12
RS 485
connection
extended up
to 8 pumps
RS 485
connection
extended up
to 8 pumps
To increase the operating safety of such a system, also a second “Master Inverter” could be
used:
Full-featured Possibility: Each pump is equipped with a “Master Inverter”
In this mode it is possible to run all pumps in multi-controller mode and synchronous mode
as well!
This configuration allows each pump of the system to become a lead pump. This ensures a
proper operation if one “Master Inverter” fails, either another one is used to take the “full
responsibility” and a steady control of the system. That ensures that the operating hours of
each separate pump will be on the same level to ensure even wear of the pumps.
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