UF3300 Modbus
with their system time by simply reading a block of registers starting at
either offset 100 or offset 104.
All data in the register set changes once each second. All registers
should be read at the same time; however, it is possible to halt the
update of these registers before reading to allow the management
system to read individual registers at its leisure. In this way, it is
guaranteed that all data points during the read will pertain to the same
set (the same second).
It should be noted that if reading these registers takes more than a
second, the time and Date stamp will jump and data for the missing
second will be lost. Readings must be made in real time.
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