ChuckW100
Aerospace
- Jun 22, 2007
- 7
Hi,
Our vibration setup at work inputs charge from piezoelectric accelerometers into a VXI3242A amplifier which is set to a gain of 0.1mV/g which cannot be changed. The M+P control software has no provision in it to alter the gain of the VXI.
The problem is the backup outputs level is unity gain so the signal is very low and below the usable range of the recorder which is TEAC LX-10. How can I get a usable signal the recorder?
Our vibration setup at work inputs charge from piezoelectric accelerometers into a VXI3242A amplifier which is set to a gain of 0.1mV/g which cannot be changed. The M+P control software has no provision in it to alter the gain of the VXI.
The problem is the backup outputs level is unity gain so the signal is very low and below the usable range of the recorder which is TEAC LX-10. How can I get a usable signal the recorder?