User manual - METER SRP-457
Figure 6.4. One threshold control of the relay/LED outputs
Figure 6.5. Two threshold control of the relay/LED outputs
The relay outputs and LEDs (named
R
) can be controlled depend on both - the
current value and the peak value (when peak detection is active) of the input signal.
6.3.1.
One threshold mode
Figure 6.6 presents the principle of relay outputs operation for one threshold mode, and
an example values of other parameters.
16
zone A
zone B
measure
”SEtP” parameter
”HYSt” parameter
state of
relay/LED
zone B
zone A
zone B
measure
”SEtP” or ”SEt2” parameter
”HYSt” parameter
state of
relay/LED
i
Summary of Contents for SRP-457
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