Redundancy @@&name@@
Control of 2 drives with automatic change of priority according to operation time counter, fixed time point or failure of a drive.
As a rule, only one drive runs at a time. A switching takes place for instance in case of failure of the active drive. To achieve a uniform utilisation of the , a switching can be set in case of difference in the operating hours. Thereby it is ensured that the two pumps equally achieve approximately (this very difference) the same load.
Alternatively, a fixed switching of the relevant drive can also be parameterised, e.g. every Monday at 08:00hrs. This can however lead, according to demand and requirement, to significant operating differences.
Furthermore, there is the possibility to define a pump as fixed master pump. The second drive is then always switched on as the secondary pump.
Parameter |
Value |
Redundant control (0=Off, 1=Auto, 2=Pump 1, 3=Pump 2, 4=Pump 1+2) |
@adj_Vorwahl.0p@ |
Type of switching (0=time difference, 1=day/time) |
@adj_Typ.0p@ |
Time difference |
@adj_StdDifferenz.0p@ Std. |
Weekday (0=daily, 1...7=Mo...Su) |
@adj_Wochentag.0p@ |
Time |
@adj_Uhrzeit.2p@ Uhr |