GE Entelli-Switch 250 manual CDP Clock Exerciser, Load / No-Load Clock Exerciser

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CDP Clock Exerciser

Load / No-Load Clock Exerciser

Allows the Generator to start and run unloaded or to simulate a power failure, start Generator and run under load. Can be configured by the end user for 1, 7, 14, 28, or 365 day cycles.

A total of 7 independent No Load exercise periods (up to 10 hours each) can be programmed for each of the daily, weekly, 14-day, and 28-day exercisers.

A total of 12 independent No Load exercise periods (up to 10 hours) can be programmed for the 365-day Exerciser.

How to Configure (CFG) the Exerciser

1.Beginning from the S1 OK screen, press MORE then CFG.

2.Press MORE to scroll to CONFIG CLOCK EXERCISER screen.

3.The third line of the CONFG CLOCK EXERCISER will show either DAILY, WEEKLY, 14 DAY, 28 DAY, 365 DAY or OFF.

4.If the third line of the CONFG CLOCK EXERCISER shows DAILY, WEEKLY, 14 DAY, 28 DAY, or 365 DAY as desired, press MORE repeatedly to BACK.

Press ESC then proceed to the SET menu to set the EXERCISER.

5.If the third line of the CONFG CLOCK EXERCISER shows OFF, continue.

6.Press SEL.

7.Enter ACCESS code located on white label on the back of the controller.

8.Press UP or DOWN to select DAILY, WEEKLY, 14 DAY, 28 DAY, or 365 DAY as desired.

9.Press SAVE.

10.Press MORE repeatedly to BACK then ESC to S1 OK screen.

How to set (SET) the DAILY Exerciser

1.Beginning from the S1 OK screen, press MORE then SET.

2.Press MORE repeatedly until SET EXERCISER screen.

3.Press SEL.

4.Enter ACCESS code located on white label on the back of the controller.

5.Press SEL

6.Cursor is indicated as a line under character to

be changed. Change values with up and down keys. Press SAVE after each entry to save value and to move to the next value to be changed.

7.Press BACK when complete.

8.Press MORE repeatedly until SET USER SETUP. Press BACK then ESC to the S1 OK screen.

How to Bypass (Cancel) an exercise during an exercise cycle

1)Press BPASS

2)Allow the controller to complete the Engine cool down cycle.

If the CD Exerciser is configured or Set for a No-Load Exercise. Or allow the controller to complete retransfer to Source 1. If the CD Exerciser is configured for a Load Exerciser

How to Bypass the next exercise event and Keep the rest of scheduled events unchanged

1)Press TEST

2)Press MORE

3)Press BYPASS EXER

To re-institute the next exercise event back,

press CANCL BPASS

How to check the next exercise event

1)From S1 OK screen, press MORE three times.

2)The unit will display the PLANT EXERCISER NEXT event in DAYS, HOURS, and MINUTES

3)Press ESC to S1 OK Screen.

Notes:

In the S1 OK screen, an (*E*) appears in the upper right hand corner of LCD screen when exercise

is impending.

For Load Exerciser, actual exercise period (ATS in S2 position)= CDT (Exerciser)

timing period +T (S1 Stable Timer) timing period.

A value greater than zero must be entered in the Exerciser duration field to be accepted as a valid exercise period.

The Exercise cycle will be repeated on a regular basis as programmed and initiated in the SET menu depending on what Exerciser was configured (selected) in the CFG menu.

Indicates # of

Exercise Periods

Indicates type of Exerciser DAILY, WEEKLY, 14-DAY, 28-DAY or 365-DAY

Indicates Exerciser start: Time for DAILY Exerciser

Time & Day for WEEKLY Exerciser Time, Date & Month for 14-DAY, 28-DAY and 365-DAY Exerciser (24 Hour System)

 

 

 

Cursor

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

#1

 

 

SET

 

 

 

NL

 

 

Load No-Load (CDP)

 

 

 

 

 

 

 

 

Exercise Indicator

 

 

 

 

 

 

 

 

 

 

 

 

 

EXERCISER

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

v

00:00

 

 

Exercise duration for this

 

 

 

 

 

 

 

BACK

^

 

 

 

SAVE

 

 

event in hours and minutes

 

 

 

 

 

up to 10 hours per event

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Up and Down

 

 

 

 

 

 

 

 

 

 

Use to change values.

 

 

 

 

 

 

 

 

 

 

To save value and to

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

To previous field

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

move cursor to next

 

 

 

 

or to exit screen.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

field to be changed.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Figure 9

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Entelli-Switch 250 Operation and Maintenance Manual (71R-2000)

GE Zenith Controls

Image 16
Contents GE Zenith Controls Table of Contents Authorized ServiceIntroduction Equipment Inspection and Storage Safety / InstallationFinal Equipment Inspection Engine Start Control Connections Installation cont’dInitial Energization Initial Energization cont’d R E T E S TInstallation cont’d Entelli-Switch 250 Controller Entelli-Switch 250 ControllerEntelli-Switch 250 Controller cont’d LCD & KeypadUser Setting for Voltage & Frequency Accessory Group Packages Stds Exes Cons Sens Spes PsgsA62 Accessory DefinitionsCalibrate Accessory Definitions cont’d Approximate out of phase degrees S12PS13P S14How to Set the System Clock Press More and scroll to SET System Clock using the More keyCDT One Event Timer Exerciser Press Exer Cancl Press Start Timer TestPress Bypass Exer Press Cancl BpassCDP Clock Exerciser Load / No-Load Clock ExerciserEntelli-Switch 250 User Setup CFG Menu Turn options on or OFF via keypad through the CFG menuEntelli-Switch 250 User Setup SET Menu Change adjustable values through the SET menuEntelli-Switch 250 User Setup System Info View System DataTesting IntroductionTest Options Auto PositionTesting cont’d ATS TestingDelayed Transition Standard TransitionInitiating a Closed Transition Closed TransitionRe-Transfer with Closed Transition Auto Location Emergency Service Procedure for Extended Parallel TimeTest Location Sequence of Operation ATS TypeSequence of Operation cont’d Amp Molded Power Section Transformer Usage see Figure Relay/Transformer R/T BoxDelayed / Closed Transition Relay/Transformer R/T Box cont’dStandard Transition R/T Box Schematic Delayed / Closed Transition R/T Box SchematicTroubleshooting and Diagnostics General TroubleshootingMaintenance and Testing Inspection and CleaningTesting ServicingPage GE Zenith Controls