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Campbell Scientific CR800 and CR850 Measurement and Control Systems User Manual

Page 298

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Section 8. Operation

298 

 

 

instruction. PulseCount() instruction functions include returning counts or
frequency on frequency or switch-closure signals. TimerIO() instruction has
additional capabilities. Its primary function is to measure the time between state
transitions.

Note Consult CRBasic Editor Help for more information on PulseCount() and
TimerIO() instructions.

Figure 92: Pulse-sensor output signal types

Figure 93: Switch-closure pulse sensor