Xylem FLYGT SmartRun SRC 311 - System Setup and Operation; Advanced Cleaning and Operational Functions

Open applicable parameter Action
P1-16:Stop level Set the sump level where the pump stops pumping.
The distance between the start level and the stop level must be <10% of the
sensors measuring range. For example, a level sensor with the range 0-5 m
(0-16.4 ft) must have the start level 0.5 m (0-1.64 ft) above the stop level.
P5-01:Drive fieldbus address Set the pump identity, to enable the alternation scheme.
P6-13:Sump/pipe cleaning
setting
Set the sump and pipe cleaning functions.
P1-21:Sensor max level Set the maximum sensor range.
P1-22:Leakage alarm setup Set the leakage alarm to off if the pump is not fitted with an FLS sensor.
Setting FLS= Off will automatically configure the drive for the thermal contact
triggering of the over temperature alarm.
P1-23:Hi lvl alarm setup-Dig Set the high-level alarm settings for the digital float switch.
P1-24:Hi lvl alarm set. -Analog Set the high-level alarm settings for the analog sensor.
P6-19:Relay output 1 Set the alarm or pump running relay output #1
P6-20:Relay output 2 Set the alarm or pump running relay output #2
P4-14:Max freq start run time Set the flush valve timeout. If full speed start is not required this parameter,
then set the parameter to zero to improve the energy efficiency.
P4-13:Pump cycle time Set the pump cycle timeout, before full speed pumping starts. Determines
the maximum pump cycle length.
6. Press the navigate button.
7. Change the settings value to fit the specific conditions of the pump station.
8. Press the navigate button.
9. Press the on button to start the drive.
10. Perform a supervised sump cleaning if this feature is used. If the default values are
unsuitable for the application, adjust P4-16:Sump cleaning time out , P4-19:Snoring
sensitivity parameters, and P1-04:Deceleration ramp time until the desired behavior is
achieved.
Start and stop levels (default values)
Power P1-15:Start level
4
P1-16:Stop level
kW hp (m) (ft) (m) (ft)
4.0 5.0 0.6 1.97 0.2 0.66
5.5 7.5 0.75 2.46 0.25 0.82
7.5 10.0 1.25 4.1 0.3 0.98
11.0 15.0 1.4 4.59 0.4 1.31
15.0 20.0 1.4 4.59 0.4 1.31
18.5 25.0 1.5 4.92 0.5 1.64
22.0 30.0 1.5 4.92 0.5 1.64
30.0 40.0 1.7 5.58 0.7 2.3
37.0 50.0 1.7 5.58 0.7 2.3
45.0 60.0 1.7 5.58 0.7 2.3
55.0 75.0 1.7 5.58 0.7 2.3
75.0 120.0 1.7 5.58 0.7 2.3
4
Cannot be lower than the stop level or higher than the level switch.
System Setup and Operation
SRC 311 - SmartRun
™
Installation, Operation, and Maintenance Manual 35