7. Operation
This section discusses the following.
7.1 Measurement details 12
7.2 CS110 lightning detection example 15
7.3 Lightning warning levels 16
7.3.1 All Clear 17
7.3.2 Caution or Lightning Watch 17
7.3.3 Alarm or Lightning Warning 18
7.4 Lightning warning logic 18
7.5 Factory calibration of the CS110 20
7.6 Site correction 22
7.1 Measurement details
The charge amplifier circuitry of the reciprocating electric field meter is depicted in Figure 7-1 (p.
13). Induced charge on the sense electrode results in the operational amplifier placing charge on
the feedback capacitor C to restore the sense electrode to virtual ground.
CS110 Electric Field Meter 12