Li­cense Models of the Anal­y­sis Soft­ware IFTA TrendView­er

All ver­sions of IFTA TrendView­er are able to process the data of the IFTA sys­tems. The basic ver­sion sup­ports off­line data sources (ADF files). On­line data sources (IFTA DataHub) are of­fered as an ad­di­tion­al li­cense. Depend­ing on the li­cense, data in other for­mats (ASCII,  Mat­lab) can also be im­port­ed and ex­port­ed. Your ad­van­tage - Start with a small li­cense and ex­tend it later as need­ed.

The Key to the Li­cense

li­cense serv­er

Li­cense can be re­trieved from any work­sta­tion in the net­work. A serv­er man­ages the li­cense pool. Thanks to the "Float­ing User Li­cense" sev­er­al users can share one li­cense al­ter­nate­ly. Li­cens­es that are need­ed often and in par­al­lel can be held mul­ti­ple times and those that are need­ed less often can be held only once.


Li­cense is re­trieved from a USB don­gle. Ideal if you want to share the li­cense with col­leagues or work on dif­fer­ent com­put­ers.


Li­cense is re­trieved from a file and is tied to a work­sta­tion and user.

Basic Li­cens­es for IFTA TrendView­er

You have the pos­si­bil­i­ty to start with a cost-ef­fec­tive se­lec­tion of basic li­cens­es and can ex­tend these at any time against the pur­chase of fur­ther basic or ad­di­tion­al li­cens­es. If you wish to up­grade, an up­date li­cense will be sent to you con­ve­nient­ly by e-mail.

TrendView­er Basic
  • Basic Ver­sion

For the vi­su­al­iza­tion and anal­y­sis of op­er­at­ing data and dy­nam­ic process vari­ables:

  • Plots for the vi­su­al­iza­tion/eval­u­a­tion of mea­sure­ment data & op­er­at­ing data over time (trend plot)
  • Doc­u­ment tem­plates
  • One time cur­sor
  • ADF and ASCII data im­port
TrendView­er Ad­vanced
  • Fre­quen­cy analy­ses

For sim­ple analy­ses where fre­quen­cy analy­ses are nec­es­sary in ad­di­tion to time analy­ses:

  • Ad­di­tion­al List-Plot, LED-Plot and Spec­trum-Plot
  • Se­cond time cur­sor to com­pare two points in time
  • ASCII data ex­port
  • Log­a­rith­mic axes and user-de­fined grid lines
TrendView­er Ex­pert C
  • Long-term analy­ses
  • Com­bus­tion dy­nam­ics

For long-term analy­ses in the fre­quen­cy do­main, es­pe­cial­ly for com­bus­tion dy­nam­ics:

  • Radar plot and XY plot
  • In­ten­si­ty plot over time (spec­tro­gram) and in­ten­si­ty plot over other sig­nal (Camp­bell plot)
  • Fre­quen­cy cur­sor with switch­able har­mon­ic cur­sors
TrendView­er Ex­pert R
  • Long-term analy­ses
  • Rotor dy­nam­ics

For the anal­y­sis of rotor dy­nam­ics with ad­di­tion­al plots com­pared to "Ex­pert C":

  • Bode plot
  • Nyquist plot
  • Orbit plot
  • Shaft Cen­ter­line plot

The All-in-one Pack­age

TrendView­er Ex­pert CR
  • Ex­pert C
  • Ex­pert R

Full ver­sion, which in­cludes all fea­tures of Ex­pert C and Ex­pert R.

Com­par­i­son of IFTA TrendView­er Basic Li­cens­es

Fea­tureBasicAd­vancedEx­pert CEx­pert REx­pert CR
  Pre­de­fined doc­u­ments (pre­de­fined plot ar­range­ment)
  Data source ex­plor­er with tree view
  Pow­er­ful sig­nal fil­ter func­tion­al­i­ty
  Prop­er­ty ed­i­tor
  Drag and drop for sig­nal to plot as­sign­ment
  Mul­ti­ple doc­u­ments in par­al­lel opened
  Edit doc­u­ments (user de­fined plot ar­range­ment)
  ADF im­port
  ASCII im­port
  ASCII ex­port
  Copy plot, data and doc­u­ments to clip board
Plot ad­just­ment/ma­nip­u­la­tion
  Ad­justable line and point style (colour, width, etc.)
  Sig­nal high­light­ing (by click on leg­end la­bels)
  Mul­ti­ple axes per plot
  One axis for sig­nals with the same unit and range
  Sig­nal leg­end
  Pow­er­ful axis con­fig­u­ra­tion
  In­ter­ac­tive zoom (plot and axis)
  In­ter­ac­tive shift­ing (plot and axis)
  Axis group­ing for sev­er­al plots/doc­u­ments
  Hide axis and la­bels
  Log­a­rith­mic axis scal­ing
  Grid lines
  User de­fined grid lines
  Peak mark­er
Cur­sors and value la­bels
  Time cur­sor
  Value la­bels for cur­sor po­si­tion
  Se­cond time cur­sor
  Se­cond value la­bels for cur­sor po­si­tion
  Two fre­quen­cy cur­sors
  Har­mon­ic fre­quen­cy cur­sor
Plot types
  Title/Text el­e­ment
  Trend plot (in­cludes Boolean & Wave­form plot)
  Pic­ture el­e­ment
  List plot
  LED plot
  Radar plot
  Spec­trum plot (in­cludes Array plot)
  XY plot
  In­ten­si­ty plot ver­sus time (e.g. Spec­tro­gram)
  In­ten­si­ty plot ver­sus sig­nal (e.g. Camp­bell plot)
  Orbit plot
  Bode plot
  Nyquist plot
  Shaft Cen­ter­line plot

Ad­di­tion­al Li­cens­es for IFTA TrendView­er

In the case that you al­ready pos­sess a basic li­cense, you can choose from the fol­low­ing ad­di­tion­al li­cens­es as re­quired. We will send you the li­cense up­date con­ve­nient­ly by e-mail.

On­line con­nec­tion
  • AddOn

To per­form live anal­y­sis and mon­i­tor­ing:

  • Con­nec­tion to on­line data sources
  • Mul­ti­ple par­al­lel con­nec­tions to one or dif­fer­ent sys­tems
  • Save data to file with one click
  • Record­ing data con­tin­u­ous­ly in files
  • AddOn

Ex­ten­sive li­brary of cal­cu­la­tion func­tions for cre­at­ing new user-de­fined sig­nals that can be cal­cu­lat­ed off­line and on­line in IFTA TrendView­er. In­clud­ing:

  • Arith­metic basic op­er­a­tions, sta­tis­tics
  • Fil­ter (FIR/IIR)
  • FFT and wave­let trans­for­ma­tion
  • Order anal­y­sis and cor­re­la­tion anal­y­sis

As well as many more.

Mat­lab im­port & ex­port
  • AddOn

To ex­change data be­tween TrendView­er and MATLAB:

  • Mat­lab ex­port
  • Mat­lab im­port
DasyLab im­port & ex­port
  • AddOn

To ex­change data be­tween TrendView­er and DasyLab:

  • DasyLab ex­port
  • DasyLab im­port
Di­a­dem im­port
  • AddOn

To use Di­a­dem data in TrendView­er:

  • Di­a­dem im­port

Cus­tomer-spe­cif­ic Devel­op­ments and Cus­tomiza­tions

In case you miss a cer­tain fea­ture or need spe­cial in­ter­faces, we can eas­i­ly in­te­grate them into IFTA TrendView­er, be­cause this ap­pli­ca­tion is main­tained by our in-house de­vel­op­ers.

Some ex­am­ples for cus­tomiza­tion:

  • Im­port of cus­tomer-spe­cif­ic file for­mats
  • Cus­tomer-spe­cif­ic cal­cu­la­tions and anal­y­sis func­tions
  • Ad­just­ments of plots

Do not hes­i­tate to in­form us about im­prove­ment rec­om­men­da­tions and sug­ges­tions - Thanks to the feed­back of our cus­tomers IFTA TrendView­er has be­come the user-friend­ly soft­ware it is today.