Specifications

10
Before installing your DSP6000, you should become
familiar with the front and rear panels, as outlined in
Chapter 1-Introduction.
Make sure the DSP6000 is earth
grounded before starting!
SETTING UNIT FOR LINE VOLTAGE
The DSP6000 will operate with either of the following
power sources:
• 120V 50/60 Hz
• 240V 50/60 Hz
1. Find the line cord receptacle on rear panel. The
line cord is a detachable NEMA Standard 3 wire.
2. Make sure the selector matches the power source
(numbers should match the line voltage).
If not:
• Locate the power entry module.
• Remove the line cord.
• Insert a screwdriver into the slot and open the
cover.
• Slide the voltage selector so the desired line
voltage appears in the window.
• Install the appropriate fuses for that voltage.
Figure 7. Cover for Voltage Selector, Fuses
CHECKING YOUR DSP6000
Do not overload or stall the motor.
Prolonged overload can cause the motor
to overheat.
NOTE: To ensure that the DSP6000 is
operational, a Magtrol
Dynamometer with a test motor
installed must be connected to
the DSP6000. It is not required
that the DSP6000 be connected
to a computer.
1. Connect the DSP6000 to the dynamometer using
the following cables:
• 14-pin signal cable
• 2-pin brake power cable
2. Turn on DSP6000 power.
Desired results:
• The display panel will show all segments of
the VFD (series of rectangles), indicating that
the DSP6000 is executing a self-test routine.
• Message "MAGTROL MODEL DSP6000"
appears.
• Next screen “INPUT UNITS/ENCODER”
appears.
NOTE: The dynamometer torque units
and the speed encoder can be
selected now, or after the normal
display panel appears.
• Normal display panel appears.
3. Press P button and set to 20% with Decrease/
Increase Dial.
4. Press I button and set to 30% with Decrease/Increase
Dial.
5. Press TORQUE SET button.
6. Adjust torque value so that it equals zero.
3 - Installation3 - Installation
3 - Installation3 - Installation
3 - Installation