fN1
Determines the lowest frequency that will be eliminated or notched out by the sinc filter. This filter notches out frequencies at integer multiples of fN1 by averaging for a time equal to 1/fN1; thus, lower fN1 frequencies result in longer measurement times.
| Option | Description |
|---|---|
| 50 | Standard measurement speed; requires 50 msec to filter 50 Hz noise |
| 60 | Standard measurement speed; requires 50 msec to filter 60 Hz noise |
| 400 | Medium measurement speed; performs a 6.25 msec integration to filter 400 Hz noise |
| 4000 | Fast measurement speed; performs a 0.5 msec integration to filter 4000 Hz noise |
Type: Constant