Emerson Process Management 2400S User Manual

Configuration and Use Manual

P/N MMI-20008811, Rev. AA
September 2009

Micro Motion

®

Model 2400S Transmitters
for PROFIBUS-DP

Configuration and Use Manual

© 2009 Micro Motion, Inc. All rights reserved. The Micro Motion and Emerson logos are trademarks and service marks of Emerson
Electric Co. Micro Motion, ELITE, MVD, ProLink, MVD Direct Connect, and PlantWeb are marks of one of the Emerson Process
Management family of companies. All other trademarks are property of their respective owners.

Contents

Chapter 1 Before You Begin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

1.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

1.2 Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

1.3 Determining transmitter information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

1.4 PROFIBUS-DP functionality . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

1.5 Determining version information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

1.6 Communication tools. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

1.7 Planning the configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

1.8 Pre-configuration worksheet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

1.9 Flowmeter documentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

1.10 Micro Motion customer service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Chapter 2 Flowmeter Startup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

2.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

2.2 Setting the node address . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

2.3 Bringing the transmitter online . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Chapter 3 Using the Transmitter User Interface . . . . . . . . . . . . . . . . . . . . . . . . 9

3.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

3.2 User interface without or with display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

3.3 Removing and replacing the transmitter housing cover . . . . . . . . . . . . . . . . . . . . . . 11

3.4 Using the optical switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

3.5 Using the display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

3.5.1 Display language . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

3.5.2 Viewing process variables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

3.5.3 Using display menus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

3.5.4 Display password. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

3.5.5 Entering floating-point values with the display . . . . . . . . . . . . . . . . . . . . . 13

Chapter 4 Connecting with ProLink II or Pocket ProLink Software . . . . . . . . . . 17

4.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

4.2 Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

4.3 Configuration upload/download. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

4.4 Connecting from a PC to a Model 2400S DP transmitter . . . . . . . . . . . . . . . . . . . . . 18

4.4.1 Connection options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

4.4.2 Service port connection parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

4.4.3 Making the connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

4.5 ProLink II language . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Configuration and Use Manual i

Contents

Chapter 5 Using a PROFIBUS Host . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

5.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

5.2 Support files . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

5.3 Connecting to the Model 2400S DP transmitter . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

5.4 Using the GSD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

5.5 Using the EDD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

5.6 Using PROFIBUS bus parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Chapter 6 Required Transmitter Configuration . . . . . . . . . . . . . . . . . . . . . . . 25

6.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

6.2 Characterizing the flowmeter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

6.2.1 When to characterize. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

6.2.2 Characterization parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

6.2.3 How to characterize . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

6.3 Configuring the measurement units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

6.3.1 Mass flow units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

6.3.2 Volume flow units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

6.3.3 Density units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

6.3.4 Temperature units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

6.3.5 Pressure units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

Chapter 7 Using the Transmitter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

7.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

7.2 Using the I&M functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

7.3 Recording process variables. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

7.4 Viewing process variables. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

7.4.1 With the display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

7.4.2 With ProLink II . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

7.4.3 With a PROFIBUS host and the EDD . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

7.4.4 With a PROFIBUS host and the GSD . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

7.4.5 With PROFIBUS bus parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

7.5 Using the LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

7.5.1 Using the network LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

7.5.2 Using the software address LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

7.6 Viewing transmitter status . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

7.6.1 Using the status LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

7.6.2 Using ProLink II . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

7.6.3 Using a PROFIBUS host and the EDD . . . . . . . . . . . . . . . . . . . . . . . . . . 39

7.6.4 Using PROFIBUS bus parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

7.7 Handling status alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

7.7.1 Using the display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

7.7.2 Using ProLink II . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42

7.7.3 Using a PROFIBUS host with the EDD . . . . . . . . . . . . . . . . . . . . . . . . . . 43

7.7.4 Using PROFIBUS bus parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

7.8 Using the totalizers and inventories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

7.8.1 Viewing current totals for totalizers and inventories. . . . . . . . . . . . . . . . . 45

7.8.2 Controlling totalizers and inventories . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

ii Micro Motion® Model 2400S Transmitters for PROFIBUS-DP

Contents

Chapter 8 Optional Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

8.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

8.2 Configuring volume flow measurement for gas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52

8.2.1 Using ProLink II . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

8.2.2 Using a PROFIBUS host with the EDD . . . . . . . . . . . . . . . . . . . . . . . . . . 54

8.2.3 Using PROFIBUS bus parameters. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54

8.3 Configuring cutoffs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54

8.3.1 Cutoffs and volume flow. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

8.4 Configuring the damping values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

8.4.1 Damping and volume measurement . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

8.5 Configuring the flow direction parameter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

8.6 Configuring events . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

8.6.1 Defining events . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

8.6.2 Checking and reporting event status . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60

8.6.3 Changing event setpoints from the display . . . . . . . . . . . . . . . . . . . . . . . 61

8.7 Configuring slug flow limits and duration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61

8.8 Configuring status alarm severity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62

8.9 Configuring the display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65

8.9.1 Update period . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65

8.9.2 Language . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65

8.9.3 Display variables and display precision . . . . . . . . . . . . . . . . . . . . . . . . . . 66

8.9.4 LCD panel backlight. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67

8.9.5 Display functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67

8.10 Configuring digital communications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68

8.10.1 PROFIBUS-DP node address . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68

8.10.2 IrDA port usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69

8.10.3 Modbus address . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70

8.10.4 Modbus ASCII support. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70

8.10.5 Floating-point byte order . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70

8.10.6 Additional communications response delay . . . . . . . . . . . . . . . . . . . . . . . 71

8.10.7 Digital communications fault action . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71

8.10.8 Fault timeout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72

8.11 Configuring device settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73

8.12 Configuring PROFIBUS I&M function values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73

8.13 Configuring sensor parameters. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74

8.14 Configuring the petroleum measurement application . . . . . . . . . . . . . . . . . . . . . . . . 74

8.14.1 About the petroleum measurement application . . . . . . . . . . . . . . . . . . . . 74

8.14.2 Configuration procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76

8.15 Configuring the enhanced density application . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77

8.15.1 About the enhanced density application . . . . . . . . . . . . . . . . . . . . . . . . . 77

8.15.2 Configuration procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79

Chapter 9 Pressure Compensation and External Temperature

Compensation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81

9.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81

9.2 Pressure compensation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81

9.2.1 Options. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81

9.2.2 Pressure correction factors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81

9.2.3 Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82

9.3 External temperature compensation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84

9.4 Obtaining external pressure and temperature data. . . . . . . . . . . . . . . . . . . . . . . . . . 86

Configuration and Use Manual iii

Contents

Chapter 10 Measurement Performance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87

10.1 Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87

10.2 Meter validation, meter verification, and calibration . . . . . . . . . . . . . . . . . . . . . . . . . 87

10.2.1 Meter verification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87

10.2.2 Meter validation and meter factors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89

10.2.3 Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89

10.2.4 Comparison and recommendations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90

10.3 Performing meter verification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91

10.3.1 Preparing for the meter verification test. . . . . . . . . . . . . . . . . . . . . . . . . . 91

10.3.2 Running the meter verification test, original version . . . . . . . . . . . . . . . . 91

10.3.3 Running Smart Meter Verification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96

10.3.4 Reading and interpreting meter verification test results . . . . . . . . . . . . 102

10.3.5 Setting up automatic or remote execution of the

meter verification test. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109

10.4 Performing meter validation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111

10.5 Performing zero calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112

10.5.1 Preparing for zero . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113

10.5.2 Zero procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113

10.6 Performing density calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117

10.6.1 Preparing for density calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117

10.6.2 Density calibration procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118

10.7 Performing temperature calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121

Chapter 11 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123

11.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123

11.2 Guide to troubleshooting topics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123

11.3 Micro Motion customer service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124

11.4 Transmitter does not operate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124

11.5 Transmitter does not communicate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124

11.6 Checking the communication device. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124

11.7 Diagnosing wiring problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125

11.7.1 Checking the power supply wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125

11.7.2 Checking PROFIBUS wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126

11.7.3 Checking grounding. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126

11.8 Zero or calibration failure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126

11.9 Fault conditions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126

11.10 Simulation mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127

11.11 Transmitter LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128

11.12 Status alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128

11.13 Checking process variables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132

11.14 Checking slug flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134

11.15 Checking the sensor tubes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135

11.16 Checking the flow measurement configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135

11.17 Checking the characterization. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135

11.18 Checking the calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135

11.19 Restoring a working configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 136

11.20 Checking the test points . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 136

11.20.1 Obtaining the test points . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 136

11.20.2 Evaluating the test points. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 136

11.20.3 Drive gain problems. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137

11.20.4 Low pickoff voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137

11.21 Checking sensor circuitry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138

iv Micro Motion® Model 2400S Transmitters for PROFIBUS-DP

Contents

Appendix A Default Values and Ranges . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143

A.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143

A.2 Most frequently used defaults and ranges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143

Appendix B Transmitter Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147

B.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147

B.2 Transmitter components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147

B.3 Terminals and connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 148

Appendix C Menu Flowcharts – Model 2400S DP Transmitters. . . . . . . . . . . . . 149

C.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149

C.2 Version information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149

C.3 ProLink II menu flowcharts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150

C.4 EDD menu flowcharts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 153

C.5 Display menu flowcharts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 160

Appendix D PROFIBUS Bus Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . 165

D.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 165

D.2 PROFIBUS-DP data types and data type codes. . . . . . . . . . . . . . . . . . . . . . . . . . . 166

D.3 Measurement block (Slot 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 166

D.4 Calibration block (Slot 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168

D.5 Diagnostic block (Slot 3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 170

D.6 Device Information block (Slot 4) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 178

D.7 Local Display block (Slot 5) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 179

D.8 API block (Slot 6). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 181

D.9 Enhanced Density block (Slot 7) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 181

D.10 I&M functions (Slot 0) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 185

D.11 Totalizer and inventory measurement unit codes . . . . . . . . . . . . . . . . . . . . . . . . . . 185

D.12 Process variable codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 186

D.13 Alarm index codes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 187

Appendix E Display Codes and Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . 189

E.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 189

E.2 Codes and abbreviations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 189

Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 193

Configuration and Use Manual v

vi Micro Motion® Model 2400S Transmitters for PROFIBUS-DP

Chapter 1

Before You Begin

1.1 Overview

This chapter provides an orientation to the use of this manual, and includes a configuration overview
flowchart and a pre-configuration worksheet. This manual describes the procedures required to start,
configure, use, maintain, and troubleshoot the Micro Motion
PROFIBUS-DP (the Model 2400S DP transmitter).

If you do not know what transmitter you have, see Section 1.3 for instructions on identifying the
transmitter type from the model number on the transmitter’s tag.

Note: Information on configuration and use of Model 2400S transmitters with different I/O options is
provided in separate manuals. See the manual for your transmitter.

1.2 Safety

®

Model 2400S transmitter for

Startup Using ProLink IITransmitter User InterfaceBefore You Begin

Safety messages are provided throughout this manual to protect personnel and equipment. Read each
safety message carefully before proceeding to the next step.

1.3 Determining transmitter information

Transmitter type, user interface option, and output options are encoded in the model number located
on the transmitter tag. The model number is a string of the following form:

2400S*X*X******

In this string:

•

2400S identifies the transmitter family.

•The first

• The second

-

-

-

X (the seventh character) identifies the I/O option: D = PROFIBUS-DP

X (the ninth character) identifies the user interface option:

1 = Display with glass lens

3 = No display

4 = Display with non-glass lens

Configuration and Use Manual 1

Before You Begin

1.4 PROFIBUS-DP functionality

The Model 2400S DP transmitter implements the following PROFIBUS-DP functionality:

• Baud rates: standard baud rates between 9.6 kbits/sec and 12.0 Mbits/sec, automatically
detected by transmitter

• I/O slave messaging:

- Data exchange

- Acyclic

• Configuration methods:

- Node address: hardware address switches or software addressing

- Device description (EDD) conforming to the following: Specification for PROFIBUS

Device Description and Device Integration: Volume 2: EDDL V1.1, January 2001

- DP-V1 read and write services with PROFIBUS bus parameters

• Operation methods:

- GSD conforming to the following: Specification for PROFIBUS Device Description and

Device Integration: Volume 1: GSD V5.0, May 2003

- DP-V0 cyclic services

- Device description listed above

- DP-V1 read and write services

• Identification and maintenance (I&M) functions:

-I&M 0

-I&M 1

as specified in Profile Guidelines Part 1: Identification & Maintenance Functions
Version 1.1.1, March 2005.

1.5 Determining version information

Table 1-1 lists the version information that you may need and describes how to obtain the information.
(Additional information is available via the I&M functions. See Section 7.2.)

Table 1-1 Obtaining version information

Component Tool Method

Transmitter software With ProLink II

With EDD

With display

ProLink II With ProLink II

GSD version Text editor Open file MMI0A60.GSD

EDD version Text editor Open file MMICorFlowDP.ddl

View > Installed Options > Software Revision

MMI Coriolis Flow > Configuration Parameters >
Device

OFF-LINE MAINT > VER

Help > About ProLink II

Check parameter GSD_Revision

Check parameter DD_Revision

2 Micro Motion® Model 2400S Transmitters for PROFIBUS-DP

Before You Begin

1.6 Communication tools

Most of the procedures described in this manual require the use of a communication tool. Table 1-2
lists the communication tools that can be used, with their functionality and requirements.

Note: You can use either ProLink II, the EDD, or PROFIBUS bus parameters for transmitter setup
and maintenance. It is not necessary to have more than one of these methods available.

Table 1-2 Communication tools for Model 2400S DP transmitter

Functionality

Tool

Transmitter display Partial Partial Transmitter with display

®

ProLink

Pocket ProLink

PROFIBUS host

• GSD Partial None GSD file (

• EDD Full Full

• Bus parameters Full Full

(1) Except for node address.

II Full Full

®

Full Full

(1)

(1)

(1)

(1)

RequirementView/operation Setup/maintenance

v2.5 (preliminary implementation)
v2.6 (full implementation)

v1.3 (preliminary implementation)
v1.4 (full implementation)

MMI0A60.GSD)

EDD file set

None

The EDD and the GSD can be downloaded from the Micro Motion web site:

www.micromotion.com.

In this manual:

• Basic information on using the transmitter’s user interface and display is provided in
Chapter 3.

• Basic information on using ProLink II or Pocket ProLink, and connecting ProLink II or
Pocket ProLink to your transmitter, is provided in Chapter 4. For more information, see the
ProLink II or Pocket ProLink manual, available on the Micro Motion web site
(www.micromotion.com).

• Basic information on using a PROFIBUS host is provided in Chapter 5.

Startup Using ProLink IITransmitter User InterfaceBefore You Begin

1.7 Planning the configuration

Refer to the configuration overview flowchart in Figure 1-1 to plan transmitter configuration. In
general, perform configuration steps in the order shown here.

Note: Depending on your installation and application, some configuration tasks may be optional.

Note: This manual provides information on topics that are not included in the configuration overview
flowchart, e.g.: using the transmitter, troubleshooting, and calibration procedures. Be sure to review
these topics as required.

Configuration and Use Manual 3

Before You Begin

Chapter 2
Flowmeter Startup

Chapter 1

Before You Begin

Chapter 9

Pressure Compensation and
Temperature Compensation

Fill out pre-configuration

worksheet

Apply power

Set the node address

Configure pressure

compensation (optional)

Configure temperature

compensation (optional)

Chapter 10

Measurement Performance

Perform initial meter

verification tests

Zero the flowmeter (optional)

Chapter 5

Using a Profibus Host

Obtain and import GSD

Establish communication

Import GSD input and output

modules

Obtain and import EDD

(if required)

Chapter 3 (if required)

Using the User Interface

Learn basic use

Chapter 4 (if required)

Connecting with ProLink II or
Pocket ProLink Software

Set up connection

Chapter 6

Required Configuration

Characterize the flowmeter

(if required)

Configure measurement units

Chapter 8

Optional Configuration

Configure volume flow

measurement for gas

Configure cutoffs

Configure damping

Configure flow direction

Configure events

Configure slug flow

Configure status alarm severity

Configure display functionality

Configure digital
communications

Configure device settings

Configure sensor parameters

Configure petroleum

measurement application or

enhanced density application

Configure I&M functions

Figure 1-1 Configuration overview

4 Micro Motion® Model 2400S Transmitters for PROFIBUS-DP

Before You Begin

1.8 Pre-configuration worksheet

The pre-configuration worksheet provides a place to record information about your flowmeter and
your application. This information will affect your configuration options as you work through this
manual. You may need to consult with transmitter installation or application process personnel to
obtain the required information.

If you are configuring multiple transmitters, make copies of this worksheet and fill one out for each
individual transmitter.

Pre-configuration worksheet Transmitter ____________________________

Item Configuration data

Transmitter model number

Transmitter serial number

Transmitter software revision

Sensor model number

Sensor serial number

PROFIBUS-DP node
address ______________________________________

Measurement units Mass flow

Volume flow

Density

Pressure

Temperature

Installed applications

______________________________________

______________________________________

______________________________________

______________________________________

______________________________________

______________________________________

______________________________________

______________________________________

______________________________________

______________________________________



Micro Motion Smart Meter Verification



Meter verification application, original version



Petroleum measurement application



Enhanced density application

Startup Using ProLink IITransmitter User InterfaceBefore You Begin

Configuration and Use Manual 5

Before You Begin

1.9 Flowmeter documentation

Table 1-3 lists documentation sources for additional information.

Table 1-3 Flowmeter documentation resources

Topic Document

Sensor installation Sensor documentation

Transmitter installation Micro Motion

Hazardous area installation See the approval documentation shipped with the transmitter, or

1.10 Micro Motion customer service

For customer service, phone the support center nearest you:

®

Model 2400S Transmitters: Installation Manual

download the appropriate documentation from the Micro Motion web
site (www.micromotion.com)

• In the U.S.A., phone

800-522-MASS (800-522-6277) (toll-free)

• In Canada and Latin America, phone [phone]

•In Asia:

- In Japan, phone [phone]

- In other locations, phone [phone] (Singapore)

•In Europe:

- In the U.K., phone [phone] (toll-free)

- In other locations, phone [phone] (The Netherlands)

Customers outside the U.S.A. can also email Micro Motion customer service at
[e-mail].

6 Micro Motion® Model 2400S Transmitters for PROFIBUS-DP

Chapter 2

Flowmeter Startup

2.1 Overview

This chapter describes the following procedures:

• Setting the node address – see Section 2.2

• Bringing the flowmeter online – see Section 2.3

2.2 Setting the node address

Three address switches are provided on the user interface module (see Figure 3-1 or Figure 3-2).
These switches are used to set a three-digit node address for the device:

• The leftmost switch sets the first digit.

• The center switch sets the second digit.

• The rightmost switch sets the third digit.

The default setting for the address switches is

You can set the node address manually before bringing the device online, by rotating the address
switches to any value between
switches were set, it will not accept the new node address until you perform a power cycle.

If the transmitter is brought online with the switches set to

• The device shows up at address

• You can set the node address programmatically by sending a Set Slave Address telegram from
the PROFIBUS host.

• You can set the node address manually by rotating the switches to any value between

125, then power-cycling the device.

For more information on setting the node address, see Section 8.10.1.

Note: It is not necessary to set the baud rate. because the Model 2400S DP transmitter automatically
detects and uses the DP segment baud rate.

Startup Using ProLink IITransmitter User InterfaceBefore You Begin

126.

0 and 125. If the transmitter was powered on at the time the address

126:

126 in the live list.

0 and

2.3 Bringing the transmitter online

To bring the transmitter online:

1. Follow appropriate procedures to ensure that the process of configuring and commissioning
the Model 2400S DP transmitter does not interfere with existing measurement and control
loops.

2. Ensure that the PROFIBUS cable is connected to the transmitter as described in the transmitter
installation manual.

3. Ensure that all transmitter and sensor covers and seals are closed.

Configuration and Use Manual 7

Flowmeter Startup

WARNING

4. Apply power to the transmitter. The flowmeter will automatically perform diagnostic routines.

Note: If this is the initial startup, or if power has been off long enough to allow components to reach
ambient temperature, the flowmeter is ready to receive process fluid approximately one minute after
power-up. However, it may take up to ten minutes for the electronics in the flowmeter to reach thermal
equilibrium. During this warm-up period, you may observe minor measurement instability or
inaccuracy.

5. Ensure that the transmitter is visible on the network. For information on establishing

Operating the flowmeter without covers in place creates electrical hazards
that can cause death, injury, or property damage.

To avoid electrical hazards, ensure that the transmitter housing cover and all other
covers are in place before connecting the transmitter to the network.

When the flowmeter has completed its power-up sequence, the status LED will turn green. If
the status LED exhibits different behavior, an alarm condition is present or transmitter
calibration is in progress. See Section 7.6.

communications between the Model 2400S DP transmitter and a PROFIBUS host, see
Chapter 5.

8 Micro Motion® Model 2400S Transmitters for PROFIBUS-DP

Chapter 3

Using the Transmitter User Interface

3.1 Overview

This chapter describes the user interface of the Model 2400S DP transmitter. The following topics are
discussed:

• Transmitters without or with display – see Section 3.2

• Removing and replacing the transmitter housing cover – see Section 3.3

•Using the

• Using the display – see Section 3.5

3.2 User interface without or with display

The user interface of the Model 2400S DP transmitter depends on whether it was ordered with or
without a display:

• If ordered without a display, there is no LCD panel on the user interface. The user interface
provides the following features and functions:

- Three address switches, used to set the PROFIBUS node address

Scroll and Select optical switches – see Section 3.4

Startup Using ProLink IITransmitter User InterfaceBefore You Begin

- An internal termination resistor switch

- Three LEDs: a status LED, a network LED, and a software address LED

- Service port clips

- Zero button

For all other functions, either ProLink II or a customer-supplied PROFIBUS host is required.

• If ordered with a display, no zero button is provided (you must zero the transmitter with the
display menu, ProLink II, or a PROFIBUS host), and the following features are added:

- An LCD panel, which displays process variable data and also provides access to the

off-line menu for basic configuration and management. Optical switches are provided for
LCD control.

- An IrDA port which provides wireless access to the service port

Note: The off-line menu does not provide access to all transmitter functionality; for access to all
transmitter functionality, either ProLink II, the EDD, or PROFIBUS bus parameters must be used.

Figures 3-1 and 3-2 show the user interface of the Model 2400S DP transmitter without and with a
display. In both illustrations, the transmitter housing cover has been removed.

Configuration and Use Manual 9

Using the Transmitter User Interface

Status LED

Unused

Service port clips

Zero button

Network LED

Address switches

Internal termination

resistor switch

Software address LED

267.329

FLOW

GS/

Address switches

Current value

Unit of measure

Scroll optical switch

Select optical switch

Optical switch indicator

Status LED

Service port clips

LCD panel

Optical switch indicator

Network LED

Unused

Process variable

Internal termination

resistor switch

Software address LED

Figure 3-1 User interface – Transmitters without display

Figure 3-2 User interface – Transmitters with display

If the transmitter does not have a display, the transmitter housing cover must be removed to access all
user interface features and functions.

IrDA port

10 Micro Motion® Model 2400S Transmitters for PROFIBUS-DP

Using the Transmitter User Interface

WARNING

If the transmitter has a display, the transmitter housing cover has a lens. All of the features shown in
Figure 3-2 are visible through the lens, and the following functions may be performed through the
lens (i.e., with the transmitter housing cover in place):

• Viewing the LEDs

• Viewing the LCD panel

•Using the

Select and Scroll optical switches

• Making a service port connection via the IrDA port

All other functions require removal of the transmitter housing cover.

For information on:

• Using the address switches, see Section 8.10.1.

• Using the LEDs, see Section 7.5.

• Making a service port connection, see Section 4.4.

• Using the zero button, see Section 10.5.

Note: The termination resistor switch is used to enable or disable the internal terminator. The internal
terminator can be used instead of an external terminator if termination is required at the transmitter.

3.3 Removing and replacing the transmitter housing cover

For some procedures, you must remove the transmitter housing cover. To remove the transmitter
housing cover:

1. If the transmitter is in a Division 2 or Zone 2 area, remove power from the unit.

Startup Using ProLink IITransmitter User InterfaceBefore You Begin

Removing the transmitter housing cover in a Division 2 or Zone 2 area while
the transmitter is powered up can cause an explosion.

To avoid the risk of an explosion, remove power from the transmitter before
removing the transmitter housing cover.

2. Loosen the four captive screws.

3. Lift the transmitter housing cover away from the transmitter.

When replacing the transmitter housing cover, be sure to adjust the cover and tighten the screws so
that no moisture can enter the transmitter housing.

3.4 Using the optical switches

Note: This section applies only to transmitters with a display.

The

Scroll and Select optical switches are used to navigate the display menus. To activate an optical

switch, touch the lens in front of the optical switch or move your finger over the optical switch close
to the lens. There are two optical switch indicators: one for each switch. When an optical switch is
activated, the associated optical switch indicator is a solid red.

Configuration and Use Manual 11

Using the Transmitter User Interface

CAUTION

Attempting to activate an optical switch by inserting an object into the
opening can damage the equipment.

To avoid damage to the optical switches, do not insert an object into the openings.
Use your fingers to activate the optical switches.

3.5 Using the display

Note: This section applies only to transmitters with a display.

The display can be used to view process variable data or to access the transmitter menus for
configuration or maintenance.

3.5.1 Display language

The display can be configured for the following languages:

• English

•French

• Spanish

•German

Due to software and hardware restrictions, some English words and terms may appear in the
non-English display menus. For a list of the codes and abbreviations used on the display, see
Appendix E.

For information on configuring the display language, see Section 8.9.

In this manual, English is used as the display language.

3.5.2 Viewing process variables

In ordinary use, the
and the

Units of measure line shows the measurement unit for that process variable.

Process variable line on the LCD panel shows the configured display variables,

• See Section 8.9.3 for information on configuring the display variables.

• See Appendix E for information on the codes and abbreviations used for display variables.

If more than one line is required to describe the display variable, the

Units of measure line alternates

between the measurement unit and the additional description. For example, if the LCD panel is
displaying a mass inventory value, the
unit (for example,

G) and the name of the inventory (for example, MASSI).

Units of measure line alternates between the measurement

Auto Scroll may or may not be enabled:

• If Auto Scroll is enabled, each configured display variable will be shown for the number of
seconds specified for Scroll Rate.

• Whether Auto Scroll is enabled or not, the operator can manually scroll through the configured
display variables by activating

Scroll.

For more information on using the display to view process variables or manage totalizers and
inventories, see Chapter 7.

12 Micro Motion® Model 2400S Transmitters for PROFIBUS-DP

Using the Transmitter User Interface

3.5.3 Using display menus

Note: The display menu system provides access to basic transmitter functions and data. It does not
provide access to all functions and data. To access all functions and data, use either ProLink II or a
customer-supplied PROFIBUS tool.

To enter the display menu system:

1. Activate

Scroll and Select simultaneously.

2. Hold

Scroll and Select until the words SEE ALARM or OFF-LINE MAINT appear.

Note: Access to the display menu system may be enabled or disabled. If disabled, the OFF-LINE
MAINT option does not appear. For more information, see Section 8.9.

For entry into certain sections of the display menu:

• If a password has been enabled, you will be prompted to enter it. See Section 3.5.4.

• If a display password is not required, you will be prompted to activate the optical switches in a
pre-defined sequence (

Scroll-Select-Scroll). This feature is designed to prevent unintentional

entry to the menu caused by variations in ambient lighting or other environmental factors.

If no optical switch activity occurs for two minutes, the transmitter will exit the off-line menu system
and return to the process variable display.

To move through a list of options, activate

To select from a list or to enter a lower-level menu, scroll to the desired option, then activate

Scroll.

Select. If

a confirmation screen is displayed:

• To confirm the change, activate

• To cancel the change, activate

Select.

Scroll.

To exit a menu without making any changes:

•Use the

• Otherwise, activate

EXIT option if available.

Scroll at the confirmation screen.

Startup Using ProLink IITransmitter User InterfaceBefore You Begin

3.5.4 Display password

Some of the display menu functions, such as accessing the off-line menu, can be protected by a
display password. For information about enabling and setting the display password, refer to
Section 8.9.

If a password is required, the word
of the password one at a time by using

CODE? appears at the top of the password screen. Enter the digits

Scroll to choose a number and Select to move to the next

digit.

If you encounter the display password screen but do not know the password, wait 60 seconds without
activating any of the display optical switches. The password screen will time out automatically and
you will be returned to the previous screen.

3.5.5 Entering floating-point values with the display

Certain configuration values, such as meter factors or output ranges, are entered as floating-point
values. When you first enter the configuration screen, the value is displayed in decimal notation (as
shown in Figure 3-3) and the active digit is flashing.

Configuration and Use Manual 13

Using the Transmitter User Interface

SX.XXXX

Sign

For positive numbers, leave this space
blank. For negative numbers, enter a
minus sign (–).

Digits

Enter a number (maximum length: eight
digits, or seven digits and a minus sign).
Maximum precision is four.

Figure 3-3 Numeric values in decimal notation

To change the value:

1.

Select to move one digit to the left. From the leftmost digit, a space is provided for a sign. The

sign space wraps back to the rightmost digit.

2.

Scroll to change the value of the active digit: 1 becomes 2, 2 becomes 3, ..., 9 becomes 0, 0

becomes 1. For the rightmost digit, an E option is included to switch to exponential notation.

To change the sign of a value:

Select to move to the space that is immediately left of the leftmost digit.

1.

2. Use

Scroll to specify – (for a negative value) or [blank] (for a positive value).

In decimal notation, you can change the position of the decimal point up to a maximum precision of
four (four digits to the right of the decimal point). To do this:

1.

Select until the decimal point is flashing.

Scroll. This removes the decimal point and moves the cursor one digit to the left.

2.

3.

Select to move one digit to the left. As you move from one digit to the next, a decimal point

will flash between each digit pair.

4. When the decimal point is in the desired position,

Scroll. This inserts the decimal point and

moves the cursor one digit to the left.

To change from decimal to exponential notation (see Figure 3-4):

1.

Select until the rightmost digit is flashing.

2.

Scroll to E, then Select. The display changes to provide two spaces for entering the exponent.

3. To enter the exponent:

a.

Select until the desired digit is flashing.

b.

Scroll to the desired value. You can enter a minus sign (first position only), values

between 0 and 3 (for the first position in the exponent), or values between 0 and 9 (for the
second position in the exponent).

c.

Select.

Note: When switching between decimal and exponential notation, any unsaved edits are lost. The
system reverts to the previously saved value.

Note: While in exponential notation, the positions of the decimal point and exponent are fixed.

14 Micro Motion® Model 2400S Transmitters for PROFIBUS-DP

Using the Transmitter User Interface

SX.XXXEYY

Sign

Digits

Enter a four-digit
number; three digits
must fall to the right
of the decimal point.

E

Exponent
indicator

Sign or Digit (0–3)

Digit (0–9)

Figure 3-4 Numeric values in exponential notation

To change from exponential to decimal notation:

1.

Select until the E is flashing.

2.

Scroll to d.

3.

Select. The display changes to remove the exponent.

To exit the menu:

• If the value has been changed,
is displayed.

-

Select to apply the change and exit.

Startup Using ProLink IITransmitter User InterfaceBefore You Begin

Select and Scroll simultaneously until the confirmation screen

-

Scroll to exit without applying the change.

• If the value has not been changed,
is displayed.

Select and Scroll simultaneously until the previous screen

Configuration and Use Manual 15

16 Micro Motion® Model 2400S Transmitters for PROFIBUS-DP

Chapter 4

Connecting with ProLink II or Pocket ProLink Software

4.1 Overview

ProLink II is a Windows-based configuration and management tool for Micro Motion transmitters. It
provides complete access to transmitter functions and data. Pocket ProLink is a version of ProLink II
that runs on a Pocket PC.

This chapter provides basic information for connecting ProLink II or Pocket ProLink to your
transmitter. The following topics and procedures are discussed:

• Requirements – see Section 4.2

• Configuration upload/download – see Section 4.3

• Connecting to a Model 2400S DP transmitter – see Section 4.4

The instructions in this manual assume that users are already familiar with ProLink II or
Pocket ProLink software. For more information on using ProLink II, see the ProLink II manual. For
more information on using Pocket ProLink, see the Pocket ProLink manual. Both manuals are
available on the Micro Motion web site (www.micromotion.com). Instructions in this manual will
refer only to ProLink II.

Startup Using ProLink IITransmitter User InterfaceBefore You Begin

4.2 Requirements

To use ProLink II with the Model 2400S DP transmitter:

• You must have ProLink II v2.5 or higher.

• You must have either the ProLink II installation kit appropriate to your PC and connection
type, or the equivalent equipment. See the ProLink II manual or quick reference guide for
details.

To use Pocket ProLink with the Model 2400S DP transmitter:

• You must have Pocket ProLink v1.3 or higher.

• In addition:

- If you will connect to the transmitter via the service port clips, you must have either the

Pocket ProLink installation kit or the equivalent equipment. See the Pocket ProLink
manual or quick reference guide for details.

- If you will connect via the IrDA port, no additional equipment is required.

Configuration and Use Manual 17

Connecting with ProLink II or Pocket ProLink Software

4.3 Configuration upload/download

ProLink II and Pocket ProLink provide a configuration upload/download function which allows you
to save configuration sets to your PC. This allows:

• Easy backup and restore of transmitter configuration

• Easy replication of configuration sets

Micro Motion recommends that all transmitter configurations be saved to a PC as soon as the
configuration is complete. See Figure C-1, and refer to the ProLink II or Pocket ProLink manual for
details.

4.4 Connecting from a PC to a Model 2400S DP transmitter

To connect to the Model 2400S DP transmitter using ProLink II or Pocket ProLink, you must use a
service port connection.

4.4.1 Connection options

The service port can be accessed via the service port clips or the IrDA port.

The service port clips have priority over the IrDA port:

• If there is an active connection via the service port clips, access via the IrDA port is disabled.

• If there is an active connection via the IrDA port and a connection attempt is made via the
service port clips, the IrDA connection is terminated.

Additionally:

• Access via the IrDA port may be disabled altogether. In this case, it is not available for
connections at any time. By default, access via the IrDA port is disabled.

• The IrDA port may be write-protected. In this case, it can be used only to retrieve data from the
transmitter. By default, the IrDA port is write-protected.

See Section 8.10.2 for more information or to change these settings.

4.4.2 Service port connection parameters

The service port uses default connection parameters. Both ProLink II and Pocket ProLink
automatically use these default parameters when Protocol is set to Service Port.

Additionally, to minimize configuration requirements, the service port employs an auto-detection
scheme when responding to connection requests. The service port will accept all connection requests
within the limits described in Table 4-1. If you are connecting to the service port from another tool,
ensure that configuration parameters are set within these limits.

18 Micro Motion® Model 2400S Transmitters for PROFIBUS-DP

Connecting with ProLink II or Pocket ProLink Software

WARNING

Table 4-1 Service port auto-detection limits

Parameter Option

Protocol Modbus ASCII or Modbus RTU

Address Responds to both:

Baud rate

Stop bits 1, 2

Parity Even, odd, none

(1) Service port support for Modbus ASCII may be disabled. See Section 8.10.4.
(2) See Section 8.10.3 for information on configuring the Modbus address.
(3) This is the baud rate between the service port and the connecting program. It is not the PROFIBUS DP baud rate.

(3)

• Service port address (111)

• Configured Modbus address (default=1)

Standard rates between 1200 and 38,400

4.4.3 Making the connection

To connect to the service port:

1. If you are using the IrDA port:

a. Ensure that the IrDA port is enabled (see Section 8.10.2).

b. Ensure that there is no connection via the service port clips.

(1)

(2)

Startup Using ProLink IITransmitter User InterfaceBefore You Begin Startup Using ProLink IITransmitter User InterfaceBefore You Begin Startup Using ProLink IITransmitter User InterfaceBefore You Begin Startup Using ProLink IITransmitter User InterfaceBefore You Begin

Note: Connections via the service port clips have priority over connections via the IrDA port. If you
are currently connected to the service port clips, you will not be able to connect via the IrDA port.

c. Position the IrDA device for communication with the IrDA port (see Figure 3-2). You do

not need to remove the transmitter housing cover.

Note: The IrDA port is typically used with Pocket ProLink. To use the IrDA port with ProLink II, a
special device is required; the IrDA port built into many laptop PCs is not supported. For more
information on using the IrDA port with ProLink II, contact Micro Motion customer service.

2. If you are using the service port clips:

a. Attach the signal converter to the serial or USB port of your PC, using the appropriate

connectors or adapters (e.g., a 25-pin to 9-pin adapter or a USB connector).

b. Remove the transmitter housing cover from the transmitter (see Section 3.3), then connect

the signal converter leads to the service port clips. See Figure 4-1.

Removing the transmitter housing cover in a hazardous area can cause an
explosion.

Because the transmitter housing cover must be removed to connect to the service
port clips, the service port clips should be used only for temporary connections, for
example, for configuration or troubleshooting purposes.

When the transmitter is in an explosive atmosphere, use a different method to
connect to your transmitter.

Configuration and Use Manual 19

Connecting with ProLink II or Pocket ProLink Software

Service port clips

RS-485 to RS-232
signal converter

25-pin to 9-pin serial port
adapter (if necessary)

RS-485/A

RS-485/B

PC

Figure 4-1 Service port connections to service port clips

3. Start ProLink II or Pocket ProLink software. From the Connection menu, click

Device

•

. In the screen that appears, specify:

Protocol: Service Port

• COM Port: as appropriate for your PC

No other parameters are required.

4. Click

Connect. The software will attempt to make the connection.

Note: While you are connected to the IrDA port, both optical switch indicators will flash red, and both
the Scroll and Select optical switches are disabled.

5. If an error message appears:

a. Ensure that you are using the correct COM port.

b. For connections to the IrDA port, ensure that the IrDA port is enabled.

c. For connections to the service port clips, swap the leads between the clips and try again.

d. For connections to the service port clips, check all the wiring between the PC and the

transmitter.

4.5 ProLink II language

ProLink II can be configured for several different languages. To configure the ProLink II language,
use the Tools menu. See Figure C-1.

In this manual, English is used as the ProLink II language.

Connect to

20 Micro Motion® Model 2400S Transmitters for PROFIBUS-DP

Chapter 5

Using a PROFIBUS Host

5.1 Overview

This chapter provides basic information for using a PROFIBUS host with the Model 2400S DP
transmitter. The following topics are discussed:

• Support files – see Section 5.2

• Connecting to the Model 2400S DP transmitter from a PROFIBUS host – see Section 5.3

• Using a PROFIBUS host with the GSD – see Section 5.4

• Using a PROFIBUS host with the device description (EDD) – see Section 5.5

• Using PROFIBUS bus parameters – see Section 5.6

5.2 Support files

Required Configuration Optional ConfigurationUsing the TransmitterUsing a PROFIBUS Host

The following files are available for use with the Model 2400S DP transmitter:

•

MMI0A60.GSD – enables:

- Viewing process data and alarms

- Managing totalizers and inventories

- Accepting external pressure or temperature data for use in pressure or temperature
compensation

• Device description (EDD) – enables all of the above, plus:

- Configuration functionality

- Viewing event status

- Acknowledging alarms

- Performing zero and density calibration

- Performing meter verification

The GSD can be downloaded from the Micro Motion web site (
used with any compatible PROFIBUS host. The EDD can be downloaded from the Micro Motion web
site, and has been certified to work with Siemens Simatic PDM.

Set up the GSD or EDD using the method appropriate to your PROFIBUS host.

5.3 Connecting to the Model 2400S DP transmitter

To connect to the Model 2400S DP transmitter:

1. The transmitter automatically detects and uses the DP segment baud rate. If no baud rate is
detected, the transmitter does not attempt communication.

www.micromotion.com), and can be

Configuration and Use Manual 21

Using a PROFIBUS Host

2. The factory setting for the hardware address switches is 126, which is the default PROFIBUS
address for decommissioned devices. To commission the transmitter, the node address must be
set to a value in the commissioned range (

• If you will set the node address via the hardware address switches:

a. Set the node address to the desired value. See Section 8.10.1.

b. From the PROFIBUS host, connect to the network where the transmitter is installed.

c. Using the same methods that you use for other PROFIBUS-DP devices, establish a

• If you will set the node address via software:

a. Ensure that the hardware address switches are set to

b. From the PROFIBUS host, connect to the network where the transmitter is installed.

c. Using the same methods that you use for other PROFIBUS-DP devices, establish a

d. Send a Set Slave Address telegram. See Section 8.10.1.

5.4 Using the GSD

Modules available with the GSD are listed in Table 5-1. Note that input and output are from the
perspective of the PROFIBUS host; i.e.:

• Input modules input data from the transmitter onto the network, and to the PROFIBUS host.

• Output modules take output data from the network into the transmitter.

0–125).

connection to the Model 2400S DP transmitter.

126 or above.

connection to the Model 2400S DP transmitter.

Set up any desired modules for data exchange. You may select a maximum of 10 input modules.

Table 5-1 Input and output modules

Module number Module name Type Size (bytes) Comments

1 Device Status Input 1 • 0 = Good data

2 Mass Flow Input 4

3 Mass Total Input 4

4 Mass Inventory Input 4

5 Temperature Input 4

6 Density Input 4

7 Volume Flow Input 4 Liquid volume

8 Volume Total Input 4 Liquid volume

9 Volume Inventory Input 4 Liquid volume

10 Drive Gain Input 4

11 GSV Flow Input 4 Gas standard volume

12 GSV Total Input 4 Gas standard volume

13 GSV Inventory Input 4 Gas standard volume

14 API Density Input 4

15 API Volume Flow Input 4

16 API Volume Total Input 4

17 API Volume Inventory Input 4

• 1 = Bad data

22 Micro Motion® Model 2400S Transmitters for PROFIBUS-DP