Configuration and Activation 4-91
note the interval at which the monitor takes readings for
Modbus output is based on the Scan rate.
3. Collect the data from the monitor. Refer to Collecting Data
from the Monitor on page 4-100 for detailed instructions.
4. Compare the data collected from the monitor to the output
values obtained through Modbus. The data collected through
Qstart
XML
reflects an average of the readings taken over a
specific interval; the values retrieved through the Modbus
interface represent the current (persistent) data in the monitor
from the last interval (readings). Therefore, the values
compared may not be exactly the same, but should be similar.
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