Alarms, Manual Calibration | Emerson Process Management IB106-340

Instruction Manual

IB-106-340 Rev. 2.4 April, 2001

Oxymitter 4000

	ALARMS
LED		FLASHES	STATUS
		1	OPEN
		2	SHORTED
HEATER T/C		3	REVERSED
		3	REVERSED
		4	A/D COMM
		4	ERROR
			ERROR
		1	OPEN

		2	HIGH HIGH
		2	TEMP
			TEMP
	HEATER	3	HIGH CASE
		3	TEMP
			TEMP

4	LOW TEMP
5	HIGH TEMP
1	OPEN
3	BAD
O2 CELL

	4	EPROM
	4	CORRUPT
		CORRUPT
	1	INVALID SLOPE

CALIBRATION		2	INVALID
		2	CONSTANT
			CONSTANT
		3	LAST CAL
		3	FAILED
			FAILED

MANUAL

CALIBRATION

*PLACE CONTROL LOOP IN MANUAL

*IF CAL LED ON GO TO STEP 2

	1	PUSH CAL
	1	CAL LED ON
		CAL LED ON
	2	PUSH CAL
	2	CAL LED FLASH
		CAL LED FLASH

3APPLY TG1 PUSH CAL

4CAL LED ON SOLID WAIT FOR FLASH

5REMOVE TG1 & APPLY TG2

PUSH CAL

CAL LED ON SOLID

6WAIT FOR FLASH

2 FLASH-VALID CAL

3 FLASH-INVALID CAL

7REMOVE TG2

PUSH CAL

CAL LED ON FOR

8PURGE TIME CAL LED OFF

SW2 DIP SWITCH

HART		LOCAL
0-10%		0-25%
4mA		20mA
NOT USED		NOT USED

Figure 6-3. Inside Right Cover

Use the following to perform a manual calibration:

(a)Place control loop in manual.

(b)Verify the calibration gas parame- ters are correct (paragraph 6-2a).

(c)If performing a manual calibration with CALIBRATION RECOM- MENDED LED off and the CAL LED off, start at step 1.

(d)If performing a manual calibration with CALIBRATION RECOM- MENDED LED on and the CAL LED on, start at step 2.

1 Push the CAL key. The CALI-

BRATION RECOMMENDED LED will come on and the CAL LED will be on solid. If a multimeter is attached across TP5 and TP6, the reading will display the percentage of oxygen seen by the cell.

29770005

2Push the CAL key. The CALI-

BRATION RECOMMENDED LED will turn off and the CAL LED will flash continuously.

The Oxymitter 4000 can be configured so that the 4-

20 mA signal will hold the last value. The default condition is for the output to track. the flashing LED indicates that the Oxymitter 4000 is ready to accept the first calibration gas.

3Apply the first calibration gas. (Electronics will abort the cali- bration if step 4 is not done within 30 minutes).

4Push the CAL key; the CAL LED will be on solid. A timer is activated to allow the calibra- tion gas adequate time to flow (default time of five minutes). When the timer times out, the Oxymitter 4000 has taken the

6-4 Maintenance and Service

Rosemount Analytical Inc. A Division of Emerson Process Management

Image 78

Emerson Process Management IB106-340 instruction manual Alarms, Manual Calibration

Contents

Oxymitter IB-106-340 Rev April Essential Instructions Summary Highlights of ChangesEffective May, 1998 Rev Single Probe Autocalibration Sequencer information Effective Oct., 1998 Rev Assemblies to parts list Changed Figure and Index NoEffective Feb., 1999 Rev PageSummary Effective Nov., 1999 Rev Changed Heater Fault 6 Self-Clearing column data to noFault 8 Self Clearing column data to YES Effective April, 2001 Rev Table of Contents Oxymitter 11-0 10-010-1 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 Section Description and Specifications Component Checklist of Typical System Package ContentsSystem Overview Typical System Package SPS System Configuration System FeaturesOxymitter Integrally Mounted Imps Oxymitter Oxymitter 4000 Hart Communications and AMS Application SPS 4000 Option StandardImps 4000 Option With Reference AIR Option Mounting Imps 4000 OptionalSPS 4000 Optional Components Figure Front View Rear View of Manifold only Model 751 Remote Powered Loop LCD Display Refer to Model 751 remote powered loop LCDManual for calibration and wiring Operation Specifications Oxymitter 100% relative humidity Integral to OxymitterRemote from Oxymitter 40to 149F -40to 65C Product Matrix Code Sensing Probe Type Code Calibration Accessories No Hardware Calibration Components Part NumberDescription Single Probe Autocalibration Sequencer Coding Ref Air Set Fittings/Tubings Mounting Brass Code Yes TeflonHor Vert Selecting Location Section InstallationMechanical Installation 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 Connect Line Voltage Intelligent Multiprobe Test GasSequencer Instruction Bulletin Electrical Installation for OXY- Mitter 4000 with SPS Connect Remote Contact Input Wiring Connect Relay Output WiringConnect 4-20 mA Signal 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 Install terminal cover 27 and secure with screws Verify Mechanical InstallationVerify Terminal Block Wiring Startup Verify Oxymitter 4000 Configuration SW2Model 751. The loop-driven LCD display Oxymitter 4000 Defaults Logic I/O Configuration AlarmCalibration Handshake Signal Mode Configuration Days or weeks since previous calibration Recommended ConfigurationNecessary calibrations based on calendar Calibration Power UP Start UP Oxymitter 4000 CalibrationImps 4000 Connections Model 751 Remote Powered Loop LCD Display Optional OperationOverview Normal Operation Overview Hart Communicator Signal Line ConnectionsHART/AMS Method 1, For Load Resistance 250 Ohms Signal Line Connections, ≥ 250 Ohms Lead Resistance Hart Communicator PC Connections OFF-LINE and ON-LINE OperationsLogic I/O Conifgurations 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 From the Device Setup screen, select From the Detailed Setup screen, selectDefining a Timed Calibration VIA Hart Oxymitter Section Maintenance and Service Calibration Oxymitter 4000 Exploded View Oxymitter 4000. Press the CAL Sets display mode from 0000 toCator to access the O2 Calibrate Key on the Oxymitter 4000 keypad Alarms Manual Calibration Flashing. The diagnostic alarm LED Status IndicatorsNostic alarm LED will be Diagnostic/Unit Alarms Flashes Status Fault LEDHigh mV Oxymitter 4000 REMOVAL/REPLACEMENT Oxymitter 4000 without Integrally Mounted SPS Electronics Replacement Electronic Assembly Electronic Assembly Replacement Figure Terminal Block Replacement FigureFuse Replacement Figure Electronics rotates, repeat Alignment Reconnect the J1 connector to the miEntire Probe Replacement Screws on the microprocessor board Heater Strut Replacement Heater Strut Assembly When replacing the strut, align the slot on Cell Replacement Oxymitter Replacement Procedure Ceramic Diffusion Element ReplacementThis refers to the ceramic diffusion element only General SPS 4000 Maintenance and Component Replacement 11. SPS 4000 Manifold Assembly Solenoid Replacement Board ReplacementConnect replacement board to board 18 or Power Supply Board Interface Board Pressure Switch Replacement Check Valve Replacement Pressure Regulator Optional Maintenance Flowmeter AdjustmentsFlowmeter Replacement Oxymitter 13. Calibration Gas and Reference Air Components Oxymitter Section Troubleshooting Alarm IndicationsAlarm Contacts Identifying and Correcting Alarm Indications Dependent on position 3 of SW2 Diagnostic/Unit Alarm Fault Definitions SelfFlashes Status MA Line Fault Clearing 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 Hart Handheld 275 Communicator Section Optional AccessoriesAsset Management Solutions AMS BY-PASS Packages Imps 4000 Intelligent Multiprobe Test GAS Sequencer SPS 4000 Single Autocalibration SequencerOxymitter O2 Calibration GAS Sequencer Oxymitter Section Index SPS Warranty Oxymitter Serial no Order no