Flowserve MX HART Field Unit - Manual (Page 2)

MX/QX HART Field Unit FCD LMENIM2340-00 – 1/14
2
Contents
1 Introduction 6
1.1 Purpose 6
1.2 How to Use This Manual 6
1.3 User Safety 7
1.4 User Knowledge 7
1.5 MX/QX HART System Capabilities and Features 7
1.5.1 General Network Specification 8
2 System Components and Installation 9
2.1 Introduction 9
2.2 Hardware 9
2.2.1 MX/QX Electronic Actuators 9
2.2.2 MX/QX HART Interface Board 11
2.2.3 Network Host 11
2.2.4 Network Cable 11
2.2.5 Typical HART Network Configuration 11
2.3 Network Cabling Topologies 12
2.4 Site and Network Cable Preparation 13
2.4.1 Site Preparation 13
2.4.2 Network Cable Preparation 13
2.4.2.1 Network Cable Connection to the MX/QX HART Unit 13
2.5 MX/QX HART Device Installation and Setup 14
2.5.1 MX/QX HART Device Installation 14
2.5.2 MX/QX HART Device Setup 14
2.6 Installation Verification 16
2.6.1 Network Cabling Installation Verification 16
2.6.2 MX/QX HART Device Installation Verification 16
2.7 Configuration Confirmation 17
2.7.1 Checking Connections 17
2.7.2 View Settings 17
2.7.3 Checking the Normal Display 18
2.8 MX/QX HART Device Description and Device Type Manager Files 18
3 Software 19
3.1 HART Protocol 19
3.2 HART Parameters 19
3.2.1 Analog Input Ratings 19
3.2.2 Field Device Status 20
3.3 Dynamic Variables 20
3.4 Device Variables 20
3.4.1 Supported Device Variables 20
3.4.2 Device Variable Mapping 21
3.4.3 Device Variable Units 21
3.5 Supported HART Commands 22
3.5.1 Universal Commands 22
3.5.1.1 Command 48 Data 24
3.5.2 Common Commands 29
3.5.3 Burst Messages 33
3.5.3.1 Update Periods 33
3.5.3.2 Commands Supported for Burst Message 34
3.5.3.3 Configuring a Device for Burst Mode Operation 34
3.5.3.4 Burst Message Trigger Mode 35
3.5.3.5 Burst Trigger Mode 35