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Pow-R-Command
Quick Start Guide
Instruction Leaflet IL01412018E
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.
750 — LCD Display
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.
Effective February 2009
Primary Handle
Control Handle

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Summary of Contents for Eaton Cutler-Hammer Pow-R-Command 750

  • Page 1 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.
  • Page 2 Command Groups ON/OFF be lit. When loads are bypassed, they will not follow schedule and/or switch commands. Panel Status Screen Configure Groups Configure Date/Time Group Status: OFF: DEFGHIJKLM OP EATON CORPORATION Cutler-Hammer Pow-R-Command 750 LCD Display Instruction Leaflet IL01412018E Effective: February 2009...
  • Page 3 With Group A range is -90 (South) to +90 (North). Select loads for this group individually Add all loads which are currently ON Clear all loads from this group EATON CORPORATION Cutler-Hammer Pow-R-Command 750 LCD Display Instruction Leaflet IL01412018E Copyright 2009 ©...
  • Page 4 Use UP/DOWN to highlight the MODIFY DESCRIPTION option and hit SEL. The SELECT DESCRIPTION screen will be displayed: SELECT DESCRIPTION For Group A None Offices_____________ Hallways Parking Exterior Signs EATON CORPORATION Cutler-Hammer Pow-R-Command 750 LCD Display Instruction Leaflet IL01412018E Effective: February 2009...
  • Page 5 Modify Description Select Modify Schedules. The following screen is displayed: Modify Schedules for Group A OFFICE LIGHT Use SEL to edit sch. Days --ON-- --OFF- (Add New Schedule) EATON CORPORATION Cutler-Hammer Pow-R-Command 750 LCD Display Instruction Leaflet IL01412018E Copyright 2009 ©...
  • Page 6 The hours column will be highlighted as shown below. ENTER SCHEDULE DETAIL For GROUP B Days: Weekday Start time: 12:00 AM End time: 12:00 PM Clear Schedule Press BACK when done EATON CORPORATION Cutler-Hammer Pow-R-Command 750 LCD Display Instruction Leaflet IL01412018E Effective: February 2009...
  • Page 7: Appendix A - Advanced Menu

    Keeps a running count of the number of times the breaker c. Off has turned on. Change to the OFF state when loss of communication with the master unit occurs. EATON CORPORATION Cutler-Hammer Pow-R-Command 750 LCD Display Instruction Leaflet IL01412018E Copyright 2009 ©...
  • Page 8 Stay in the OFF state when loss of communication with the master unit occurs. v. Left – 30 vi. Right – 30 vii. Top viii. Bottom ix. Top – 9 EATON CORPORATION Cutler-Hammer Pow-R-Command 750 LCD Display Instruction Leaflet IL01412018E Effective: February 2009...
  • Page 9 Allows the user to describe or name the holiday to Allows the user to pick the configuration of the take place. panelboard being used from the list below. EATON CORPORATION Cutler-Hammer Pow-R-Command 750 LCD Display Instruction Leaflet IL01412018E Copyright 2009 ©...
  • Page 10: Configure Groups

    OFF position. FIGURE 2. Subnetwork LAN Subnetwork LAN/ Address DIP Switches Power Terminations RUN, LAN and POWER BCB Breaker Port/ Status LEDs Termination FIGURE 3. EATON CORPORATION Cutler-Hammer Pow-R-Command 750 LCD Display Instruction Leaflet IL01412018E Effective: February 2009...
  • Page 11: Indicator Lights/Leds

    BCB. Cause: There is a communication failure between the controller and BCB caused by incorrect wiring of the BCB. Solution: Check wiring; L- may be disconnected. EATON CORPORATION Cutler-Hammer Pow-R-Command 750 LCD Display Instruction Leaflet IL01412018E Copyright 2009 ©...
  • Page 12 Time zone(-12hrs to +12hrs):__hrs 4. Breaker Groups Mark the groups each circuit is part of. Copy this page as needed for additional panelboards. GROUPS CIRCUIT A CIRCUIT A EATON CORPORATION Cutler-Hammer Pow-R-Command 750 LCD Display Instruction Leaflet IL01412018E Effective: February 2009...
  • Page 13 S M T W T F S H Start__:__ AM/PM End:__:__ AM/PM Group: Weekends Weekdays S M T W T F S H Start__:__ AM/PM End:__:__ AM/PM EATON CORPORATION Cutler-Hammer Pow-R-Command 750 LCD Display Instruction Leaflet IL01412018E Copyright 2009 ©...
  • Page 14 Notes EATON CORPORATION Cutler-Hammer Pow-R-Command 750 LCD Display Instruction Leaflet IL01412018E Effective: February 2009...
  • Page 15 Notes EATON CORPORATION Cutler-Hammer Pow-R-Command 750 LCD Display Instruction Leaflet IL01412018E Copyright 2009 ©...
  • Page 16 Moon Township, PA 15108 United States 877-ETN-CARE (877-386-2273) PowerChain Management, Pow-R-Command, Eaton.com Cutler-Hammer and Smart Breakers are registered trademarks and trademarks of Eaton Corporation. © 2009 Eaton Corporation All Rights Reserved Printed in USA Publication No. IL01412018E / Z7732 February 2009...

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Cutler-hammer prc750