With the new Intelligent Signal Analyzer Module (CGS ISAM), based on the CompactRIO platform, it is possible to analyze up to 4 signals from sensors or encoders. These channels can be configured independently.
The new Intelligent Signal Analyzer Module (CGS ISAM) offers the following functions:
- – Digital filter (glitch filter) for PWM
- – Connect up to 4 incremental decoder (Input A, B and Z) with X1, X2, and X4 decoding
- – Edge counter
- – Sampling rate of 100MHz
- – Adjustable input threshold (default 10V)
Special feature: The ISAM’s incremental decoder uses a state-machine integrated into the FPGA for reliable decoding without errors, i.e. caused by micro-vibrations of a servomotor.