Idiomas disponibles
Idiomas disponibles
VFD
Minimum Generator rating
VS/TVS15
VS/TVS20
VS/TVS30
TVS50
Note: If additional loads are being supplied by the generator, the
generator manufacture should be contacted for correct sizing .
When the controller is being supplied power by a generator
the Powered by Generator option should be set to YES in the
advanced features menu to minimize possible damage to the
drive .
Drive Configuration
When sized correctly, the drive controller package systems are
fully programmed and are ready to go right out of the box without
need for additional configuration . There are several parameters
that can be changed:
Figure 9 Display and Keypad
Menu Option
(1) Control Choice
Set Transducer Range
(Only for Transducer
Control)
Set Pressure Set Point
(Only for Transducer
Control)
Set Over Presure
(Only for Transducer
Control)
Set Draw Down PSI
(Only for Transducer
Control)
(2) Maximum motor current
(3) Maximum frequency
4 .8kW
8 .0kW
10 .0kW
15 .7 KW
Access menu options by pressing and holding edit and enter for 3 seconds .
Action
APPLIES ONLY TO TRANSDUCER
KEY:
APPLIES ONLY TO PRESSURE SWITCH
APPLIES TO EITHER OPTION
Switch or Transducer
50-300 PSI
Default 100 PSI
15 - (80% of Transducer Range)
Default 50
4-20 PSI
Default 10 PSI
2-25 PSI
Default 5 PSI
Set Max Motor Amps .
Default 1 .5Hp Drive = 5 .9 A
Default 2 .0Hp Drive = 8 .1 A
Default 3 .0Hp Drive = 10 .9 A
Default 5 .0Hp Drive = 18 .0 A
Options 50 - 80 Hz .
Default 80 Hz .
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Capacitors inside the drive controller
can still hold a lethal voltage even after power has been
removed. Allow 10 minutes for dangerous internal voltage to
discharge before making changes to input power or motor
connections.
By pressing and holding the EDIT & ENTER buttons down
together for 3 seconds, you enter into the program menu . Using
the UP & DOWN buttons, you can scroll through the menus and
view the current settings . To make a change to a parameter press
the EDIT button followed by the UP and DOWN buttons to set
or choose the new value . Once the new values is set, press the
ENTER button to accept the new value or the ESCAPE button
to discard the change . Once you are done viewing and changing
the parameters press ESCAPE to return to the home screen .
For further information to change these parameters, please call
Technical Support at 800-742-5044 .
At initial power-up, the drive will detect what control devise is
attached and will automatically set the control choice . If a switch or
transducer is not hooked up, the drive will default to Switch as it's
control choice .
Programs the drive to the range of the pressure transducer that is
attached . (Drive ships with 100PSI transducer .)
Target system pressure .
Sets the pressure increase in PSI over the setpoint that will cause the
drive to turn off the output to the motor to prevent over pressurizing
the plumbing system .
Sets the amount that the system pressure has to drop below the set
point while the drive is in standby before the drive will restart the
motor .
Protects the pump motor assembly from operating beyond its
maximum capability .
Setting frequency determines the maximum motor speed . For
matched HP rating of motor & pump end, set to 60 Hz . For pump
end of half the HP rating of the motor (i .e . 3/4HP pump & 1 .5 HP
motor), set to 80 Hz .
8
Notes
