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Teledyne HPM-2002-OBE Troubleshooting, Warranty, Diagrams And Drawings, Dual Sensor Operation

Models: HPM-2002-OBE

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	4.4.	DUAL SENSOR OPERATION	30
5.	TROUBLESHOOTING		32
	5.1. ADVANCED SETUP GUIDE		32
	5.2.	FREQUENTLY ASKED QUESTIONS	34
6.	WARRANTY		36
	6.1.	WARRANTY REPAIR POLICY	36
	6.2.	NON-WARRANTYREPAIR POLICY	36
7.	DIAGRAMS AND DRAWINGS		37

HPM-2002-OBEVacuum Gauge

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Teledyne HPM-2002-OBE Troubleshooting, Warranty, Diagrams And Drawings, Dual Sensor Operation, Advanced Setup Guide

Contents

TELEDYNE HASTINGS INSTRUMENTSINSTRUCTION MANUAL I S O 9 0 0any obligation to provide notification of change or intent to change Manual Print History2. INSTALLATION 1. GENERAL INFORMATION3. OPERATING INFORMATION 4. THEORY OF OPERATIONTROUBLESHOOTING WARRANTYDIAGRAMS AND DRAWINGS 5.1. ADVANCED SETUP GUIDE1.1. Features 1. General Information1.2. Model 2002 Sensors 1.3. HPM-2002-OBE Analog Output Module1.7. Specifications 1.5. HPM-2002-OBE RS232/485 Output Module1.6. HPM-2002-OBE DeviceNet Module Page 6 of2. Installation 2.3. Transducer Installation2.4. OBE Module Installation 2.1. Receiving Inspection2.5. Initial Operation 0-10 Volt4-20 mA RS232/4853. Operating Information 3.1. Analog Output3.1.1. Overall Functional Description 3.1.2. High and Low Set Point Modes3.1.4. Cal Mode 3.1.3. Run ModePage 10 of Gas Selection Table V channel1 = pressure V channel 2 = 10 × pressure3.1.5. GAS Mode 3.1.6. Analog OutputPage 12 of HPM-2002-OBEVacuum Gauge3.2. Analog Output 4-20mA 3.2.1. Overall Functional Description3.2.2. High and Low Set Point Modes 3.2.3. Run Mode3.2.4. Cal Mode Page 14 ofΙ channel1 = 4mA + p Torr 16mA1024Torr 16mA ⎞Page 16 of HPM-2002-OBEVacuum Gauge3.3. RS232/485 With Display 3.3.2. COMMAND SYNTAX3.3.1. Overall Functional Description 3.3.4. Paramater Modification Commands 3.3.3. Interrogation CommandsPage 18 of 3.3.5. Calibration Adjustment Commands 3.3.6. Reset / Restore Commands3.3.8. Default RS232/485 Specifications 3.3.7. Device Status9600 Character Length3.3.9. Modular Connector Pinout R2-232 RJ-11 connector on left side Ready to receive output signal from OBEClear to send input signal to OBE 3.3.10. Modular Connector Pinout RS-4853.3.12. Run Mode 3.3.13. Cal Mode3.4.1. Overall Functional Description 3.4. DeviceNet TM3.4.2. DeviceNet description 3.5.1. Zero Coefficient Adjustment 3.5.2. Midrange Coefficient Adjustment3.5.3. Atmosphere Coefficient Adjustment 3.5. Calibration of the HPM-2002-OBEPCB EEPROM TO-8 HEADER PIRANI PIEZOSENSOR SENSOR 4. Theory of Operation4.1.1 4.2. Piezoresistive Sensor Vo = SPV+V1dVo dT = 1 dVPage 27 of HPM-2002-OBEVacuum Gauge4.3. Pirani Sensor Et = Es + Er + EgEs = K ∆T Am/L Er = σεTh4-Ta4AsPage 29 of Figure 4.3a Figure 4.3bHPM-2002-OBEVacuum Gauge Eg = arLt273/Th1/2Th-TaAgP Eg = Kg ∆T As/∆x4.4. Dual Sensor Operation Page 31 of HPM-2002-OBEVacuum Gauge5. Troubleshooting 5.1. Advanced Setup GuideCLOCKWISE COUNTER-CLOCKWISETurnaround Delay Restore EEPROMBaud Rate Data Bits/Parity Bits/Stop BitsRestore Calibration Restore Factory DefaultsSoftware Reset 5.2. Frequently Asked Questions Why does my display read, “Err1”?Why does my display read, “U.U”? Why does my display read, “U .”?Why does my display read, “. U”? What are Err3, Err5, Err6 and Err7?6. WARRANTY 6.1. Warranty Repair Policy6.2. Non-Warranty Repair Policy ATTENTION REPAIR DEPARTMENTPage 37 of 7. Diagrams and DrawingsHPM-2002-OBEVacuum Gauge Page 38 of HPM-2002-OBEVacuum GaugePage 39 of HPM-2002-OBEVacuum Gauge

DUAL SENSOR OPERATION

TROUBLESHOOTING

5.1. ADVANCED SETUP GUIDE

FREQUENTLY ASKED QUESTIONS

WARRANTY

WARRANTY REPAIR POLICY

NON-WARRANTYREPAIR POLICY

DIAGRAMS AND DRAWINGS