Bedford B6031I Series, Руководство пользователя, Страница: 15 / 28

B6031I Series Deep well Pump Inverter User Manual
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Figure4.2.3 water-level sensors for upper reservoir connecting wiring
Remark: When the controller B6031ID(B2) cleared out fault “A033” (When
there is the water in the deep well) and the actual water-level in the upper reservoir is
lower than the horizontal line of low water-level, “S3” will be disconnected to
“COM” as well as the controller B6031ID(B2) will automatically start the pump and
the upper reservoir will be injected the water. Until the actual water-level in the upper
reservoir is higher than the horizontal line of high water-level, “S4” will be connected
to “COM” as well as the controller B6031ID(B2) will automatically stop the pump to
prevent water overflow . Until the actual water-level in the upper reservoir is lower
than the horizontal line of low water-level, “S3” will be disconnected to “COM” as
well as controller will automatically start the pump, and the upper reservoir will be
injected the water. The controller will automatically control the pump in this cycle
way.
4.2.2 Additional Remarks of Control Mode
1. the water-level of deep well and upper reservoir auto controlling
Please connect the water-level sensor of deep well and upper reservoir as shown
in Figure4.2.2 and Figure4.2.3 as well as setting the parameter b00.06=0.
2. the water-level of deep well auto controlling and constant pressure water
supply
Please connect the water-level sensor of deep well as shown in Figure4.2.2.
Please install the pressure tank, pressure transmitter and so on to the water pipe and
set the parameter b00.06=5.