Configuration and Use Manual
MMI-20018283, Rev AC
April 2013
Micro Motion® Filling Mass Transmitters with
Modbus
Configuration and Use Manual
Micro Motion customer service
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Contents
Contents
Part I Getting started
Chapter 1 Introduction to filling with the Filling Mass Transmitter ................................................3
1.1 The Filling Mass Transmitter from Micro Motion .........................................................................3
1.2 Fill types and fill options ..............................................................................................................3
1.2.1 I/O requirements ..........................................................................................................5
1.3 Options for user interface ...........................................................................................................5
Chapter 2 Quick start using ProLink II ............................................................................................7
2.1 Power up the transmitter ............................................................................................................7
2.2 Check flowmeter status ..............................................................................................................7
2.3 Connect from ProLink II to the transmitter ..................................................................................8
2.4 Complete the configuration and commissioning process ............................................................9
2.4.1 Test or tune the system using sensor simulation ..........................................................9
2.4.2 Back up transmitter configuration ..............................................................................11
2.4.3 Restore the factory configuration ...............................................................................12
Chapter 3 Quick start using Modbus ............................................................................................13
3.1 Power up the transmitter ..........................................................................................................13
3.2 Check flowmeter status ............................................................................................................14
3.3 Set up the Modbus Interface Tool (MIT) ....................................................................................14
3.4 Make a Modbus connection to the transmitter .........................................................................14
3.5 Complete the configuration and commissioning process ..........................................................15
3.5.1 Test or tune the system using Modbus and sensor simulation ....................................15
3.5.2 Restore the factory configuration using Modbus ........................................................17
Part II Configure and operate integrated-valve-control
fills
Chapter 4 Preparing to configure an integrated-valve-control fill ................................................21
4.1 General procedure for configuring and running an integrated-valve-control fill ........................22
4.2 Tips and tricks for configuring an integrated-valve-control fill ...................................................23
4.2.1 Factory-default settings for basic fill parameters ........................................................23
Chapter 5 Configure an integrated-valve-control fill using ProLink II ............................................25
5.1 Configure an integrated-valve-control fill using ProLink II .........................................................25
5.1.1 Configure a one-stage discrete fill using ProLink II ......................................................25
5.1.2 Configure a two-stage discrete fill using ProLink II ......................................................28
5.1.3 Configure a timed fill using ProLink II ..........................................................................33
5.1.4 Configure a dual-fillhead fill using ProLink II ................................................................35
5.1.5 Configure a dual-fillhead timed fill using ProLink II ......................................................38
5.2 Configure fill options using ProLink II ........................................................................................40
5.2.1 Configure and implement Automatic Overshoot Compensation (AOC) using ProLink
II .................................................................................................................................40
Configuration and Use Manual i
Contents
5.2.2 Configure the Purge feature using ProLink II ...............................................................44
5.2.3 Configure the Pump feature using ProLink II ...............................................................46
5.3 Configure fill control using ProLink II (optional) .........................................................................47
5.3.1 Configure the discrete input for fill control using ProLink II .........................................47
5.3.2 Set up an event to perform fill control using ProLink II ................................................49
5.3.3 Multiple actions assigned to a discrete input or event ................................................ 50
5.4 Configure fill reporting using ProLink II (optional) .....................................................................52
5.4.1 Configure Channel B to operate as a discrete output and report the fill ON/OFF state
using ProLink II ...........................................................................................................52
5.4.2 Configure the mA output to report percentage of fill delivered using ProLink II ..........53
Chapter 6 Fill operation using ProLink II .......................................................................................55
6.1 Run an integrated-valve-control fill using ProLink II ...................................................................55
6.1.1 If the fill fails to start ...................................................................................................57
6.1.2 If the fill did not run to completion .............................................................................57
6.1.3 Effects of Pause and Resume on two-stage discrete fills ..............................................58
6.2 Perform a manual purge using ProLink II ...................................................................................64
6.3 Perform Clean In Place (CIP) using ProLink II ..............................................................................65
6.4 Monitor and analyze fill performance using ProLink II ................................................................66
6.4.1 Collect detailed fill data for a single fill using ProLink II ................................................66
6.4.2 Analyze fill performance using fill statistics and ProLink II ...........................................66
Chapter 7 Configure an integrated-valve-control fill using Modbus .............................................69
7.1 Configure an integrated-valve-control fill using Modbus ...........................................................69
7.1.1 Configure a one-stage discrete fill using Modbus ........................................................69
7.1.2 Configure a two-stage discrete fill using Modbus ....................................................... 72
7.1.3 Configure a timed fill using Modbus ...........................................................................78
7.1.4 Configure a dual-fillhead fill using Modbus .................................................................81
7.1.5 Configure a dual-fillhead timed fill using Modbus .......................................................84
7.2 Configure fill options using Modbus ..........................................................................................87
7.2.1 Configure and implement Automatic Overshoot Compensation (AOC) using
Modbus ......................................................................................................................87
7.2.2 Configure the Purge feature using Modbus ................................................................ 92
7.2.3 Configure the Pump feature using Modbus ................................................................94
7.3 Configure fill control using Modbus (optional) ..........................................................................95
7.3.1 Configure the discrete input for fill control using Modbus .......................................... 95
7.3.2 Set up an event to perform fill control using Modbus ..................................................97
7.3.3 Multiple actions assigned to a discrete input or event ................................................ 99
7.4 Configure fill reporting using Modbus (optional) .....................................................................101
7.4.1 Configure Channel B to operate as a discrete output and report the fill ON/OFF state
using Modbus ...........................................................................................................101
7.4.2 Configure the mA output to report percentage of fill delivered using Modbus .........102
Chapter 8 Fill operation using Modbus ......................................................................................105
8.1 Run an integrated-valve-control fill using Modbus ..................................................................105
8.1.1 If the fill fails to start .................................................................................................107
8.1.2 If the fill did not run to completion ...........................................................................108
8.1.3 Effects of Pause and Resume on two-stage discrete fills ...........................................108
8.2 Perform a manual purge using Modbus ...................................................................................115
8.3 Perform Clean In Place (CIP) using Modbus .............................................................................116
8.4 Monitor and analyze fill performance using Modbus ...............................................................117
8.4.1 Collect detailed fill data for a single fill using Modbus ...............................................117
8.4.2 Analyze fill performance using fill statistics and Modbus ..........................................117
ii Micro Motion® Filling Mass Transmitters with Modbus
Contents
Part III Configure and operate external-valve-control
fills
Chapter 9 Configure and set up external-valve-control fills using ProLink II ................................121
9.1 Configure an external-valve-control fill using ProLink II ...........................................................121
9.2 Set up and run an external-valve-control fill ............................................................................122
Chapter 10 Configure and set up external-valve-control fills using Modbus .................................123
10.1 Configure an external-valve-control fill using Modbus .............................................................123
10.2 Set up and run an external-valve-control fill ............................................................................125
Part IV General transmitter configuration
Chapter 11 Configure process measurement ...............................................................................129
11.1 Characterize the flowmeter (if required) .................................................................................129
11.1.1 Sample sensor tags ..................................................................................................130
11.1.2 Flow calibration parameters (FCF, FT) .......................................................................131
11.1.3 Density calibration parameters (D1, D2, K1, K2, FD, DT, TC) ....................................131
11.2 Configure mass flow measurement ........................................................................................132
11.2.1 Configure Mass Flow Measurement Unit ..................................................................132
11.2.2 Configure Flow Damping ..........................................................................................133
11.2.3 Configure Mass Flow Cutoff for filling applications ...................................................134
11.2.4 Configure Mass Flow Cutoff ......................................................................................135
11.3 Configure volume flow measurement for liquid applications ..................................................137
11.3.1 Configure Volume Flow Measurement Unit for liquid applications ...........................137
11.3.2 Configure Volume Flow Cutoff for filling applications ...............................................139
11.3.3 Configure Volume Flow Cutoff .................................................................................139
11.4 Configure Flow Direction ........................................................................................................141
11.4.1 Options for Flow Direction .......................................................................................141
11.5 Configure density measurement .............................................................................................145
11.5.1 Configure Density Measurement Unit ......................................................................146
11.5.2 Configure slug flow parameters ...............................................................................147
11.5.3 Configure Density Damping .....................................................................................148
11.5.4 Configure Density Cutoff ..........................................................................................149
11.6 Configure temperature measurement ....................................................................................150
11.6.1 Configure Temperature Measurement Unit ..............................................................150
11.6.2 Configure Temperature Damping ............................................................................151
11.7 Configure pressure compensation ..........................................................................................152
11.7.1 Configure pressure compensation using ProLink II ...................................................152
11.7.2 Configure pressure compensation using ProLink III ..................................................153
11.7.3 Options for Pressure Measurement Unit ...................................................................155
Chapter 12 Configure device options and preferences .................................................................157
12.1 Configure alarm handling .......................................................................................................157
12.1.1 Configure Fault Timeout ..........................................................................................157
12.1.2 Configure Status Alarm Severity ...............................................................................158
12.2 Configure informational parameters .......................................................................................161
12.2.1 Configure Descriptor ................................................................................................161
12.2.2 Configure Message ..................................................................................................161
12.2.3 Configure Date .........................................................................................................162
Configuration and Use Manual iii
Contents
12.2.4 Configure Sensor Serial Number ...............................................................................162
12.2.5 Configure Sensor Material ........................................................................................163
12.2.6 Configure Sensor Liner Material ................................................................................163
12.2.7 Configure Sensor Flange Type ..................................................................................163
Chapter 13 Integrate the meter with the network .......................................................................165
13.1 Configure the transmitter channels ........................................................................................165
13.2 Configure the mA output ........................................................................................................166
13.2.1 Configure mA Output Process Variable ....................................................................166
13.2.2 Configure Lower Range Value (LRV) and Upper Range Value (URV) ..........................167
13.2.3 Configure AO Cutoff .................................................................................................169
13.2.4 Configure Added Damping .......................................................................................170
13.2.5 Configure mA Output Fault Action and mA Output Fault Level .................................171
13.3 Configure the frequency output .............................................................................................172
13.3.1 Configure Frequency Output Polarity .......................................................................173
13.3.2 Configure Frequency Output Scaling Method ...........................................................174
13.3.3 Configure Frequency Output Maximum Pulse Width ................................................175
13.3.4 Configure Frequency Output Fault Action and Frequency Output Fault Level ...........176
13.4 Configure the discrete output .................................................................................................177
13.4.1 Configure Discrete Output Source ............................................................................178
13.4.2 Configure Discrete Output Polarity ..........................................................................179
13.4.3 Configure Discrete Output Fault Action ....................................................................179
13.5 Configure the discrete input ...................................................................................................181
13.5.1 Configure Discrete Input Action ...............................................................................181
13.5.2 Configure Discrete Input Polarity .............................................................................182
13.6 Configure an enhanced event .................................................................................................183
13.6.1 Options for Enhanced Event Action ..........................................................................184
13.7 Configure digital communications ..........................................................................................185
13.7.1 Configure Modbus/RS-485 communications ............................................................185
13.7.2 Configure Digital Communications Fault Action .......................................................187
Part V Operations, maintenance, and troubleshooting
Chapter 14 Transmitter operation ...............................................................................................191
14.1 Record the process variables ...................................................................................................191
14.2 View process variables ............................................................................................................192
14.2.1 View process variables using ProLink III ....................................................................192
14.3 View and acknowledge status alarms ......................................................................................192
14.3.1 View and acknowledge alarms using ProLink II .........................................................192
14.3.2 View and acknowledge alerts using ProLink III ..........................................................193
14.3.3 Check alarm status and acknowledge alarms using Modbus .....................................194
14.3.4 Alarm data in transmitter memory ...........................................................................194
14.4 Read totalizer and inventory values .........................................................................................195
14.5 Start and stop totalizers and inventories .................................................................................196
14.6 Reset totalizers .......................................................................................................................196
14.7 Reset inventories ....................................................................................................................197
Chapter 15 Measurement support ...............................................................................................199
15.1 Zero the flowmeter .................................................................................................................199
15.1.1 Zero the flowmeter using ProLink II ..........................................................................199
15.1.2 Zero the flowmeter using ProLink III .........................................................................200
15.1.3 Zero the flowmeter using Modbus ...........................................................................202
iv Micro Motion® Filling Mass Transmitters with Modbus
Contents
15.2 Validate the meter ..................................................................................................................203
15.2.1 Alternate method for calculating the meter factor for volume flow ..........................205
15.3 Perform a (standard) D1 and D2 density calibration ................................................................205
15.3.1 Perform a D1 and D2 density calibration using ProLink II ..........................................206
15.3.2 Perform a D1 and D2 density calibration using ProLink III .........................................207
15.3.3 Perform a D1 and D2 density calibration using Modbus ............................................208
15.4 Perform temperature calibration ............................................................................................209
15.4.1 Perform temperature calibration using ProLink II .....................................................209
15.4.2 Perform temperature calibration using ProLink III .....................................................210
Chapter 16 Troubleshooting ........................................................................................................213
16.1 Status alarms ..........................................................................................................................213
16.2 Flow measurement problems .................................................................................................217
16.3 Density measurement problems .............................................................................................219
16.4 Temperature measurement problems ....................................................................................220
16.5 Milliamp output problems ......................................................................................................221
16.6 Frequency output problems ....................................................................................................222
16.7 Use sensor simulation for troubleshooting ..............................................................................223
16.8 Check power supply wiring .....................................................................................................223
16.9 Check grounding ....................................................................................................................224
16.10 Perform loop tests ..................................................................................................................224
16.10.1 Perform loop tests using ProLink II ............................................................................224
16.10.2 Perform loop tests using ProLink III ...........................................................................226
16.10.3 Perform loop tests using Modbus .............................................................................227
16.11 Trim mA outputs .....................................................................................................................230
16.11.1 Trim mA outputs using ProLink II ..............................................................................230
16.11.2 Trim mA outputs using ProLink III .............................................................................230
16.11.3 Trim mA outputs using Modbus ...............................................................................231
16.12 Check Lower Range Value and Upper Range Value ..................................................................232
16.13 Check mA Output Fault Action ................................................................................................232
16.14 Check for radio frequency interference (RFI) ...........................................................................233
16.15 Check Frequency Output Maximum Pulse Width ....................................................................233
16.16 Check Frequency Output Scaling Method ...............................................................................233
16.17 Check Frequency Output Fault Action .....................................................................................233
16.18 Check Flow Direction ..............................................................................................................234
16.19 Check the cutoffs ....................................................................................................................234
16.20 Check for slug flow (two-phase flow) ......................................................................................234
16.21 Check the drive gain ...............................................................................................................235
16.21.1 Collect drive gain data ..............................................................................................236
16.22 Check the pickoff voltage .......................................................................................................237
16.22.1 Collect pickoff voltage data ......................................................................................237
16.23 Check for electrical shorts .......................................................................................................238
Appendices and reference
Appendix A Default values and ranges ..........................................................................................239
A.1 Default values and ranges .......................................................................................................239
Appendix B Using ProLink II with the transmitter .........................................................................243
Configuration and Use Manual v
Contents
B.1 Basic information about ProLink II ...........................................................................................243
B.2 Menu maps for ProLink II .........................................................................................................244
Index ................................................................................................................................................249
vi Micro Motion® Filling Mass Transmitters with Modbus
Part I
Getting started
Chapters covered in this part:
Introduction to filling with the Filling Mass Transmitter
•
Quick start using ProLink II
•
Quick start using Modbus
•
Getting started
Configuration and Use Manual 1
Getting started
2 Micro Motion® Filling Mass Transmitters with Modbus
Introduction to filling with the Filling Mass Transmitter
1 Introduction to filling with the Filling
Mass Transmitter
Topics covered in this chapter:
The Filling Mass Transmitter from Micro Motion
•
Fill types and fill options
•
Options for user interface
•
1.1 The Filling Mass Transmitter from
Micro Motion
The Filling Mass Transmitter is designed for any process that requires high-speed highaccuracy filling or dosing.
The Filling Mass Transmitter, paired with a Coriolis sensor from Micro Motion, enables
mass-based measurement that is immune to variations in process fluid, temperature, or
pressure. Integrated-valve-control fills are implemented via high-precision discrete
outputs, for the fastest possible valve response. Automatic Overshoot Compensation
adjusts the system to minimize processing delays in valve control. Volume-based filling is
also available.
The Filling Mass Transmitter implements all of the advanced digital signal processing
algorithms, diagnostics, and features of the Micro Motion family of transmitters.
1.2
Fill types and descriptionsTable 1-1:
Transmitter model code Supported fill types Description
FMT*P
FMT*Q
FMT*R
FMT*S
FMT*T
Fill types and fill options
Depending on your purchase option, the Filling Mass Transmitter supports either
integrated-valve-control fills or external-valve-control fills. For integrated-valve-control
installations, there are five types of integrated-valve-control fills and three fill options. Each
fill type and combination has different output requirements and is configured differently.
External valve control The transmitter measures flow and sends flow data to a host
over the frequency/pulse output. The host opens and closes
the valves and performs fill measurement. The transmitter is
unaware of the filling application.
Integrated valve control The host inititates the fill. The transmitter resets the fill total,
opens the valves, performs fill measurement, and closes the
valves.
Configuration and Use Manual 3
Introduction to filling with the Filling Mass Transmitter
Fill types and descriptions (continued)Table 1-1:
Transmitter model code Supported fill types Description
FMT*U
FMT*V
One-stage discrete The fill is controlled by a single discrete (ON/OFF) valve. The
valve opens completely when the fill begins, and closes completely when Fill Target is reached, or the fill is paused or ended.
Two-stage discrete The fill is controlled by two discrete valves: a primary valve and
a secondary valve. One valve must open at the beginning of
the fill; the other opens at a user-defined point. One valve
must stay open until the end of the fill; the other closes at a
user-defined point.
Timed The valve is open for the specified number of seconds.
Dual-fillhead Fill sequence:
1. Container #1 is moved into position.
2. Fillhead #1 begins filling Container #1, and Container #2 is
moved into position.
3. Fill #1 ends. Fillhead #2 begins filling Container #2. Container #1 is replaced by a new container.
Standard one-stage filling control is implemented for both fills:
The valve opens completely when the fill begins, and closes
completely when Fill Target is reached, or the fill is paused or
ended.
Dual-fillhead timed Fill sequence:
1. Container #1 is moved into position.
2. Fillhead #1 begins filling Container #1, and Container #2 is
moved into position.
3. Fill #1 ends. Fillhead #2 begins filling Container #2. Container #1 is replaced by a new container.
Timed control is implemented for both fills: Each valve is open
for the specified number of seconds.
Fill options and descriptionsTable 1-2:
Option Description Compatibility
Purge The Purge feature is used to control an auxiliary valve that
can be used for any non-filling purpose. For example, it can
be used for adding water or gas to the container after the
fill ends, or “padding.” Flow through the auxiliary valve is
not measured by the transmitter.
Pump The Pump feature is used to increase pressure during the
fill by starting an upstream pump just before the fill begins.
Automatic Overshoot Compensation (AOC)
Automatic Overshoot Compensation (AOC) is used to adjust fill timing to compensate for the time required to
transmit the valve close command or for the valve to close
completely.
Compatible with:
• One-stage discrete fills
• Two-stage discrete fills
• Timed fills
Compatible with:
• One-stage discrete fills
Compatible with:
• One-stage discrete fills
• Two-stage discrete fills
• Dual-fillhead fills
4 Micro Motion® Filling Mass Transmitters with Modbus
Introduction to filling with the Filling Mass Transmitter
1.2.1 I/O requirements
To implement a specific fill type and fill option, the transmitter outputs must be wired to
the appropriate valves or devices, and configured appropriately.
I/O requirements for fill types and fill optionsTable 1-3:
Channel B
Precision
Fill type
External valve control N/A N/A As desired N/A To host
Integrated
valve control
One-stage discrete Primary valve N/A N/A As desired N/A
One-stage discrete
with purge
One-stage discrete
with pump
Two-stage discrete Primary valve Secondary
Two-stage discrete
with purge
Timed Primary valve N/A As desired As desired N/A
Timed with purge Primary valve N/A Purge valve As desired N/A
Dual-fillhead Valve in
Timed dual-fillhead Valve in
DO1
Primary valve N/A Purge valve As desired N/A
Primary valve Pump As desired As desired N/A
Primary valve Secondary
Fillhead #1
Fillhead #1
Precision
DO2
valve
valve
Valve in
Fillhead #2
Valve in
Fillhead #2
operating as
DO mA output
As desired As desired N/A
Purge valve As desired N/A
As desired As desired N/A
As desired As desired N/A
Frequency
output
1.3 Options for user interface
Your options for user interface and fill operation depend on the protocol supported by
your transmitter. Your transmitter's model code identifies the protocol.
Transmitter protocol and user interface optionsTable 1-4:
Transmitter model
code Supported protocol
FMT*P
FMT*R
FMT*S
FMT*T
Modbus • ProLink II
Configuration, maintenance,
and troubleshooting Fill operation
• Modbus utility
Configuration and Use Manual 5
User interface options
• ProLink II
• Modbus host
Introduction to filling with the Filling Mass Transmitter
Transmitter protocol and user interface options (continued)Table 1-4:
Transmitter model
code Supported protocol
FMT*Q
FMT*U
FMT*V
PROFIBUS-DP • ProLink II
User interface options
Configuration, maintenance,
and troubleshooting Fill operation
• ProLink II
• EDD
• Bus parameters
• EDD
• GSD
• Bus parameters
6 Micro Motion® Filling Mass Transmitters with Modbus
2 Quick start using ProLink II
Topics covered in this chapter:
Power up the transmitter
•
Check flowmeter status
•
Connect from ProLink II to the transmitter
•
Complete the configuration and commissioning process
•
2.1 Power up the transmitter
The transmitter must be powered up for all configuration and commissioning tasks, or for
process measurement.
1. Follow appropriate procedures to ensure that a new device on the network does not
interfere with existing measurement and control loops.
2. Ensure that the cables are connected to the transmitter, as described in Micro Motion
Filling Mass Transmitters: Installation Manual .
3. Ensure that all transmitter and sensor covers and seals are closed.
Quick start using ProLink II
2.2
CAUTION!
To prevent ignition of flammable or combustible atmospheres, ensure that all covers
and seals are tightly closed. For hazardous area installations, applying power while
housing covers are removed or loose can cause an explosion.
4. Turn on the electrical power at the power supply.
The transmitter will automatically perform diagnostic routines. During this period,
Alarm 009 is active. The diagnostic routines should complete in approximately
30 seconds.
Postrequisites
Although the sensor is ready to receive process fluid shortly after power-up, the electronics
can take up to 10 minutes to reach thermal equilibrium. Therefore, if this is the initial
startup, or if power is been off long enough to allow components to reach ambient
temperature, allow the electronics to warm up for approximately 10 minutes before
relying on process measurements. During this warm-up period, you may observe minor
measurement instability or inaccuracy.
Check flowmeter status
Check the flowmeter for any error conditions that require user action or that affect
measurement accuracy.
Configuration and Use Manual 7
Quick start using ProLink II
1. Wait approximately 10 seconds for the power-up sequence to complete.
Immediately after power-up, the transmitter runs through diagnostic routines and
checks for error conditions. During the power-up sequence, Alarm A009 is active.
This alarm should clear automatically when the power-up sequence is complete.
2. Connect to the transmitter and check for active alarms.
Postrequisites
For information on viewing the list of active alarms, see Section 14.3.
For information on individual alarms and suggested resolutions, see Section 16.1.
2.3 Connect from ProLink II to the transmitter
Making a connection from ProLink II allows you to view process data, use ProLink II to
configure the transmitter, perform maintenance and troubleshooting tasks, or run a fill.
Prerequisites
You must have the following installed and ready to use:
• ProLink II v2.91 or later
• ProLink II installation kit for Modbus/RS-485 connections
Procedure
1. Attach the leads of your signal converter to the wires that are attached to the
RS-485 or service port pins on the transmitter. See Micro Motion Filling Mass
Transmitters: Installation Manual for more information.
2. Start ProLink II and choose Connect > Connect to Device.
3. In the Connection dialog box, enter parameters as shown here, then click Connect.
Transmitter protocol
Connection parameter
Protocol Modbus RTU Service Port
COM Port
Address
Modbus PROFIBUS-DP
The port on your PC that you
are using for this connection
Transmitter's configured
Modbus address (default = 1)
The port on your PC that you
are using for this connection
N/A
Note
The transmitter automatically analyzes the incoming connection request and responds to all
connection requests with any setting for parity and stop bits, and all network speeds between
1200 and 38,400 baud. You do not need to set values for these connection parameters.
8 Micro Motion® Filling Mass Transmitters with Modbus
If the connection is successful, ProLink II displays the Process Variables screen.
Need help? If an error message is displayed:
• Ensure that you have specified the correct COM port.
• Check all the wiring between your PC and the transmitter.
• Add 120-Ω, 1/2-watt terminating resistors at both ends of the segment.
2.4 Complete the configuration and commissioning process
Use the following procedure as a general guideline to complete transmitter configuration
and commissioning.
1. Configure the fill.
• For integrated-valve-control fills, see Chapter 5.
• For external-valve-control fills, see Chapter 9.
2. Perform any required transmitter configuration that is not specifically related to
filling.
Quick start using ProLink II
2.4.1
See Chapter 11, Chapter 12, and Chapter 13.
3. Test or tune your system using sensor simulation.
See Section 2.4.1.
4. Back up the transmitter configuration to a file on your PC.
See Section 2.4.2.
Need help? At any time, you can restore the factory configuration to return the transmitter to a
known operational configuration. See Section 2.4.3.
Test or tune the system using sensor simulation
Use sensor simulation to test the system's response to a variety of process conditions,
including boundary conditions, problem conditions, or alarm conditions, or to tune the
loop.
Prerequisites
Before enabling sensor simulation, ensure that your process can tolerate the effects of the
simulated process values.
Procedure
1. Navigate to the sensor simulation menu.
Configuration and Use Manual 9
Quick start using ProLink II
2. Enable sensor simulation.
3. For mass flow, set Wave Form as desired and enter the required values.
Communications tool Menu path
ProLink II
ProLink III
Option Required values
Fixed
Sawtooth
Sine
ProLink > Configuration > Sensor Simulation
Device Tools > Diagnostics > Testing > Sensor Simulation
Fixed Value
Period
Minimum
Maximum
Period
Minimum
Maximum
4. For density, set Wave Form as desired and enter the required values.
Option
Fixed
Sawtooth
Sine
Required values
Fixed Value
Period
Minimum
Maximum
Period
Minimum
Maximum
5. For temperature, set Wave Form as desired and enter the required values.
Option
Fixed
Sawtooth
Sine
Required values
Fixed Value
Period
Minimum
Maximum
Period
Minimum
Maximum
6. Observe the system response to the simulated values and make any appropriate
changes to the transmitter configuration or to the system.
7. Modify the simulated values and repeat.
10 Micro Motion® Filling Mass Transmitters with Modbus
Quick start using ProLink II
8. When you have finished testing or tuning, disable sensor simulation.
Sensor simulation
Sensor simulation allows you to test the system or tune the loop without having to create
the test conditions in your process. When sensor simulation is enabled, the transmitter
reports the simulated values for mass flow, density, and temperature, and takes all
appropriate actions. For example, the transmitter might apply a cutoff, activate an event,
or post an alarm.
When sensor simulation is enabled, the simulated values are stored in the same memory
locations used for process data from the sensor. The simulated values are then used
throughout transmitter functioning. For example, sensor simulation will affect:
• All mass flow rate, temperature, and density values shown on the display or
reported via outputs or digital communications
• The mass total and mass inventory values
• All volume calculations and data, including reported values, volume totals, and
volume inventories
• All mass, temperature, density, or volume values logged to Data Logger
2.4.2
Sensor simulation does not affect any diagnostic values.
Unlike actual mass flow rate and density values, the simulated values are not temperaturecompensated (adjusted for the effect of temperature on the sensor’s flow tubes).
Back up transmitter configuration
ProLink II and ProLink III provide a configuration upload/download function which allows
you to save configuration sets to your PC. This allows you to back up and restore your
transmitter configuration. It is also a convenient way to replicate a configuration across
multiple devices.
Prerequisites
One of the following:
• An active connection from ProLink II
• An active connection from ProLink III
Restriction
This function is not available with any other communications tools.
Procedure
• To back up the transmitter configuration using ProLink II:
1. Choose File > Load from Xmtr to File.
2. Specify a name and location for the backup file, and click Save.
Configuration and Use Manual 11
Quick start using ProLink II
3. Select the options that you want to include in the backup file, and click Download
Configuration.
• To back up the transmitter configuration using ProLink III:
1. Choose Device Tools > Configuration Transfer > Save or Load Configuration Data.
2. In the Configuration groupbox, select the configuration data you want to save.
3. Click Save, then specify a file name and location on your computer.
4. Click Start Save.
The backup file is saved to the specified name and location. It is saved as a text file and can
be read using any text editor.
2.4.3 Restore the factory configuration
ProLink II ProLink > Configuration > Device > Restore Factory Configuration
ProLink III Device Tools > Configuration Transfer > Restore Factory Configuration
Overview
Restoring the factory configuration returns the transmitter to a known operational
configuration. This may be useful if you experience problems during configuration.
Tip
Restoring the factory configuration is not a common action. You may want to contact Micro Motion
to see if there is a preferred method to resolve any issues.
12 Micro Motion® Filling Mass Transmitters with Modbus
3 Quick start using Modbus
Topics covered in this chapter:
Power up the transmitter
•
Check flowmeter status
•
Set up the Modbus Interface Tool (MIT)
•
Make a Modbus connection to the transmitter
•
Complete the configuration and commissioning process
•
3.1 Power up the transmitter
The transmitter must be powered up for all configuration and commissioning tasks, or for
process measurement.
1. Follow appropriate procedures to ensure that a new device on the network does not
interfere with existing measurement and control loops.
2. Ensure that the cables are connected to the transmitter, as described in Micro Motion
Filling Mass Transmitters: Installation Manual .
3. Ensure that all transmitter and sensor covers and seals are closed.
Quick start using Modbus
CAUTION!
To prevent ignition of flammable or combustible atmospheres, ensure that all covers
and seals are tightly closed. For hazardous area installations, applying power while
housing covers are removed or loose can cause an explosion.
4. Turn on the electrical power at the power supply.
The transmitter will automatically perform diagnostic routines. During this period,
Alarm 009 is active. The diagnostic routines should complete in approximately
30 seconds.
Postrequisites
Although the sensor is ready to receive process fluid shortly after power-up, the electronics
can take up to 10 minutes to reach thermal equilibrium. Therefore, if this is the initial
startup, or if power is been off long enough to allow components to reach ambient
temperature, allow the electronics to warm up for approximately 10 minutes before
relying on process measurements. During this warm-up period, you may observe minor
measurement instability or inaccuracy.
Configuration and Use Manual 13
Quick start using Modbus
3.2 Check flowmeter status
Check the flowmeter for any error conditions that require user action or that affect
measurement accuracy.
1. Wait approximately 10 seconds for the power-up sequence to complete.
Immediately after power-up, the transmitter runs through diagnostic routines and
checks for error conditions. During the power-up sequence, Alarm A009 is active.
This alarm should clear automatically when the power-up sequence is complete.
2. Connect to the transmitter and check for active alarms.
Postrequisites
For information on viewing the list of active alarms, see Section 14.3.
For information on individual alarms and suggested resolutions, see Section 16.1.
3.3 Set up the Modbus Interface Tool (MIT)
3.4
The Micro Motion Modbus Interface Tool (MIT) is a utility that documents all Modbus coils
and registers on the transmitter. The MIT provides necessary information on Modbus
addresses, datatypes, integer codes, etc. Additional features allow you to search for coils
and registers by keyword, and prepare and print transmitter-specific or feature-specific
lists.
Prerequisites
The MIT requires Microsoft Excel 2007 or later.
To support the Filling Mass Transmitter, v4 or later of the MIT is required.
Procedure
1. Download the installation package for the Modbus Installation Tool from the
Micro Motion web site (www.micromotion.com), or copy it from the Micro Motion
documentation CD.
2. Unzip the installation package and run Setup.
3. Launch the MIT and refer to the MIT manual (installed with the utility) for more
information.
Make a Modbus connection to the transmitter
Making a Modbus connection allows you to use a Modbus utility or program to view
process data, configure the transmitter, perform maintenance and troubleshooting tasks,
or run a fill.
Prerequisites
• Any standard Modbus program or utility
14 Micro Motion® Filling Mass Transmitters with Modbus
Quick start using Modbus
• An RS-485 physical connection to the transmitter's RS-485 terminals
Procedure
1. In your Modbus program, enter the transmitter's configured Modbus address.
The default Modbus address is 1. The range is 1 to 127, excluding 111.
2. In your Modbus program, enter any other required connection parameters.
The transmitter accepts all Modbus connection requests within the following
parameter ranges:
Parameter Range
Protocol Modbus RTU (8-bit)
Baud All standard rates between 1200 and 38,400
Parity Even, Odd, None
Stop Bits 1 or 2
3.5 Complete the configuration and commissioning process
Use the following procedure as a general guideline to complete transmitter configuration
and commissioning.
1. Configure the fill.
• For integrated-valve-control fills, see Chapter 7.
• For external-valve-control fills, see Chapter 10.
2. Perform any required transmitter configuration that is not specifically related to
filling.
See Chapter 11, Chapter 12, and Chapter 13.
3. Test or tune your system using sensor simulation.
See Section 3.5.1.
Need help? At any time, you can restore the factory configuration to return the transmitter to a
known operational configuration. See Section 3.5.2.
3.5.1
Test or tune the system using Modbus and sensor simulation
Use sensor simulation to test the system's response to a variety of process conditions,
including boundary conditions, problem conditions, or alarm conditions, or to tune the
loop.
Configuration and Use Manual 15
Quick start using Modbus
Prerequisites
You must have a Modbus utility or tool that allows you to read and write to the transmitter,
and an active Modbus connection.
You must have the Modbus Interface Tool (MIT) installed on your PC.
Before enabling sensor simulation, ensure that your process can tolerate the effects of the
simulated process values.
Procedure
1. Configure simulation for mass flow rate
a. Write the code for the waveform to Register 3171.
b. If you selected Fixed, write the fixed value to Registers 3175–3176.
c. If you selected Sawtooth or Sine , write the minimum amplitude to Registers
3177–3178, the maximum amplitude to Registers 3179–3180, and the wave
period to Registers 3181–3182.
2. Configure simulation for temperature.
a. Write the code for the waveform to Register 3172.
b. If you selected Fixed, write the fixed value to Registers 3183–3184.
c. If you selected Sawtooth or Sine , write the minimum amplitude to Registers
3185–3186, the maximum amplitude to Registers 3187–3188, and the wave
period to Registers 3189–3190.
3. Configure simulation for density.
a. Write the code for the waveform to Register 3173.
b. If you selected Fixed, write the fixed value to Registers 3191–3192.
c. If you selected Sawtooth or Sine , write the minimum amplitude to Registers
3193–3194, the maximum amplitude to Registers 3195–3196, and the wave
period to Registers 3197–3198.
4. Write 1 to Coil 255 to enable sensor simulation.
5. Observe the system response to the simulated values and make any appropriate
changes to the transmitter configuration or to the system.
6. Modify the simulated values and repeat.
7. When you have finished testing or tuning, write 0 to Coil 255 to disable sensor
simulation.
Sensor simulation
Sensor simulation allows you to test the system or tune the loop without having to create
the test conditions in your process. When sensor simulation is enabled, the transmitter
reports the simulated values for mass flow, density, and temperature, and takes all
appropriate actions. For example, the transmitter might apply a cutoff, activate an event,
or post an alarm.
16 Micro Motion® Filling Mass Transmitters with Modbus
Quick start using Modbus
When sensor simulation is enabled, the simulated values are stored in the same memory
locations used for process data from the sensor. The simulated values are then used
throughout transmitter functioning. For example, sensor simulation will affect:
• All mass flow rate, temperature, and density values shown on the display or
reported via outputs or digital communications
• The mass total and mass inventory values
• All volume calculations and data, including reported values, volume totals, and
volume inventories
• All mass, temperature, density, or volume values logged to Data Logger
Sensor simulation does not affect any diagnostic values.
Unlike actual mass flow rate and density values, the simulated values are not temperaturecompensated (adjusted for the effect of temperature on the sensor’s flow tubes).
3.5.2 Restore the factory configuration using Modbus
Restoring the factory configuration returns the transmitter to a known operational
configuration. This may be useful if you experience problems during configuration.
Prerequisites
You must have a Modbus utility or tool that allows you to read and write to the transmitter,
and an active Modbus connection.
Procedure
Write 1 to Coil 247.
Configuration and Use Manual 17
Quick start using Modbus
18 Micro Motion® Filling Mass Transmitters with Modbus
Configure and operate integrated-valve-control fills
Part II
Configure and operate integrated-valvecontrol fills
Chapters covered in this part:
Preparing to configure an integrated-valve-control fill
•
Configure an integrated-valve-control fill using ProLink II
•
Fill operation using ProLink II
•
Configure an integrated-valve-control fill using Modbus
•
Fill operation using Modbus
•
Configuration and Use Manual 19
Configure and operate integrated-valve-control fills
20 Micro Motion® Filling Mass Transmitters with Modbus
Preparing to configure an integrated-valve-control fill
4 Preparing to configure an integrated-
valve-control fill
Topics covered in this chapter:
General procedure for configuring and running an integrated-valve-control fill
•
Tips and tricks for configuring an integrated-valve-control fill
•
Configuration and Use Manual 21
Preparing to configure an integrated-valve-control fill
4.1 General procedure for configuring and running an integrated-valve-control fill
Configuring and running an integrated-valve-control fillFigure 4-1:
Choose configuration tool
Choose fill type
Configure fill
Choose operation tool
Run fill
Configure fill options
Configure fill control methods
Configure fill reporting methods
Fill operation methodManual Automatic
Set up and program host
Run fill
22 Micro Motion® Filling Mass Transmitters with Modbus
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