Parametric Channels

Parametric input channels can be used to monitor environmental conditions such as temperature, load, etc. and correlate it to AE-data. Four parametric input channels are available with every AMSY-6 chassis. Extension to 8 parametric input channels is possible (except for the smallest chassis).

Each input can be programmed to ±1 or ±10V differential input voltage, added on up to ±30 V common mode voltage. Each input provides low pass filtering by a digital averaging over a user defined time interval.

Parametric data sets are generated at the user defined time interval and with every hit.

A 32bit cycle counter for fatigue tests is also available via an analog parametric channel.

Any of the parametric input channels can be used to control the data recording. Data recording is disabled when the voltage at the selected parametric input channel is outside the user-defined limits.