GE BAKER HUGHES DPS 5000 Series User manual

www.gemeasurement.com
BHGE Data Classification: Public
DPS 5000 Series
CAN bus Pressure Transducer
Instruction Manual

© 2018 Baker Hughes, a GE company – All rights reserved. DPS 5000 Series Instruction Manual-English | i
Safety
The manufacturer has designed this sensor to be safe when operated using the procedures
detailed in this manual. Do not use this sensor for any other purpose than that stated.
This publication contains operating and safety instructions that must be followed for safe
operation and to maintain the sensor in a safe condition. The safety instructions are either
warnings or cautions issued to protect the user and the equipment from injury or damage.
Use qualified*personnel and good engineering practice for all procedures in this publication.
Toxic Materials
There are no known toxic materials used in this sensor.
Maintenance
The sensor must be maintained using the manufacturer’s procedures and these should be
carried out by authorized service agents or the manufacturer’s service departments.
www.gemeasurement.com
For technical advice contact the manufacturer.
WARNING Do not apply pressure greater the maximum safe working
pressure to the sensor.
* A qualified technician must have the necessary technical knowledge, documentation, special test
equipment and tools to carry out the required work on this equipment.

ii | DPS 5000 Series Instruction Manual-English © 2018 Baker Hughes, a GE company – All rights reserved.
Symbols
Abbreviations
The abbreviations in this publication are as follows:
Symbol Description
This equipment meets the requirements of all relevant European safety directives. The
equipment carries the CE mark.
This symbol, on the equipment, indicates a warning and that the user should refer to the
user manual.
Do not dispose of this product as household waste. Use an approved organization that
collects and/or recycles waste electrical and electronic equipment. For more information,
contact one of these:
- Our customer service department: www.gemeasurement.com
- Your local government office.
Abbreviation Description
a Absolute (Pressure version)
ADC Analogue-to-Digital Converter
A/F Across the Flats (Dimension data)
AP Applied Pressure
ASCII American Standard Code for Information Interchange
°C Celsius (Degrees)
CAN Controller Area Network
CANopen A set of standards that defines the operation of devices across a CAN system.
CiA CAN in Automation international users and manufacturers group (CiA e.V.)
COB Communication Object (CAN Message): Data is sent across a CAN Network inside
a COB.
COB-ID COB-Identifier. Identifies a COB uniquely in a Network and determines the priority
of the COB.
d Differential (Pressure version)
DC Direct Current
DPS Digital Pressure Sensor
EEC European Economic Community
EMC Electromagnetic Compatibility
EN European Norm
°F Fahrenheit (Degrees)

© 2018 Baker Hughes, a GE company – All rights reserved. DPS 5000 Series Instruction Manual-English | iii
FP Floating Point
FS Full-scale. Refers to a full-scale value from a transducer or instrument.
FV Field Value
g Acceleration of Gravity
g Gauge (Pressure version)
gGram
Hz Hertz
ID Identifier
kbits/s Kilobits per second
LSS Layer Setting Services
Max Maximum
mbar Millibar
MIL-STD Military Standard
Min Minimum
mm Millimetre
ms Millisecond
MΩMegohm
NMT Network Management: One of the service elements of the CAN Application Layer
NPT National Pipe Taper (a thread standard)
PDO Process Data Object
PIN Personal Identification Number
psi Pound-force per square inch
PV Process Value
SDO Service Data Object
SDS Sales Data Sheet
SI Système International
S/N Serial Number
UNF Unified Fine (a thread standard)
V dc Volts Direct Current
Abbreviation Description

iv | DPS 5000 Series Instruction Manual-English © 2018 Baker Hughes, a GE company – All rights reserved.

© 2018 Baker Hughes, a GE company – All rights reserved. DPS 5000 Series Instruction Manual-English | v
Contents
1. Introduction 1
1.1 Applications 1
1.2 Summary of Facilities 1
1.3 Summary of the CANopen Set of Functions 2
2. Installation 3
2.1 Example CAN bus System 3
2.2 Installation – Before Starting 3
2.3 Installation – Procedures 4
2.3.1 Pressure Connections (Absolute) 4
2.3.2 Electrical Connections 4
2.3.3 Completing the Installation 4
3. Operation 5
3.1 Start Operating 5
3.2 Procedures 5
3.3 Quick Start 6
3.4 Primary Objects 6
3.5 To Change the Operation - Node ID and Baud Rate 6
3.6 To Change the Operation - Objects: 0x1000 - 0x1FFFF 6
3.6.1 0x100C to 0x100E - Error Control: Node Guarding Option 6
3.6.2 0x1017 – Error Control: Heartbeat Option 6
3.6.3 0x1010 01 – To Save Changes to the Data Dictionary 7
3.6.4 0x1011 01 – To Re-apply the Factory Values 7
3.6.5 0x1800 02 – The PDO Transmission (Type or Period) 7
3.6.6 0x1A00 – The Data in the ‘Transmit PDO’ 7
3.6.7 0x1F80 - NMT Start-up 7
3.7 To Change the Operation – Objects: 0x2000 – 0x2FFFF 8
3.7.1 0x210C– Node ID 8
3.7.2 0x210D – Bit Rate 8
3.7.3 0x2200 – To Change the Calibration Data 8
3.7.4 0x2201 to 0x2203 – The Last Calibration Year, Month, Day 8
3.7.5 0x2204 to 0x2206 – The Next Calibration Year, Month, Day 8
3.7.6 0x2207 – The Pressure Calibration Gain 9
3.7.7 0x2208 – The Pressure Calibration Offset 9
3.7.8 0x2209 – The Temperature Calibration Gain 9
3.7.9 0x220A – The Temperature Calibration Offset 10
3.7.10 0x220D to 0x2218 – The Filter System 10
3.7.11 0x2304 – The Tag for the Type of Data 10
3.8 To Change the Operation – Objects: 0x6000 – 0x6FFFF 10

vi | DPS 5000 Series Instruction Manual-English © 2018 Baker Hughes, a GE company – All rights reserved.
3.8.1 0x6120 to 0x6124 – The Scale Data for Pressure and Temperature
Output 10
3.8.2 0x6131 01 – The Units for the Pressure Output 11
3.8.3 0x6148 – The Local Limits (Minimum Pressure and Temperature) 11
3.8.4 0x6149 – The Local Limits (Maximum Pressure and Temperature) 11
3.9 To Monitor the Operation – Objects: 0x1000 – 0x1FFFF 12
3.9.1 0x1001 – The Status of the Unit 12
3.10 To Monitor the Operation – Objects: 0x2000 – 0x2FFFF 12
3.10.1 0x2006 – The Count: Pressure is More than the Limit 12
3.10.2 0x2007 – The Count: Pressure is Less than the Limit 12
3.10.3 0x2008 – The Count: Temperature is More than the Limit 13
3.10.4 0x2009 – The Count: Temperature is Less than the Limit 13
3.11 To Monitor the Operation – Objects: 0x6000 – 0x6FFFF 13
3.11.1 0x6130 01/0x6130 02 – The Pressure and Temperature 13
3.11.2 0x6150 – The Pressure and Temperature Status 13
4. Maintenance 15
4.1 Maintenance Tasks 15
4.2 Maintenance – From the Software 15
4.2.1 The Status of the Unit 15
4.3 Maintenance – Cleaning 16
4.4 Maintenance – Calibration 16
4.4.1 Calibration – Equipment 16
4.4.2 Two-Point Pressure Calibration – Procedure 16
4.4.3 Two-Point Pressure Calibration – Results 17
4.5 Approved Service Agents 17
Appendix A. CANopen Object Dictionary 19
A.1 Communication Segment 19
A.1.1 Object 1000h: Device Type 19
A.1.2 Object 1001h: Error Register 20
A.1.3 Object 1003h: Pre-defined Error Field 20
A.1.4 Object 1005h: COB-ID SYNC 21
A.1.5 Object 1007h: Synchronous Window Length 21
A.1.6 Object 1008h: Manufacturer Device Name 21
A.1.7 Object 100Ch: Guard Time 22
A.1.8 Object 100Dh: Life Time Factor 22
A.1.9 Object 1010h: Store Parameter Field 23
A.1.10 Object 1011h: Restore Default Parameters 23
A.1.11 Object 1012h: COB-ID Time Stamp 24
A.1.12 Object 1014h: COB-ID EMCY 24
A.1.13 Object 1015h: Inhibit Time Emergency 25
A.1.14 Object 1017h: Producer Heartbeat Time 25
A.1.15 Object 1018h: Identity Object 26

© 2018 Baker Hughes, a GE company – All rights reserved. DPS 5000 Series Instruction Manual-English | vii
A.1.16 Object 1019h: Synchronous Counter Overflow Value 27
A.1.17 Object 1800h to 1803h: Transmit PDO Communication Parameter 1
28
A.1.18 Object 1A00h to 1A03h: Transmit PDO Mapping Parameter 1 28
A.1.19 Object 1F80h: NMT Start-up 30
A.2 Manufacturer Segment 30
A.2.1 Object 2003h: Current Time 30
A.2.2 Object 2004h: Acquisition Time 31
A.2.3 Object 2005h: Acquisition Interval 31
A.2.4 Object 2006h: Pressure Span Overflow Count 31
A.2.5 Object 2007h: Pressure Span Underflow Count 32
A.2.6 Object 2008h: Temperature Span Overflow Count 32
A.2.7 Object 2009h: Temperature Span Underflow Count 32
A.2.8 Object 210Ch: Node ID 33
A.2.9 Object 210Dh: Bit Rate 33
A.2.10 Object 2200h: Calibration Access Pin 33
A.2.11 Object 2201h: Last Calibration Year 34
A.2.12 Object 2202h: Last Calibration Month 34
A.2.13 Object 2203h: Last Calibration Day 34
A.2.14 Object 2204h: Next Calibration Year 35
A.2.15 Object 2205h: Next Calibration Month 35
A.2.16 Object 2206h: Next Calibration Day 35
A.2.17 Object 2207h: Pressure Gain 36
A.2.18 Object 2208h: Pressure Offset 36
A.2.19 Object 2209h: Temperature Gain 36
A.2.20 Object 220Ah: Temperature Offset 37
A.2.21 Object 220Dh: FIR Samples Size 37
A.2.22 Object 220Eh: FIR Sample Data 37
A.2.23 Object 2210h: FIR2 Sample Data 38
A.2.24 Object 2212h: FIR3 Sample Data 38
A.2.25 Object 2214h: FIR4 Sample Data 38
A.2.26 Object 2216h: FIR5 Sample Data 39
A.2.27 Object 2217h: Selected FIR Filter 39
A.2.28 Object 2218h: FIR Pre-scaler 39
A.2.29 Object 2300h: PDCR Min Pressure 41
A.2.30 Object 2301h: PDCR Max Pressure 41
A.2.31 Object 2302h: PDCR Type 41
A.2.32 Object 2304h: PDCR Text 41
A.3 Device Profile Segment 42
A.3.1 Object 6100h: AI Input FV 42
A.3.2 Object 6101h: AI Input Unit 43
A.3.3 Object 6110h: AI Sensor Type 43
A.3.4 Object 6120h: AI Input Scaling 1 FV 44
A.3.5 Object 6121h: AI Input Scaling 1 PV 45
A.3.6 Object 6122h: AI Input Scaling 2 FV 46
A.3.7 Object 6123h: AI Input Scaling 2 PV 46

viii | DPS 5000 Series Instruction Manual-English © 2018 Baker Hughes, a GE company – All rights reserved.
A.3.8 Object 6124h: AI Input Offset 47
A.3.9 Object 6130h: AI Input PV 48
A.3.10 Object 6131h: AI Physical Unit PV 49
A.3.11 Object 6148h: AI Span Start 50
A.3.12 Object 6149h: AI Span End 50
A.3.13 Object 6150h: AI Status 51
Appendix B. Alternative Pressure Units 53
Appendix C. Bibliography 55