OMNITREND®

Maximizing system availabilityOptimizing production processes

... a shared modularPC software for allPRÜFTECHNIK systems ....

User-friendly, Windows-based designThe familiar Windows user in-terface makes getting startedwith OMNITREND quick andeasy, minimizing the learningcurve. A clear tree view of themeasurement locations andfunctions such as ‘Copy &Paste’ and ‘Drag & Drop’ are,of course, included.

OMNITREND®

– flexible and efficient –with great customer value

PRÜFTECHNIKdata collectors

Client PC wiOMNITREND

OMNITREND® – Condition Monitoring Software

Multi-device softwareA single software means lesslearning because it can be usedwith multiple device types(data collector, online system).Also, costs per device type arelow and all measured data areunder one roof.

Multiuser softwareThe basic application can beinstalled on any number ofcomputers without generatingadditional licensing costs. Afree update and support ser-vice is included.

Many database formatsHigh flexibility and simple inte-gration in existing databasesystems enables compatibilitywith Microsoft Access, ORA-CLE and the Microsoft SQLServer.

OMNITREND® is communicative

� Easy to use

� Powerful

� Modular

� Supports web services

� Multilingual

Maintenance: a profit centerMachine maintenance has becomea major cost factor. Its main task isto track machine conditions andprocess quality and to keep themat an optimal level. Invaluable forthis task are appropriate measure-ment instruments. These can besimple hand-held devices that areused on machines at regular inter-vals. They can also be more or lesscomplex online monitoring systemsthat monitor machines around theclock. Whatever type of instrumentis used, the maintenance techni-cian – or the service provider – willwant to get the most out of thetime spent monitoring the ma-chines by collecting, evaluating,processing and archiving the ma-chine data with a suitable pro-gram. A program like OMNI-TREND®.

... in a network ...OMNITREND® can be readilyintegrated into an existing net-work. The database is storedon a server that an unlimitednumber of clients can access.Standard protocols are used asthe communication language.

Ethernet (LAN / WAN)

PRÜFTECHNIKonline systems

CMMSweb services

OMNITREND®

offline client(database, eMail)

... that is, with all PRÜFTECHNIKCondition Monitoring Systems –with hand-held measurement de-vices, data collectors and perma-nently installed online systems. Themodular OMNITREND® softwarepackage is the heart of a modern,condition-oriented maintenancesystem.

Modbus TCP (OPC)process data server

OMNITREND® does it with them all

Online server withOMNITREND® database

PCSStatus info,overall values,process data

Direct(RS232, USB)

thD® Online View

OMNITREND® is a database-drivenmaintenance software that can beadapted to individual needs byadding a large variety of programextensions. Apart from the basicfunctions for data processing andcommunication, there are add-onmodules for exchanging data,emailing measurements and creat-ing reports. On the basis of webservices, virtually all informationfrom the database can be preparedand visualized as you require.

Clever data management that meets all your requirements

MS Access – MS SQL – ORACLEOMNITREND® database

Processing andvisualizing datain diagrams, reports and ‘live’displays (online system). Practi-cal editors help in creatingalarm thresholds, routes andmeasurement tasks. The repre-sentation of the machine parkin a tree structure simplifies theadministration of measure-ment locations.

Archiving andexchanging datavia eMail between distributedsystems – a great convenienceto service partners. The bidirec-tional data exchange withhigher order systems (e.g.CMMS) is possible via SAP /IBIP, other freely definable textformats and web services.

Collecting data

Preparing, visualizing,archiving andexchanging data

Collect or automatically recordmachine data and read into theOMNITREND® database.

Offline Online

Data Viewer

Data Manager

Web Report

Online View

Standard Report

Web services

eMail Center

OPC gateway

Maintenance manager• Alarm status report• Problem reports

Control room• Alarm status

Maintenance• Alarm status report• Measurement data report• Work instructions• Alarm status• Measurement data evaluation

(level 1)

Administration• User administration• Measurement location administration• Parameterization / configuration

Diagnosis specialist• Alarm status• Measurement data evaluation

(level 2)• ‘Live’ analysis• In-depth diagnosis

Service partner (online systems)• Status reports via eMail• Measurement data as an

attachment

PCS – Process control system• Status info• Process data• Overall values

CMMS – higher order systems(SAP, asset management systems,...)• Master data import• Event reports• Problem reports• Work instructions

SAP / IBIP

Using data

The right information for each userat the right time

You decide which data aremade accessible to which usergroups. You determine whichdata are transferred from thePCS or CMMS to OMNI-TREND®.

Convenient operation with clever software tools

Keeping alarms within limitsSetting up threshold values isintuitive and simple. Just a fewclicks in the integrated AlarmWizard and you have set upeven the most complex, RPM-based alarm masks.

OMNITREND® will win you overwith its well-designed operatingconcept: its straightforward ma-chine park display, the intuitivemethod of entering parametersand its practical editor functionsmake it extremely efficient to use.

Short changeover timesChanges to a measurement lo-cation setup can be applied atonce to several locations. Thisis very convenient when a sen-sor has been replaced by an-other type, making it ideal forthe maintenance of large data-bases.

Setup made easyAn intelligent Task Wizardguides you through the steps ofcreating measurement tasks.Predefined setups and the se-lection of sensors from the da-tabase keep setup times to aminimum.

Two true time-savers1) Machine templates• Rapid configuration of ma-

chine parks with the samemachines

• Fast changing of parametersover the entire database

• Ideal for repeat measure-ments during service calls ormachine acceptance

Routes with routineThe creation of regular measure-ment routes with the data collectoris particularly easy using the OMNI-TREND® route function:• Creation of a route via ‘Drag &

Drop’• Optimization of paths by chang-

ing the sequence of the route• The adaptive route automatically

adjusts to the current machinecondition on-site

Useful additional infosData sheets, machine drawingsand information used in theevaluation of data are easy tointegrate and can be called upat any time.

Route managementtakes over your routine. Reliably.• Notifies you of ‘due’ routes• Checks imported measurement

data for alarm violations• Arranges all measurement loca-

tions that cause an alarm mes-sage to form a new alarm route.

Machinery managerfor managing machine andmeasurement parameters

Route Editorfor managing and creating routes

• A graphic display of the routeshows the machine, the mea-surement locations and the mea-surement direction, thus pre-venting mix-ups

• Vibration measurements withthe VIBCODE® sensor system runvirtually on their own since thecoded measurement locationsare recognized automatically.

2) Trending spectra• Measurements can be taken

up to 3x faster• Only one signal for overall

values and FFT spectrum

Machine analysis – simple & practical

A clear viewThe entire machine park isclearly arranged in a hierarchi-cal tree structure. OMNI-TREND® employs a trafficlight symbol to automaticallymark machines that exhibit ex-cessively high measurementvalues or that have exceeded athreshold value. Thus, you al-ways have a full view of theoverall status of the system andcan focus on the ‘critical’ ma-chines.

Browsing convenienceA simple click on a tree nodewill open a corresponding dia-gram in the right-hand pane ofthe window, letting you quicklybrowse the measurement data.Spectra and time signals can bedisplayed individually or as aMultiView diagram.

Reliable diagnosesWhat is the reason for in-creased vibration, and whatcomponent triggered an alarmmessage? Answers to thesequestions can be found in theamplitude trend of selectedfrequency bands. Damage to acomponent can be identifiedby specific frequency patternsin a spectrum. If the trend inthe monitored bands rises, theuser can immediately identifywhich component is affectedand what damage mechanismsare at work. Frequency-selec-tive monitoring can even beused on machines that operateat variable speeds or variableload conditions.

Expert analysisFor an in-depth analysis of vi-bration signals, cursor andzoom functions are available aswell as an extensive databasewith characteristic damagefrequencies. By superimpos-ing the characteristic frequen-cies on the measured spec-trum, the problem machinecomponents can be readilyidentified.

Including rollerbearing frequency

catalog

A look into the futureTrend diagrams show the de-velopment of a machine’s con-dition over a long period. A risein the curve can be extrapolat-ed to predict at what time athreshold value will be exceed-ed. Maintenance measures canthen be planned before ma-chine damage results.

Comparisons pay offTo be able to convenientlycompare measurement data,diagrams can be linked witheach other. Also, diagramsfrom other machines can beintegrated via ‘Drag & Drop’.

Getting the full pictureThe following display types areavailable in OMNITREND® for dataanalysis:• Amplitude trend I: broadband

overall value over time• Amplitude trend II: narrow band

overall value over time• Coast-down / run-up test for nat-

ural resonance analysis: ampli-tude / phase as Nyquist or Bodediagram

• Shock pulse trend for evaluatingthe roller bearing condition as acarpet or maximum value overtime

• Amplitude spectrum incl. RMSvalue and conversion of the over-all values

• Envelope spectrum incl. RMS val-ue and conversion of overall val-ues

• Cascade diagram for spectraover speed for resonance analysis

• Time signal with calculation ofFFT spectrum

• Shaft orbit as a polar plot or X/Ydiagram

• Cepstra for evaluating gear vi-brations

• Balancing result as a polar plot

Standard reportsThe information saved in the data-base can be sorted according tospecific criteria and presented in areport. Various data filters organizethe information into the reporttypes most common in systemmaintenance and management:

The current machine condition at a glance

Alarm status report with color coding of alarm classes

Online ViewThis add-on module lets you checkthe condition of your system at anytime:An editor is available to configurean Online View template.

• Alarm status reportLists all machines in which thereis a threshold violation

• Overview report – last mea-surementLists the measurement valuesand the alarm status of individualmeasurement locations. The vari-ous alarm classes are color-coded

• Differential reportShows the differences betweenthe measurement values fromthe last two measurements

• Event reportFilters the events from the data-base

• Problem reportDocuments critical conditions onmachines and the correspondingcountermeasures

• Compliance reportDocuments the measurementtasks on a route and evaluatesthem statistically

You can save and print the reportsor export them as PDFs.

• Traffic light symbols highlightthe system and machine status.

• Actual machine photos easeorientation.

• Important characteristic andprocess variables are displayeddigitally. If threshold values areexceeded, the background colorof the display changes.

• Trend diagrams with measure-ment values that are current orup to six days old simplify theevaluation of machine condi-tions.

• Current threshold violationsare listed. When an alarm occurs,you either hear a signal tone onthe PC or a message appears onthe screen.

Evaluation of the measure-ment data in the report withthe cursor and zoom func-tions. Signals can be output onloudspeakers.

WebReportThe optional WebReport moduleoffers an extended scope of func-tions used in creating, setting upand evaluating reports:

• You can generate reports on thebasis of customized templates.

• You can apply reports selective-ly to the entire machine park orto individual sections.

• Reports always contain the lat-est measurement data from thedatabase.

• You can make information avail-able to every user that is relevantto that specific user’s needs.

• You can evaluate reports usingthe cursor and zoom functions.

WebReport: Template editor(left) and generated report(right).

WebReport features• Network-capable database sys-

tem with a central database serv-er and web service interface (cli-ent-server only)

• Data exchange between data-bases and third-party systems

• Simultaneous user access to oneor more OMNITREND® databases(client-server only)

• Installation of the server softwareon a PC located in a LAN or onthe Internet

• Automatic update and start ofthe client software with JavaWeb Start (client-server only)

• Password protection• Individual user rights• Group rights• User-specific saving of settings• Multiuser license system• Client-server or single worksta-

tion versions.

Productive maintenance technology

PRÜFTECHNIKCondition Monitoring85730 Ismaning, Germanywww.pruftechnik.comPhone: +49 (0)89 99616-0Fax: +49 (0)89 99616-300eMail: info@pruftechnik.com

Printed in Germany VIB 9.730.03.07.5GOMNITREND® is a registered trademark of PRÜFTECHNIK DieterBusch AG. No copying or reproduction of this information, in anyform whatsoever, may be undertaken without express writtenpermission of PRÜFTECHNIK AG. The information contained inthis leaflet is subject to change without further notice due to thePRÜFTECHNIK policy of continuous product development.PRÜFTECHNIK products are the subject of patents granted orpending throughout the world.© Copyright 2007 by PRÜFTECHNIK AG.

Visit us at www.pruftechnik.com

Interfaces to higher order systemslike an asset management systemenable the exchange of data be-tween platforms.

For example, the tree structure ofthe OMNITREND® database can begenerated automatically from themaster data of a system. The datatransfer takes place via freely defin-able text formats, spread sheets orweb services. Conversely, the OM-NITREND® database can be used toexport measurement data, statusinfos, queries for job orders andreports.

Data exchange

CMMSComputerized

Maintenance Management System

Measurementdata,

status infos,reports

OMNITREND®

Data exchange between OMNITREND® and CMMS

Requests forwork orders

Master dataWeb services,

spreadsheet / text format

Web services in industrial maintenance

In simple terms, a web service canbe described as a ‘machine reada-ble’ website. Much like a surfer inthe web who calls up a page to

obtain specific information, an ap-plication can access a web serviceto call up data that it wants toprocess.

What makes web services partic-ularly useful?

• System-independent communi-cations platform

• Linking of different databasesand services via existing net-works

• Web services are independent ofhow the data are stored

CMMSdatabase

(SAP)

OMNITREND®

database

OMNITREND®

web application

OMNITREND® web services

- “Deliver alarm status“

- “Deliver new work orders“

- “Deliver ...“

Netweaver web services

- “Deliver machine names“

- “Deliver work order states“

- “Deliver ...“Web interface(e.g. SAP Netweaver)

‘Smart web services are to the Information Age whatinterchangeable parts were to the Industrial Age’

Scott McNealy (CEO SUN)