ProMinent Beta BT4b - Operation; 8.1 Manual; 8.1.1 Capacity; 8.1.2 Functions

8 Operation
8.1 Manual
Personnel:
n
Instructed personnel
8.1.1 Capacity
The capacity is determined by the stroke length and the stroke rate.
The stroke length is adjusted by the stroke length adjustment knob
within a range of 0 ... 100 %. A stroke length of between 30 ... 100
% (SEK
type: 50 ... 100 %) is recommended to achieve the specified
reproducibility!
Specification Value Unit
Recommended stroke length, standard
type
30 ... 100 %
Recommended stroke length,
SEK type 50 ... 100 %
The stroke rate can be set within a range of 10 ... 100 % using the
multifunctional switch
.
8.1.2 Functions
The pump has the following functions:
The pump can be remotely stopped via the "External Control"
terminal. The "Pause" function only works via the "External
Control" terminal.
The pumps can be stopped by turning the multifunctional switch to
"Stop" without disconnecting it from the mains power supply.
Priming (transient conveyance at maximum frequency) can be
provided by turning the multifunctional switch to "Test".
Information about the filling level in the feed chemical container is
reported to the pump. To do so, a two-stage level switch must be
fitted; it is connected to the "Level switch" terminal.
Enables a freely selectable and programmable stroke rate to be
switched on, which can be controlled via the "External Control"
terminal. This auxiliary frequency has priority over the operating
mode stroke rate settings . In the standard version, the "Auxiliary
frequency" function is programmed to 100 % stroke rate.
"Pause" function
"Stop" function
"Priming" function
"Level switch" function
"Auxiliary frequency" function
Operation
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