44
Menu settings and description
Various menus can be seen by selecting NEXT on the operation display. The user accesses the menu
settings by selecting ENTER. After leaving the menu setting, the display reverts back to the standard
operation display screen.
Generally, inputs or settings are displayed and entered by pressing NEXT and ENTER.
If there is no input within 6 minutes in a menu mode, then the display automatically switches back to the
standard operation mode display.
Each menu setting must be set for the individual system the first time the controller is used. Any
adjustments are permanently stored in the internal memory, and can be overwritten at any time.
RESET function / factory settings:
The device can be reset to factory settings by the simultaneous pressing of both the NEXT and ENTER
buttons (for approx. 5 sec)
1.
Time: 00:00:00 hrs
2.
Number of membranes: MEM = 1
3.
Start time T1: T1 = 03:00 hrs
4.
Start time T2: T2 = 15:00 hrs
5.
Pump cycles: A1/A2 = 55 / 0
6.
Blower time: Air ON / Air OFF = 5 / 5 (min/min)
7.
Suction overflow: SO=0 week
8.
Sludge pump: SLP/t=14 /30 (days/sec)
Menu 1: Number of membranes
(MEM = 1 to 6)
With this setting, the number of installed membranes is confirmed. This is based on the best
setting for suction pump performance in the filtration process.
Note:
MEM can always be modified even while filtration/backwash is in progress.
Menu 2: Suction overflow
(no function)
Set to SO=0
Menu 3: Sludge pump
(Sludge pump SLP=0 to 40 days, t=0 to 60 sec.)
This setting determines the weekly cycle of sludge pumping and the duration of the pumping.
Note:
This function is crucial only for MBR applications where solid material content must be
minimised in the bioreactor. This function is not required for other applications. In these other
cases the sludge pump feature is deactivated on the controller.
SLP = 0 (days)/ t=0 (sec) The sludge pump is not activated with this setting
SLP = 1 to 40 (days): The pump frequency is set from 1 to 40 days, 24h periods with this
setting. The sludge pump starts on the specified day, SLP. Aeration runs at the same time.
If the pump runtime is interrupted by BR
min
‘-’, it restarts with BR
min
‘+’. Normal operation
returns if the sludge pump has worked for the entire running period, t.
Содержание AQUALOOP GW 10800
Страница 10: ...9 Tab Official listing https www intewa de en applications rain greywater harvesting greywaterrecycling...
Страница 12: ...11 Fig AQUALOOP System 1200 L day 317 GPD Fig AQUALOOP System 1800 L day 476 GPD...
Страница 13: ...12 Fig AQUALOOP System 3600 L day 952GPD Fig AQUALOOP System 5400 L day 1428 GPD...
Страница 37: ...36 Fig Electrical connection plan upper pump lower pump...
Страница 39: ...38 Fig Control cabinet of multiple membrane station controller...
Страница 42: ...41 7 1 3 Expansion membrane station controller Fig Control cabinet of expansion controller...
Страница 89: ...88 Designed and provided by INTEWA GmbH or to be separately approved alternative...
Страница 90: ...89 INTEWA GmbH Version 1 1 a Subject to technical changes...