Eaton ATC-800 Скачать руководство пользователя страница 11

Страница: 11 / 40

IB ATS-C103

For more information visit: www.eaton.com

Instructional Booklet

Effective: March 2012

Page

Instructions for Installation, Operation and Maintenance of the

Eaton ATC-800 Closed/Open Transition Transfer Switch Controller

Section 3: Operator Panel

3.1 General

The operator panel, which is normally accessible from the outside

of a panel or door, provides a means for being alerted to specific

conditions, receiving functional help, programming, and parameter

monitoring/selection (Figure

). For the purpose of familiarization,

the panel is divided into three sub-sections and discussed individ-

ually:

•

LEDs

•

Pushbuttons

•

Display Window

3.2 LEDS

LEDs are used to indicate the device’s mode of operation, the status

of the system, and the operations and/or conditions of displayed

functions. Three LEDs at the top of the ATC-800 provide a quick

snapshot of the unit’s status (Mode). Seven LEDs, just above the

display window, indicate which portions of the mimic bus are

active, and the actual status of both sources and load. The remain-

ing seven LEDs, just below the display window, are lit to indicate

the identity of information being displayed.

Unit Status LED

This LED blinks green indicating that the ATC-800 is operating

and providing the transfer switch control function in keeping with

programmed setpoints. If the LED is not lit or is on continuously, a

problem may be indicated.

Test Mode LED

This LED is lit red upon entering the Test Mode. The Test Mode

can only be entered with the LEDs below the display window not

lit. When a test is initiated, the Status LED lights. Both LEDs will

turn off upon the successful completion of a test cycle.

Program Mode LED

This LED is lit red when the Run/Program switch on the rear of the

chassis is in the Program position. This condition permits pro-

gramming of control setpoints. When the setpoints LED is lit indi-

cating that existing setpoints can be changed, the Program Mode

LED blinks.

Source 1 Available - Status LED

This LED is lit amber if Source 1 meets the criteria for pro-

grammed Source 1 setpoints.

Source 1 Preferred - Status LED

This LED is lit red if Source 1 is the preferred source choice.

Source 1 Connected - Status LED

This LED is lit green if Source 1 is connected. This is accom-

plished by sensing the Source 1 breaker via the S1 closed auxil-

iary contact.

Source 2 Available - Status LED

This LED is lit amber if Source 2 meets the criteria for pro-

grammed Source 2 setpoints.

Source 2 Preferred - Status LED

This LED is lit red if Source 2 is the preferred source choice.

Source 2 Connected - Status LED

This LED is lit red if Source 2 is connected. This is accomplished

by sensing the Source 2 breaker via the S2 closed auxiliary con-

tact.

Load Energized - Status LED

This LED is lit red if the load is connected to a source that is avail-

able.

Status - Display LED

This LED is lit red when action is occurring, such as a timer timing

down, and one of the other display categories has not been

selected. When the action is completed, the display goes blank

and the LED turns off. The Status position is the default position

of the display.

Source 1 - Display LED

This LED is lit green when displaying Source 1 voltage, frequency,

and status information. The LED also lights when displaying spe-

cific Source 1 setpoint information.

Source 2 - Display LED

This LED is lit red when displaying Source 2 voltage, frequency,

and status information. The LED also lights when displaying spe-

cific Source 2 setpoint information.

Load - Display LED

This LED is lit red when load voltage is being displayed.

History - Display LED

This LED is lit red when displaying historical information.

Time/Date - Display LED

This LED is lit red when displaying the time or date.

Setpoints - Display LED

This LED is lit red when displaying the programmed setpoints of

the ATC-800. When a specific displayed setpoint is associated

with one of the sources, the specific source LED will also be lit.

NOTICE

WITH RESPECT TO THEIR USE IN THIS DOCUMENT AND AS THEY

RELATE TO AUTOMATIC TRANSFER SWITCH OPERATION, THE

WORDS “CYCLE” AND “EVENT” ARE DEFINED AS FOLLOWS:

CYCLE –A COMPLETE OPERATION FROM NORMAL TO EMERGENCY

TO NORMAL.

EVENT –A FAILURE RESULTING IN SOME TYPE OF SWITCH AND/OR

SWITCH INTELLIGENCE ACTION.

NOTICE

REFER TO APPENDIX D FOR AN OVERALL VIEW OF ATC-800 OPER-

ATIONS IN THE FORM OF A MENU TREE.

CAUTION

LOAD ENERGIZE LED IS NOT A POSITIVE INDICATION THAT VOLT-

AGE IS NOT PRESENT ON THE LOAD TERMINALS.

Содержание ATC-800

Страница 1: ...roller Instructional Booklet Description Page 1 Introduction 2 2 Hardware Description 7 3 Operator Panel 11 4 Operation 14 5 Programming 20 6 Troubleshooting and Maintenance 23 Appendix A Status Displ...

Страница 2: ...al or conse quential damage or loss whatsoever including but not limited to damage or loss of use of equipment plant or power system cost of capital loss of power additional expenses in the use of exi...

Страница 3: ...from most system voltages available worldwide at 50 or 60 Hertz In addition a period of no control power operation is provided ATC 800 moni tors the condition of the 3 phase line to line voltage and...

Страница 4: ...ce is already available the TDES timer is bypassed Standard Feature 3 Time Delay Emergency to Normal TDEN TDEN delays the transfer to the Normal Source to permit stabiliza tion of the Normal power sou...

Страница 5: ...ual to or above the pickup setting to become available again Underfrequency Monitoring for Source 1 1UFD 1UFP This feature constantly monitors Source 1 for an underfrequency condition When the Source...

Страница 6: ...time delay in the transfer switch Neutral position when both breakers are open This delay takes place when the load is transferred in either direction to prevent excessive in rush currents due to out...

Страница 7: ...Modbus compatible devices A separately mounted communications mod ule will enable the automatic transfer controller to be remotely monitored controlled and programmed via the network Optional Feature...

Страница 8: ...ssages 5 Display LEDs seven LEDs to identify the Display Win dow Information 6 Help Pushbutton provides English language help information in any operational mode 7 Increase Decrease Pushbuttons used i...

Страница 9: ...e communication module PONI to the back of the ATC 800 Figure 3 or in a remote location Since the ATC 800 is always supplied with a communications port a PONI can be easily retrofitted to the ATC 800...

Страница 10: ...kup Range Volts Breaker Switch Style ATS Contactor Style ATS Dropout 2 to 99 of Nominal System Voltage Dropout 2 to 99 of Nominal System Voltage Overvoltage Dropout Range Volts Breaker Switch Style AT...

Страница 11: ...Source 1 is the preferred source choice Source 1 Connected Status LED This LED is lit green if Source 1 is connected This is accom plished by sensing the Source 1 breaker via the S1 closed auxil iary...

Страница 12: ...sfer will occur and the engine will run for the programmed run time 3 3 4 Display Select Pushbutton As the Display Select Pushbutton is pressed and released ATC 800 steps through the following display...

Страница 13: ...le conditions will be shown OVER V The source has risen above the dropout setting and not dropped below the pickup setting UNDER V The source has dropped below the dropout setting and not risen above...

Страница 14: ...ated by the features supplied and their programmed setpoint values It provides a sum mary of ATC 800 s intelligence and supervisory circuits which constantly monitor the condition of both normal and e...

Страница 15: ...g this contact will activate the Emergency Inhibit input If the Emergency Inhibit contact is opened when the load is con nected to the Normal Source no action will be taken if the Normal Source is ava...

Страница 16: ...able up to 10 separate loads The Addressable Relay II must be set for 1200 BAUD rate WATCHDOG feature disabled RELAY PULSE feature disabled Address range from 002 to 00B Under normal condition with so...

Страница 17: ...itions include improper circuit breaker operation motor operator failure and unsuccessful closed or in phase transition An alarm may be reset by simultane ously pressing the Increase and Decrease Push...

Страница 18: ...the TDNE countdown the Emergency Source goes unavailable more than three times Each time TDNE will restart 4 If the Emergency Source is powering the load and it goes unavailable for more than the TDEF...

Страница 19: ...ransition require that both sources be available and synchronized in voltage frequency and phase The frequency difference must be less than the closed transition fre quency difference set point 0 0 to...

Страница 20: ...The Setpoints LED will be lit red and the first programming possibility will appear in the display Use the Step Pushbutton to move from one feature setpoint to another stopping at those in need of rep...

Страница 21: ...ltage1 115 110 Volts 1OVP Source 1 Overvoltage Pickup Volts Breaker Switch Style ATS Contactor Style ATS 103 to Dropout 2 of Nominal System Voltage1 103 to Dropout 2 of Nominal System Voltage1 110 105...

Страница 22: ...ser Minute 0 to 59 Minutes 0 Minutes MANTR Re Transfer Mode 0 Automatic 1 PB Return 0 CTDNE Commitment to Transfer in TDNE 0 Not Committed 1 Committed 0 TMODE Engine Test With Without Load Transfer 0...

Страница 23: ...nutes of inactivity with pushbuttons when changing set points Voltage dropout and pickup setpoints are different than what was programmed Adjusted nominal voltage setpoint Re adjust all dropout and pi...

Страница 24: ...open when Source 1 contactor opened S1 Aux Close contacts did not close when Source 1 Contactor closed Check Source 1 contactor trip wiring Press Increase and Decrease push buttons simultaneously to c...

Страница 25: ...ts Determine the cause and rectify if possible Replace defective com ponents after the cause is determined Step 5 Press the push to close button on the normal switching device Verify whether or not th...

Страница 26: ...the correct line voltage and frequency available at ter minals E1 E2 and E3 Record the readings If YES Proceed to Step 3 If NO Verify that there is output voltage from the generator Step 3 Is the volt...

Страница 27: ...e ATC 800 are de energized These may also be present on some of the terminal blocks Step 3 Before disconnecting any wires from the unit make sure they are individually identified to assure that reconn...

Страница 28: ...Waiting for load voltage to decay before completing the transfer TDP Countdown timing while waiting for a pre transfer acknowledge input TSEQ Countdown timing between sequenced loads NO R xx No commun...

Страница 29: ...Source 2 Connected Time This counter logs time in hours whenever Source 2 is connected to the load Time will start being logged at the time the S2 AUX control input is closed This counter will count u...

Страница 30: ...erator 7 Engine test 8 Manual re transfer 9 Engine Test via communications 10 Go to neutral 11 Program mode 12 Options or setpoints error 13 Emergency Inhibit 14 Go to Emergency 15 Lock out 16 Failed...

Страница 31: ...sly roll over between AM and PM values Minutes By using the Increase or Decrease Pushbuttons the minutes of the day can be adjusted to the present value The number will continuously roll over between...

Страница 32: ...For 1 Phase Sensing with Open Transition FREQ Condition VOLT FREQ Condition VAB VBC VCA FREQ Condition VOLT FREQ Condition Display is blank or a status message appears Note All menu items are not nece...

Страница 33: ...D 2UFD 1UFP 2UFP 1OFD 2OFD 1OFP 2OFP TDN TDNLD LDCY PRF SRC EXER EXLD PEDAY PEH PEMIN MANTR CTDNE TMODE TER TPRE GENNO PHASE TSEQ STEP STEP STEP STEP STEP STEP STEP STEP STEP STEP STEP STEP STEP STEP...

Страница 34: ...breaker Momentarily energize K3 Source 1 becomes unavailable or Engine Test Plant Exerciser Go To Emergency TDES timer times out Send Engine Start signal Energize Gen Start relay TDNE timer times out...

Страница 35: ...eaker Momentarily energize K3 Source 1 becomes unavailable or Go To Emergency TDNE timer times out Open Source 1 breaker Energize K2 Y Source 2 is powering the load Close Source 1 breaker Momentarily...

Страница 36: ...signal Energize Gen Start relay TDNE timer times out Y Source 2 is powering the load Energize Alarm relay Open Source 1 Energize K2 Close Source 2 out of Sync Momentarily energize K4 Source 1 is powe...

Страница 37: ...tion visit www eaton com Instructional Booklet Effective March 2012 Page 37 Instructions for Installation Operation and Maintenance of the Eaton ATC 800 Closed Open Transition Transfer Switch Controll...

Страница 38: ...let Page 38 Effective March 2012 Instructions for Installation Operation and Maintenance of the Eaton ATC 800 Closed Open Transition Transfer Switch Controller For more information visit www eaton com...

Страница 39: ...re information visit www eaton com Instructional Booklet Effective March 2012 Page 39 Instructions for Installation Operation and Maintenance of the Eaton ATC 800 Closed Open Transition Transfer Switc...

Страница 40: ...DEALING OR USAGE OF TRADE ARE MADE REGARDING THE INFORMATION RECOMMENDATIONS AND DESCRIPTIONS CONTAINED HEREIN In no event will Eaton be responsible to the purchaser or user in contract in tort inclu...

Результаты поиска

Содержание ATC-800

Отзывы:

Бренды по названию

Популярные бренды

Eaton ATC-800, Инструкции по установке, эксплуатации и техническому обслуживанию

Результаты поиска

Содержание ATC-800

Отзывы:

Бренды по названию

Популярные бренды