Pow-R-Command
750 — LCD Display
Quick Start Guide
Instruction Leaflet IL01412018E
Effective February 2009
Introduction
This is the Quick Start Guide for the PRC750 LCD programming
display. A worksheet of information that will be needed to complete
this startup is found on
Page 11
of this guide. Make sure you have all
the listed information available before starting, either by filling in the
worksheet, or from job documents.
Several conventions are used in this document.
COURIER
text
indicates screen output or screen menu items.
BOLD COURIER
indicates user button presses.
Navigation through the LCD programming menus is via the four
buttons to the right of the screen as shown above. They are
BACK
,
UP
,
DOWN
and
SEL
. Generally,
BACK
is used to cancel a selection or
to move back up through the menu hierarchy.
UP/DOWN
are used to
scroll through selections on a menu or to change values.
SEL
is used
to choose a menu item or to enter a setting. Some menu screens will
have an arrow symbol (
) in the lower right corner. This indicates
there are additional menu items for this screen. Use the
UP/DOWN
keys to scroll down to view the additional items.
FIGURE 1. CONTROLLABLE CIRCUIT BREAKER
Eaton’s Cutler-Hammer
controllable circuit breakers have two
handles, as shown in
Figure 1
. The larger black handle is referred
to as the primary handle. The primary handle can be turned to the
ON or OFF positions by manual control. The smaller green handle is
referred to as the control handle. The control handle can be moved to
the ON or OFF position by electronic control or to the ON position by
manual override.
Primary Handle
Control Handle
