User Guide

IoT into the Wild
39
Measurement
Threshold 1
Measurement: Select a measurement value that has been
configured.
Measurement Value = “Y”, it is the value calculated by Y= Ax+B.
You can choose one of the four rules.
For example, set the uplink interval = 60 min, collection interval
=30s, interface I1 rule is value≥20.
Datalogger collects data on port I1 every 30 seconds. The collected
data matches the rules. If the value is greater than 20, the data is
uploaded immediately. If the threshold rule is not triggered within 60
minutes, data will be uploaded once every 60 minutes.
When the threshold is triggered and data is uploaded, the Data
Logger will not collect and upload data for 5 minutes, there is
silence for 5 minutes.
Measurement
Threshold 2
Measurement
Threshold 3