Rockwell Automation RELIANCE ELECTRIC SP500 - CHAPTER 7 Keypad and Display Operation; 7.1 Display Description

Keypad and Display Operation
The front-panel keypad and display, shown in figure 7.1, are used to program, monitor,
and control the drive. They operate in two modes: monitor mode and program mode.
In monitor mode (the default mode), you can monitor specific drive outputs and the
drive’s speed reference.
In program mode, you can view and adjust drive parameter values and examine the
error log.
In addition to the functions above, if the control source is local (F-00 = 0), you use the
keypad to start and stop the drive, select motor direction, and adjust speed.
Regardless of the control source selected, you can use the keypad to stop the drive
and reset drive faults.
The following sections describe the keypad, the display, and the LEDs. Monitor mode
and program mode are described in more detail later in this chapter.
(— >
WwW
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L_] RPM [4 RUN Enter
[| %Load LI Program
LI Volts LI Forward
L_] Remote CL Reverse
XY SD
STOP
START RESET
Figure 7.1 —-SP500 Keypad and Display
7.1. Display Description
The display is a four-character, seven-segment LED. At drive power up, SELF is
displayed while the drive performs power-up diagnostics. During drive operation, the
display indicates parameter numbers, parameter values, fault codes, and drive output
values. Figures 7.3 and 7.4 show sample displays.
Keypad and Display Operation 7-1