Rockwell Automation RELIANCE ELECTRIC SP500 - CHAPTER 2 Learning About the SP500 Drive; 2.1 Standard Features

Learning About the SP500 Drive
This chapter describes the SP500 drive and how to identify it based on its model
number. This chapter also provides power and enclosure rating information.
2.1 Standard Features
The SP500 drive has the following features:
On-board keypad and display providing:
Start/Stop/Reset control
Forward/Reverse (reverse-disable selectable)
Setpoint adjustment
Motor RPM, %load, or output voltage display
Drive diagnostics
500 millisecond power dip ride-through
150% overload for one minute (nominal)
0.5 to 240 Hz three-phase voltage output
NEMA 1 and NEMA 4/12 enclosures
A snubber resistor braking signal and a scaled voltage analog output
(0 to 10 VDC) which is proportional to:
Output frequency
Output amps
Output voltage
Selected reference
Quiet motor operation with high carrier frequency selection
Drive protection
Overcurrent
Short circuit
Ground fault
Overvoltage
Undervoltage
Overtemperature
UL/CSA electronic overload that meets NEC/CEC requirements
Learning About the SP500 Drive 2-1