Air Set Fittings/Tubings Mounting Brass Code Yes Teflon Section Installation Mechanical InstallationSelecting Location Weld or bolt adapter plate -5onto the duct Oxymitter 4000 Installation Horizontal Mounted SPS 4000 a Vertical Mounted SPS 4000 a Oxymitter 4000 with Abrasive Shield Oxymitter 4000 Adapter Plate Dimensions Oxymitter 4000 Adapter Plate Installation Oxymitter 4000 Bracing Installation Orienting the Optional Vee Deflector Electrical Installation for Oxymitter 4000 Without SPS All wiring must conform to local and national codes Sequencer Instruction Bulletin Connect Line VoltageIntelligent Multiprobe Test Gas Electrical Installation for OXY- Mitter 4000 with SPS Connect 4-20 mA Signal Wiring Connect Remote Contact Input WiringConnect Relay Output Wiring 10. SPS 4000 Electrical Connections Pneumatic Installation for OXY- Mitter 4000 Without SPS Reference Air Package Pneumatic Installation for OXY- Mitter 4000 with SPS Reference Air Connection Optional Oxymitter Verify Mechanical Installation Verify Terminal Block WiringInstall terminal cover 27 and secure with screws Startup Model 751. The loop-driven LCD display Verify Oxymitter 4000 ConfigurationSW2 Oxymitter 4000 Defaults Alarm Calibration Handshake SignalLogic I/O Configuration Mode Configuration Recommended Configuration Necessary calibrations based on calendarDays or weeks since previous calibration Calibration Imps 4000 Connections Power UPStart UP Oxymitter 4000 Calibration Overview Model 751 Remote Powered Loop LCD Display OptionalOperation Normal Operation Hart Communicator Signal Line Connections HART/AMSOverview Method 1, For Load Resistance 250 Ohms Signal Line Connections, ≥ 250 Ohms Lead Resistance Logic I/O Conifgurations Hart Communicator PC ConnectionsOFF-LINE and ON-LINE Operations Logic I/O Configuration Menu 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 Flow Defining a Timed Calibration VIA Hart From the Device Setup screen, selectFrom the Detailed Setup screen, select Oxymitter Section Maintenance and Service Calibration Oxymitter 4000 Exploded View Sets display mode from 0000 to Cator to access the O2 CalibrateOxymitter 4000. Press the CAL Key on the Oxymitter 4000 keypad Alarms Manual Calibration LED Status Indicators Nostic alarm LED will beFlashing. The diagnostic alarm Diagnostic/Unit Alarms High mV Flashes Status FaultLED Oxymitter 4000 REMOVAL/REPLACEMENT Oxymitter 4000 without Integrally Mounted SPS Electronics Replacement Electronic Assembly Fuse Replacement Figure Electronic Assembly Replacement FigureTerminal Block Replacement Figure Reconnect the J1 connector to the mi Entire Probe ReplacementElectronics rotates, repeat Alignment Screws on the microprocessor board Heater Strut Replacement Heater Strut Assembly When replacing the strut, align the slot on Cell Replacement Oxymitter This refers to the ceramic diffusion element only General Replacement ProcedureCeramic Diffusion Element Replacement SPS 4000 Maintenance and Component Replacement 11. SPS 4000 Manifold Assembly Board Replacement Connect replacement board to boardSolenoid Replacement 18 or Power Supply Board Interface Board Pressure Switch Replacement Check Valve Replacement Flowmeter Replacement Pressure Regulator Optional MaintenanceFlowmeter Adjustments Oxymitter 13. Calibration Gas and Reference Air Components Oxymitter Alarm Contacts Section TroubleshootingAlarm Indications Identifying and Correcting Alarm Indications Diagnostic/Unit Alarm Fault Definitions Self Flashes Status MA Line Fault ClearingDependent on position 3 of SW2 High mV Dependent on position 3 of SW2 Fault 1, Open Thermocouple Fault 2, Shorted Thermocouple Fault 3, Reversed Thermocouple Fault 4, A/D Comm Error Call the factory for assistance Fault 5, Open Heater Fault 6, High High Heater Temp Fault 7, High Case Temp Fault 8, Low Heater Temp Fault 9, High Heater Temp Fault 10, High Cell mV Fault 11, Bad Cell Fault 12, Eeprom Corrupt Fault 13, Invalid Slope Fault 14, Invalid Constant Fault 15, Last Calibration Failed SPS 4000 Troubleshooting Nance and Service SPS 4000 Fault Finding Symptom Check Remedy Symptom no Test GAS Flow 16. SPS 4000 Troubleshooting Flowchart Sheet 1 16. SPS 4000 Troubleshooting Flowchart Sheet 2 Section Return of Material Oxymitter Section Replacement Parts Replacement Parts for Probe Part Number Description No Dust Seal Figure and Index No Figure and Index No Part Number Description Probe Disassembly Kit Replacement Parts for Electronics Oxymitter Replacement Parts for SPS Replacement Parts for Calibration Components Oxymitter Section Optional Accessories Asset Management Solutions AMSHart Handheld 275 Communicator BY-PASS Packages Oxymitter Imps 4000 Intelligent Multiprobe Test GAS SequencerSPS 4000 Single Autocalibration Sequencer O2 Calibration GAS Sequencer Oxymitter Section Index SPS Warranty Oxymitter Serial no Order no