Test Run Configuration Parameters; Special Parameters - Lowara e-SVE Installation, Operation And Maintenance Manual

P60
P61
P62
P63
P64

6.5.7 Test Run Configuration Parameters

Test Run is a function that starts the pump after the last stop, in order to prevent it from blocking.
No.
P65
P66
P67

6.5.8 Special Parameters

No.
P68
P69
Multipump – Enable Speed
[P27-P26]
Multipump Synchronous –
Speed Limit [P27-P26]
Multipump Synchronous –
Window [0-100]
Multipump – Priority
Multipump – Revision
Parameter Unit of
measurement
Test Run – Time Start h
[0-100]
Test Run – Speed [Min- rpmx10
Max]
Test Run – Time s
Duration[0-180]
Parameter
Default Values Reload
NO rES
[ , ]
Avoid Frequent
Parameters Saving [NO,
YES]
rpmx10 This parameter sets the speed that a pump must reach before
starting the next assist pump, after a system pressure drop below the
difference between P02 and P59.
Default: depending on the type of pump.
rpmx10 This parameter sets the speed limit below which the first assist pump
stops.
Default: depending on the type of pump.
rpmx10 This parameter sets the speed limit for the stop of the next assist
pump.
Default: 150 rpmx10.
This parameter shows the pump priority value within the multi-pump
set.
This parameter displays the following information:
Pr1 Pr3
(Pr1) ..
where:
 Pr1 .. PR3, indicate that the pump is communicating with others
pumps and its priority order, is equal to the visualized number.
 Pr0 indicates that the pump does not detect the communication
with other pumps and is considered alone in the multi-pump bus
This parameter shows the multi-pump protocol revision value used.
Description
This parameter sets the time after which, once the pump has
stopped for the last time, the Test Run will start.
Default: 100 h.
This parameter sets the pump rotational speed for the Test
Run.
The Min and Max speeds depend on the pump type.
Default: 200 rpmx10.
This parameter sets the duration of the Test Run.
Default: 10 s.
Unit of Description
measurement
If set to RES, after confirmation this parameter performs a
factory reset that reloads the default parameter values.
This parameter limits the frequency with which the unit stores
the required value P02 in the EEPROM memory, in order to
extend its life.
This could be particularly useful in applications with BMS
control devices that require continuous variation of the value
for fine tuning purposes.
Default: NO.
en – Original instructions
Pr0
(Pr3) or (Pr0)
37