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TABLE OF CONTENTS
iii
2.3
Setting the AT30 parameters
2.3.1 Understanding parameter settings .................................................................30
2.3.2 Setting the Float and Equalize voltages.........................................................31
2.3.3 Setting the Equalize timer ..............................................................................32
2.3.4 Setting the Alarms..........................................................................................32
Setting the high and low dc voltage alarms
...................................................33
Adjusting ground detection sensitivity
............................................................34
Disabling the ground detection alarm
............................................................35
2.3.5 Setting the current limit value.........................................................................35
2.3.6 Enabling the high dc voltage shutdown feature .............................................36
2.3.7 Adjusting the Voltmeter accuracy ..................................................................37
2.3.8 Using the Low Level Detector (LLD) ..............................................................38
2.3.9 Using the front panel security feature ............................................................39
2.4
Performing routine maintenance ..........................................................................40
Sample preventive maintenance procedure
.........................................................42
3
Servicing the AT30 Battery Charger
3.1
A step-by-step troubleshooting procedure ...........................................................44
3.2
Interpreting front panel error messages ...............................................................45
3.3
Using the troubleshooting chart............................................................................48
3.4
Troubleshooting chart begins on ..........................................................................49
3.5
Replacing defective components..........................................................................58
3.6
Ordering replacement parts ..................................................................................62
APPENDIX A: AT30 Performance Specifications ...................................................................64
APPENDIX B: Field Installable Accessories ...........................................................................65
APPENDIX C: Standard Drawings *
AT30 Series Battery Charger Outline: NEMA-1 Style-5018 Enclosure ........................................ 66
AT30 Series Battery Charger Outline: NEMA-1 Style-5030 Enclosure ........................................ 68
AT30 Series Battery Charger Outline: NEMA-1 Style-163 Enclosure .......................................... 70
AT30 Series Battery Charger Internal Component Layout: Style-5018 Enclosure....................... 72
AT30 Series Battery Charger Internal Component Layout: Style-5030 Enclosure....................... 74
AT30 Series Battery Charger Internal Component Layout: Style-163 Enclosure......................... 76
AT30 Series Battery Charger Instrument Panel / PC Board Detail w/Aux Relay PC Board......... 78
AT30 Series Battery Charger Schematic - Standard w/o Options ............................................... 80
AT30 Series Battery Charger Schematic - with Common Options............................................... 82
AT30 Series Battery Charger Connection Diagram - Power Wiring w/Common Options ............ 84
AT30 Series Battery Charger Connection Diagram - Control Signal Wiring ................................ 86
AT30 Series Battery Charger Connection Details - I/O Panels & Rectifier Assemblies ............... 88
APPENDIX D: Recommended Float/Equalize Voltages / Temp. Compensation ...............90
APPENDIX E: DNP3 Level 2 / Modbus Communications Module.........................................91
APPENDIX F: Forced Load Sharing.........................................................................................92
MANUAL SPECIFICATIONS
(document control information / online availability)
.....................94
* Note:
A
customized record drawing package
is available for your AT30, featuring an itemized internal
component layout, electrical schematic with component ratings, and a full connection diagram. If the
standard drawings featured in this manual are not sufficient, please contact your Sales Representative for
drawing availability from the battery charger manufacturer.
Содержание AT30 SERIES
Страница 70: ...APPENDIX C Standard Drawings 66 Outline AT30 Battery Charger NEMA 1 Style 5018 Enclosure JE5085 00 ...
Страница 72: ...APPENDIX C Standard Drawings 68 Outline AT30 Battery Charger NEMA 1 Style 5030 Enclosure JE5086 00 ...
Страница 74: ...APPENDIX C Standard Drawings 70 Outline AT30 Battery Charger NEMA 1 Style 163 Enclosure JE5095 00 ...
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