abyzz AFC400, Руководство пользователя

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Run in phase
Despite very high precision, minimum production tolerances can not be avoided
during production of the bearings. This condition can cause noise during the
pump's start-up phase. However, this is normal and does not represent a long-term
problem. During the equipment test after production, all pumps are tested for their
performance, concentricity and noise. The running-in phase can take several days
depending on the operating mode. In Figure P3, the difference between a brand-
new bearing (left) and a bearing after the running-in phase (right) can be clearly
seen. After the run-in phase, these operating noises will almost disappear.
Description of control elements
D isplay:
The display informs you about the operating state of the pump. The display goes
into a quiet mode after 3 minutes to allow maximum service life and lowest power
consumption. Pressing a key again turns the display back on. The overview
changes as follows every 2 seconds and displays the following operating data:
Performance in%
Operating mode (Perm, Random, Random 2, Wave)
Internal driver temperature
warnings
The display of the first line changes from "Stopped" to "Running" when you
increase the speed and switch on the pump. When an ACS is used, the current
address of the driver is displayed in the overview.
LED:
The LED indicates a correct function via a flashing signal and allows visual
monitoring even when the display is switched off (automatically).
Keyboard:
The keypad allows direct control and programming of the pump in the menu.
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