Software parameters
Table 9: Changeable parameters
Parameter name Default value Level Description
P1-01:Maximum speed limit Varies 1 Maximum speed limit
P1-02:Minimum speed limit 30.0 Hz 1 Minimum speed limit
P1-03:Acceleration ramp time 1.0 s 1 Acceleration ramp time
P1-04:Deceleration ramp time 10.0 s 1 Deceleration ramp time
P1-06:Motor energy optimiser 0: disable 1 Configures the motor energy optimizer. When the energy optimization
is enabled, the motor voltage dynamically varies according to load. This
function leads to reduced power consumption during low load
operation.
P1-07:Motor rated voltage Varies 1 Configure the rated voltage of the motor.
The value is found on data plate on the motor.
P1-08:Motor rated current Varies 1 Configures the rated current of the motor.
The value is found on data plate on the motor.
P1-09:Motor rated frequency Varies 1 Configures the frequency of the motor.
The value is found on data plate on the motor.
P1-14:Extended menu access 0 1 Access codes:
0: Allows access to Parameter Group 1 only
299: Allows access to medium parameters
505: Allows access to advanced parameters
P1-15:Start level Varies 1 Configures the start level of the pump in m or ft.
For more information, see Start and stop levels (default
values) (page 35).
P1-16:Stop level Varies 1 Configures the stop level of the pump in m or ft.
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.
For more information, see Start and stop levels (default
values) (page 35).
P1-17:Pump cleaning settings 1 1 Configures the cleaning function.
• 0: Off
• 1: On
• 2: On & 2h
• 3: On & 5h
• 4: On & 10h
• 5: On & 20h
For more information, see Cleaning (page 40).
P1-18:Energy frequency 550 1 Displays the most energy efficient frequency that the energy minimizer
function calculates.
For more information, see Energy minimizer (page 37).
P1-19:Alarm state 0 1 Active alarms shown as a number
For more information, see Alarm state (page 46).
P1-20:OnOff 0 1 On / Off emulates pressing the start and stop buttons on the keypad,
but does not reset active alarms.
P1-21:Sensor max level Varies 1 Configures the scale factor for the level sensors range. Sensor range for
50 Hz is in cm and for 60 Hz in a 100th of a foot.
Technical Reference
52 SRC 311 - SmartRun
™
Installation, Operation, and Maintenance Manual
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