INSTALLATION AND SETUP
Drive Configuration
22
Drive Configuration
Motor Type Selection
Motor Horsepower Setting (DIP SW1 – Positions 1–5)
Select a single DIP switch from SW1, position 1 - 5 that corresponds with the motor/pump HP being
used and place it in the
UP
position. The corresponding HP values are printed above the SW1 dia-
gram on the shield.
Selecting none or more than one switch will result in an Invalid Configuration fault.
Franklin Electric 3-Wire Submersible Motor Series (DIP SW1 – Positions 6–8)
When using a Franklin Electric submersible motor, SW1 – Positions 6 through 8 must be set to
D
OWN
.
Pressure Input Selection (DIP SW2 – Position 1)
Ensure that the drive is configured for the type of pressure sensor or transducer being used:
•
If using a standard pressure sensor (included), DIP SW2 Position 1 must be in the
PS
(down)
position.
•
If using a 4-20 mA pressure transducer (optional), DIP SW2 Position 1 must be in the
XDCR
(up)
position.
Adjusting Pressure Setting
IMPORTANT:
Monitor pressure gauge during initial startup to ensure system does not over-
pressurize.
Pressure Sensor:
The sensor (1) is preset at the factory to 50 psi (3.4 bar), but can be
adjusted by the installer using the following procedure:
•
Remove the rubber end cap.
•
Using a 7/32” hex key (2), turn the adjusting screw clockwise to increase pressure and
counter-clockwise to decrease pressure. The adjustment range is between 25 and 80
psi (1.7 and 5.5 bar). Note: 1/4 turn = approximately 3 psi (0.2 bar).
•
Replace the rubber end cap.
•
Cover the pressure sensor terminals with the rubber boot provided. Do not place the
boot in direct sunlight.
IMPORTANT:
Do not exceed the mechanical stop on the pressure sensor.
Contact with hazardous voltage could result in death or serious injury.
•
Do not attempt to modify DIP switch or potentiometer settings until power has been
removed and 5 minutes have passed to allow internal voltage to discharge.
•
Do not power on or use the drive with the cover removed.
Summary of Contents for MONODRIVE UTILITY UT3W
Page 1: ...MONODRIVEUTILITY Owner s Manual ...
Page 41: ...MONODRIVEUTILITY Manuel d utilisation ...
Page 81: ...REMARQUES Normes en vigueur 41 REMARQUES ...
Page 82: ...REMARQUES Normes en vigueur 42 REMARQUES ...
Page 85: ...MONODRIVEUTILITY Manual del propietario ...
Page 125: ...NOTAS Estándares aplicables 41 NOTAS ...
