Rockwell Automation 1441-DYN25-MRUC User Manual
User Manual
Run Up Coast Down Extension Module for the
Dynamix 2500 Data Collector
Catalog Number
1441-DYN25-MRUC
Important User Information
IMPORTANT
Solid-state equipment has operational characteristics differing from those of electromechanical equipment. Safety
Guidelines for the Application, Installation and Maintenance of Solid State Controls (publication SGI-1.1
your local Rockwell Automation sales office or online at http://www.rockwellautomation.com/literature/
important differences between solid-state equipment and hard-wired electromechanical devices. Because of this difference,
and also because of the wide variety of uses for solid-state equipment, all persons responsible for applying this equipment
must satisfy themselves that each intended application of this equipment is acceptable.
In no event will Rockwell Automation, Inc. be responsible or liable for indirect or consequential damages resulting from
the use or application of this equipment.
The examples and diagrams in this manual are included solely for illustrative purposes. Because of the many variables and
requirements associated with any particular installation, Rockwell Automation, Inc. cannot assume responsibility or
liability for actual use based on the examples and diagrams.
No patent liability is assumed by Rockwell Automation, Inc. with respect to use of information, circuits, equipment, or
software described in this manual.
Reproduction of the contents of this manual, in whole or in part, without written permission of Rockwell Automation,
Inc., is prohibited.
Throughout this manual, when necessary, we use notes to make you aware of safety considerations.
WARNING: Identifies information about practices or circumstances that can cause an explosion in a hazardous
environment, which may lead to personal injury or death, property damage, or economic loss.
available from
) describes some
ATTENTION: Identifies information about practices or circumstances that can lead to personal injury or death,
property damage, or economic loss. Attentions help you identify a hazard, avoid a hazard, and recognize the
consequence
SHOCK HAZARD: Labels may be on or inside the equipment, for example, a drive or motor, to alert people that
dangerous voltage may be present.
BURN HAZARD: Labels may be on or inside the equipment, for example, a drive or motor, to alert people that
surfaces may reach dangerous temperatures.
Identifies information that is critical for successful application and understanding of the product.
Allen-Bradley, Rockwell Software, Rockwell Automation, Emonitor, Dynamix, Enpac, and TechConnect are trademarks of Rockwell Automation, Inc.
Trademarks not belonging to Rockwell Automation are property of their respective companies.
Table of Contents
Preface
Installing Optional Extension
Modules
Run Up/Coast Down Extension
Module
Index
Optional Extension Modules. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Additional Resources . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Chapter 1
Install an Extension Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Uninstall Extension Modules. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Manage Extension Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Extension Module Battery Status Indicators . . . . . . . . . . . . . . . . . . . . . . . . 13
Chapter 2
Set Up Run Up/Coast Down Measurements . . . . . . . . . . . . . . . . . . . . . . . 17
Collect Run Up/Coast Down Measurements. . . . . . . . . . . . . . . . . . . . . . . 19
Displaying Measurements by Using a Bode Plot. . . . . . . . . . . . . . . . . . . . . 22
Set Up the Bode Plot . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Display the Bode Plot. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Displaying Measurements Using a Nyquist Plot. . . . . . . . . . . . . . . . . . . . . 25
Set Up the Nyquist Plot. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Display the Nyquist Plot . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Displaying Measurements in Table Format . . . . . . . . . . . . . . . . . . . . . . . . . 28
Set Up the Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Display the Table. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Displaying Measurements Using a Waterfall. . . . . . . . . . . . . . . . . . . . . . . . 31
Set Up the Waterfall. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Display the Waterfall Plot. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Displaying Measurements Using a Spectrogram. . . . . . . . . . . . . . . . . . . . . 36
Set Up the Spectrogram Plot . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Display the Spectrogram Plot. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Save Run Up/Coast Down Measurements . . . . . . . . . . . . . . . . . . . . . . . . . 40
Recall a Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Review Run Up/Coast Down Measurements. . . . . . . . . . . . . . . . . . . . . . . 43
Screen Capturing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Delete Run Up/Coast Down Files. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Rockwell Automation Publication 1441-UM006A-EN-P - May 2011 3
Table of Contents
Notes:
4 Rockwell Automation Publication 1441-UM006A-EN-P - May 2011
Preface
This manual covers the Dynamix 2500 data collector Run Up Coast Down
(RUCD) extension module.
When using the Dynamix 2500 Data Collector Run Up Coast Down Extension
Module, you can do the following:
• Record and analyze data from intermittent events and transient vibration
signals from non-steady state machines.
• Analyze a machine’s critical speeds and resonant frequencies.
Optional Extension Modules
These are the optional extension modules for the Dynamix 2500 data collector:
• 1441-DYN25-4C, 4-channel Activation
The 4-channel activation lets you take 3- or 4- channel magnitude, time
waveform, spectra, and Offroute measurements.
• 1441-DYN25-MBMP Bump Test
The Bump test (or hammer test) determines the natural frequencies of a
machine or a structure.
• 1441-DYN25-MBAL Balancing
The Balancing test resolves single-plane, two-plane, and static-couple
balances with high precision.
• 1441-DYN25-MFRF Frequency Response Function
The FRF test lets you determine the natural frequencies of a machine as
well as sophisticated information about the frequency response of the
structure being tested.
• 1441-DYN25-MREC Time Recorder
The Time Recorder test uses a the instrument as a data recorder for real-
time data acquisition and analysis.
• 1441-DYN25-MRUC Run Up Coast Down
The RUCD test records and analyzes data from intermittent events and
transient vibration signals from non-steady state machines.
(1)
See Additional Resources on page 6
(1) This is an activation license for the Dynamix 2500 data collector.
Rockwell Automation Publication 1441-UM006A-EN-P - May 2011 5
for a listing of available publications.
Preface
Additional Resources
These documents contain additional information concerning products from
Rockwell Automation.
Resource Description
Dynamix 2500 Data Collector User Manual,
publication 1441-UM001
Dynamix 2500 Data Collector Bump Test Extension
Module User Manual, publication 1441-UM002
Dynamix 2500 Data Collector Frequency Response
Function Extension Module User Manual,
publication 1441-UM003
Dynamix 2500 Data Collector Balancing Extension
Module User Manual, publication 1441-UM004
Dynamix 2500 Data Collector Time Recorder
Extension Module User Manual,
publication 1441-UM005
Emonitor User’s Guide, publication
EMONTR-UM001
Dynamix 2500 Data Collector Kit Release Notes,
publication 1441-RN001
Dynamix 2500 Data Collector Optional Extension
Modules Release Notes, publication 1441-RN002
Industrial Automation Wiring and Grounding
Guidelines, publication 1770-4.1
Product Certifications website, http://www.ab.com
Describes the Dynamix 2500 data collector
which provides predictive maintenance by
using noise and vibration analysis.
Describes how determine natural (or resonant)
frequencies of a machine or structure.
Describes how to determine the natural
frequencies of a machine or structure using
modal hammer.
Describes the direct method to balance your
rotating machinery in one or two planes.
Describes how to use the data collector as a
data recorder for real-time data acquisition,
post processing, and analysis.
Describes data management for predictive
maintenance services.
Provides important information on the latest
updates, for example, firmware, certifications,
warnings, and hardware changes for the data
collector.
Provides important information on how to
install the Optional Extension Modules onto
the Dynamix 2500 data collector.
Provides general guidelines for installing a
Rockwell Automation industrial system.
Provides declarations of conformity,
certificates, and other certification details.
You can view or download publications at http://www.rockwellautomation.com/
literature. To order paper copies of technical documentation, contact your local
Allen-Bradley distributor or Rockwell Automation sales representative.
6 Rockwell Automation Publication 1441-UM006A-EN-P - May 2011
Chapter
IMPORTANT
IMPORTANT
1
Installing Optional Extension Modules
The data collector uses the Extension Manager to install and uninstall extension
modules. These extension modules are licensed and ordered separately from the
basic entry level product.
Topic Page
Install an Extension Module 7
Uninstall Extension Modules 9
Manage Extension Modules 12
Extension Module Battery Status Indicators 13
The installation Secure Digital (SD) cards that you receive work with any
Dynamix 2500 data collector. Once you have installed an extension module, the
card is locked so that it can be used only with that instrument.
Install an Extension Module
One installation SD card is required for each instrument that needs to
be upgraded.
You can uninstall extension modules if required. When uninstalling an extension
module, you have the option to free up the license so you can install the extension
module on another instrument. This makes the extension module available to be
transferred between units.
When ever you re-run the OS Loader software, you will re-load only the
main OS firmware. The OS loader will backup licence files and data, but
not the optional extension modules. Once you have updated the OS
firmware, install the latest version of your optional extension modules.
See the Dynamix 2500 Data Collector User Manual, 1441-UM001
more information.
Follow these instructions to install an extension module.
1. Open the base cover at the bottom of the Dynamix 2500 data collector.
2. Place the extension module SD card contact side-up into the unit until it is
firmly seated in place.
, for
3. Close the base cover.
Rockwell Automation Publication 1441-UM006A-EN-P - May 2011 7
Chapter 1 Installing Optional Extension Modules
Extension Manager
4. Apply power to the data collector.
5. From the Main Menu, select Setup Utility and press Enter.
6. Press 0 (Shift) to display the second set of functions.
The Extension Manager function remains on the screen for about
3seconds after releasing 0 (Shift).
7. Press F1 (Extn Mgr).
The Extension Manager screen appears showing the current extension
module installations.
8 Rockwell Automation Publication 1441-UM006A-EN-P - May 2011
8. Press 0 (Shift) to display the Install extension function.
9. Press F2 (Install) to install the new extension module.
Installing Optional Extension Modules Chapter 1
Extension Manager
When the installation is complete, a confirmation prompt appears.
10. Press F4 (OK).
The new extension module appears in the list.
Uninstall Extension Modules
11. Press F4 (Esc) to exit the Extension Manager screen.
Follow these instructions to uninstall an extension module.
1. Press 0 (Shift) from the Setup Utility screen to display the Extension
Manager function.
The Extension Manager function remains on the screen for about three
seconds after releasing 0 (Shift).
2. Press F1 (Extn Mgr).
Rockwell Automation Publication 1441-UM006A-EN-P - May 2011 9
Chapter 1 Installing Optional Extension Modules
This screen lists the
extension modules
currently installed and the
on the unit.
The Extension Manager screen appears.
3. Select the extension module you want to uninstall and press F3 (Select).
F3 (Select) toggles the selection on and off.
10 Rockwell Automation Publication 1441-UM006A-EN-P - May 2011
Installing Optional Extension Modules Chapter 1
IMPORTANT
A checkmark appears next to that extension module.
4. Press F1 (Uninstall).
A confirmation message appears.
5. Make sure your installation card is inserted into the instrument.
The extension module is uninstalled and the license on the card is
released so that the card can be used to install the extension
module on another Dynamix 2500 data collector.
If the installation card is not inserted in the instrument and no
card, you are is found or the card does not have the extension
module license for the unit, you are prompted to insert the correct
installation card or continue without freeing the license.
6. Press F2 (Yes) to uninstall the extension module.
7. Press F4 (Esc) to exit the Extension Manager screen.
Rockwell Automation Publication 1441-UM006A-EN-P - May 2011 11
Chapter 1 Installing Optional Extension Modules
IMPORTANT
TIP
The extension modules that
are hidden are shown in
[square brackets].
Manage Extension Modules
The Dynamix 2500 data collector lets you to hide installed extension modules
from the Main Menu. You may need to hide an advanced extension module icon
from an inexperienced user, for example, RUCD and FRF.
Once an extension module is hidden, its icon is not represented on the
Main Menu or displayed in the Dynamix 2500 data collector About
screen.
Follow these instructions to hide or show an extension module icon on the Main
Menu.
1. Press 0 (Shift) on the Setup Utility screen to display the Extension
Manager function.
The Extension Manager function should remain on the screen for
approximately three seconds after releasing 0 (Shift).
2. Press F1 (Extn Mgr).
The Extension Manager screen appears. The Extension Manager displays a
list of installed extensions module.
12 Rockwell Automation Publication 1441-UM006A-EN-P - May 2011
The F2 (Hide) toggles between Hide and Show depending if the selected
extension module is hidden or not.
You have to exit and re-enter the Extension Manager after hiding an
extension module to have the Show function appear.
Installing Optional Extension Modules Chapter 1
TIP
3. Select the extension module that you want to hide or show and press F2
(Show/Hide).
If you want to show or hide multiple extension modules
simultaneously, select each extension module and press F3
(Select).
A checkbox appears next to each selected extension module. If
you select multiple extension modules and some are hidden
while others are shown, F2 (Show/Hide) reflects the status of the
selected extension module.
4. Press F4 (Esc) to exit the Extension Manager.
Extension Module Battery Status Indicators
The battery status icons show the strength of the battery.
Table 1 - Extension Module Battery Icon Descriptions
Battery Icon Meaning
Battery status is good: >30% life remaining.
Battery status is low: >10% life remaining.
Battery status is very low: <10% life remaining.
Battery is charging.
Rockwell Automation Publication 1441-UM006A-EN-P - May 2011 13
Chapter 1 Installing Optional Extension Modules
Notes:
14 Rockwell Automation Publication 1441-UM006A-EN-P - May 2011
Chapter
2
Run Up/Coast Down Extension Module
The Run Up/Coast Down (RUCD) extension module is an optional module for
the Dynamix 2500 data collector. You install the extension module with the
RUCD Secure Digital (SD) card.
See Installing Optional Extension Modules on page 7
instructions.
Topic Page
Set Up Run Up/Coast Down Measurements 17
Collect Run Up/Coast Down Measurements 19
Displaying Measurements by Using a Bode Plot 22
Displaying Measurements Using a Nyquist Plot 25
Displaying Measurements in Table Format 28
Displaying Measurements Using a Waterfall 31
Displaying Measurements Using a Spectrogram 36
Save Run Up/Coast Down Measurements 40
Recall a Setup 41
Review Run Up/Coast Down Measurements 43
Screen Capturing 45
Delete Run Up/Coast Down Files 45
The Run Up/Coast Down extension module lets the data collector record and
analyze data from intermittent events and transient vibration signals from
non-steady state machines.
for installation
The Run Up/Coast Down extension module is used to record and analyze data
from machines where noise or vibration levels are changing with speed or time
such as during a run up (increase in speed), coast down (decrease in speed), or
other applications causing transient phenomena. You use the data to analyze a
machine’s critical speeds and resonant frequencies.
Rockwell Automation Publication 1441-UM006A-EN-P - May 2011 15
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