1 frequency resolution, Table 63. straincalc() instruction equations, P. 303) – Campbell Scientific CR800 and CR850 Measurement and Control Systems User Manual
Page 303
Section 8. Operation
303
Figure 95: Connecting switch closures to digital I/O
Using a pull-up resistor on digital I/O channels C1 - C4
8.1.5.3.1 Frequency Resolution
Frequency resolution of a PulseCount() frequency measurement is calculated as
where:
FR = Resolution of the frequency measurement (Hz)
S = Scan Interval of CRBasic Program
Resolution of TimerIO() instruction is:
where:
FR = Frequency resolution of the measurement (Hz)
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