Xylem IM167 R8 Aquavar CPC (Centrifugal Pump Control) - Manual (Page 50)

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Aquavar CPC Parameter List
The Aquavar CPC parameter list contains all of the necessary pump, drive, fault and control
parameters needed for programming this unit. Each group indicates a certain function and
control for the Aquavar, in order to set up single or multipump control.
To view the available parameter list, on your keypad, press the MENU button to access the
parameter list. The parameters are write protected with a password. Please contact your
Aquavar representative for more information on this password (located in GROUP 10 LOCKS/
PASSWORDS).
Group 01, VFD SIGNALS – (READ ONLY DATA) This set of parameters sets up the drive and
motor. These parameters can only be adjusted and changed when the motor has stopped.
Monitoring of motor output, and various analog and digital outputs.
Group 02, PUMP SIGNALS – (Data output only) Provides output set points, energy savings
and wire to water power.
Group 03, STATUS WORDS – Provides status of drive and alarm condition.
Group 10, LOCKS/PASSWORDS – Provides password and parameter save information.
Keypad and set point locks.
Group 11, START UP DATA – Provides parameters used for initial start up information (e.g
language, application, voltage, motor current, motor RPM, horsepower). Used for initial motor
setup.
Group 12, START/ STOP – Determines method(s) of starting and stopping the Aquavar. i.e.
Keypad, external switch, Modbus, manual, test run and motor jog.
Group 13, RAMPS & WINDOWS – Parameters used for the acceleration and deceleration
of the pump. Window and Hysterisis contains modulation of algorithm (pressure control
regulation).
Group 14, SPD LIM/START LVL – Parameters that contain speed control, max and min
frequency, restart value, priming delay.
Group 15, TRANSDUCER VAR – Parameters used for the setup and tuning of the pressure
transducer, flow meter and adjustment of transducer range.
Group 16, REFERENCE SELECT – Parameters that control how the set point is maintained. i.e.
Modbus, keypad, analog input (transducer).
Group 18, RELAY OUTPUTS – Parameters that define how the Aquavar output relays are
controlled and what delay time is actuated for each relay. Three total relays can be used (RO1,
RO2, RO3).
PARAMETER LISTINGS