Tescom DXA3000 Series - Page 3

1
CONTENTS
I. GENERAL DESCRIPTION ....................................................................................... 4
1.1 Introduction ........................................................................................................ 4
1.2 Design Concept ................................................................................................. 6
1.2.1 Description of Blocks ................................................................................ 7
1.2.2 Operating conditions of ups………………………………………………..…..7
1.3 Front view of UPS Connection Panel ................................................................. 8
1.4 Technical Specifications .................................................................................... 9
II. UPS INSTALLATION ............................................................................................... 10
2.1. Introduction ........................................................................................................ 10
2.2. Unpacking ......................................................................................................... 10
2.3. Equipment Positioning ....................................................................................... 10
2.4. Connecting the UPS Power Cables ................................................................... 11
2.5. Safety Earth ....................................................................................................... 11
2.6. Cable Connection Procedure ............................................................................. 11
2.6.1. UPS Power Cable Connection Terminals .................................................. 12
2.7. Battery Installation ............................................................................................. 13
III. FRONT PANEL ........................................................................................................ 15
3.1. Introduction ........................................................................................................ 15
3.2. Front Panel Menu Descriptions .......................................................................... 16
3.2.1 MEASUREMENTS menu ............................................................................ 18
3.2.2 ALARM LOGS menu ................................................................................... 19
3.2.3 INFORMATION menu ................................................................................. 19
3.2.4 OPTIONS menu .......................................................................................... 20
3.2.5 COMMAND menu ....................................................................................... 22
3.2.6 TIME menu ................................................................................................. 22
3.2.7 SERVICE menu .......................................................................................... 22
3.2.8 ADJUST menu ............................................................................................ 23
3.2.9 User Pasword ............................................................................................. 23
3.3. Alarms and warning messages .......................................................................... 23
3.4. Status Codes ..................................................................................................... 26
3.5. Alarm messages and quick troubleshooting ....................................................... 32
IV. OPERATING INSTRUCTIONS ................................................................................ 37
4.1 Introduction .......................................................................................................... 37
4.2 Operating ups in online mode .............................................................................. 37
4.2.1 Starting ups from a completely shut down position...................................... 37
4.2.2 Shutting down the ups ................................................................................ 37
4.2.3 Switching the UPS from a normal
operation to maintenance bypass condition .............................................. 38
4.2.4 Switching the UPS from a maintenance
bypass condition to normal operation ........................................................ 38
4.3 UPS Behavior During mains outage .................................................................. 39