Allows you to create timing or a sequence of conditions to trigger and control data storage.The example below utillises two methods of data storage to store data during an alarm event.The trigger event shown is a simple level crossing alarm indicated by a red line. The measured data is displayed as a black solid trace.In this case when the channel alarm level is exceeded a ring buffer storage with a preand post time of 5 seconds is triggered, a one shot measurement is made at the maximumvalue of the measurement period. After the maximum value no further trigger will occureuntill the signal value falls below the arlarm threshhold level where the ring buffer storage function will be initialised ready for the next event.

Spec1 Data1
Spec2 Data2

product description/specification

Corvus is ELSTAR'S general purpose, highly scalable vibration signal analyser.

We have put together a series of packages for Corvus. These are intended as a guide, as Corvus supports a wide range of National Instruments hardware you can configure your system to exactly suite your measurement requirements.

View Corvus Packages

Corvus Supported Hardware

Please click Corvus-7-Supported-Hardware.pdf to download list of hardware supported by Corvus.

Corvus supports a wide range of National Instruments Signal sources as well as:

  • Digital interface to Datatel telemetry systems thus eliminating the need for converting data from Digital to Anallog and then back to Digital format.
  • Interface to HBM QuantumX amplifier.
  • Argus data aquisition System.