INDEX
1 PRECAUTIONS ..................................................................................................................................................... 5
1.1 General precautions ..................................................................................................................................... 5
1.2 Storage precautions ..................................................................................................................................... 6
1.3 Environmental precautions .......................................................................................................................... 7
1.4 Precautions on the transportation of the unit .............................................................................................. 7
1.5 Precautions on receiving the unit ................................................................................................................. 8
1.6 Symbol Description ...................................................................................................................................... 8
2 GENERAL DESCRIPTION ..................................................................................................................................... 9
2.1 Introduction .................................................................................................................................................. 9
2.2 Operation principle ....................................................................................................................................... 9
2.3 Main characteristics ................................................................................................................................... 10
2.4 Construction of ZGR TOWER PRO 6 10 KVA ......................................................................................... 10
3 INSTALLATION ................................................................................................................................................... 11
3.1 Reception of material ................................................................................................................................. 11
3.2 Installation conditions ................................................................................................................................ 11
3.3 Mechanical installation ............................................................................................................................... 12
3.4 Electrical installation .................................................................................................................................. 12
External Protective Devices ................................................................................................................... 12
UPS input and output connection.......................................................................................................... 14
External battery connection (for extend model only - LBT) ................................................................... 14
3.5 .............................................................................................................................. 15
4 OPERATION OF ZGR TOWER PRO 6 10 KVA ................................................................................................ 16
4.1 Start up and turn off UPS ........................................................................................................................... 16
Normal mode .......................................................................................................................................... 16
Battery mode (Stored Energy Mode) ..................................................................................................... 17
Bypass mode ......................................................................................................................................... 17
ECO Mode .............................................................................................................................................. 17
Parallel redundancy mode (system expansion) ..................................................................................... 17
Parallel function setup ............................................................................................................................ 17
Parallel cable installation ........................................................................................................................ 18
Bypass mode in parallel working mode ................................................................................................. 19
4.2 Initial start-up ............................................................................................................................................. 19
Connection with Utility ........................................................................................................................... 19
Black (Cold) start procedure .................................................................................................................. 20
Inverter Off ............................................................................................................................................. 20
Disconnecting with Utility ....................................................................................................................... 21
4.3 LCD control panel ...................................................................................................................................... 21
Display information ................................................................................................................................ 21
Available interfaces in the LCD display .................................................................................................. 23
4.4 Parameters setting ..................................................................................................................................... 24
Operation Mode setting (mod) ............................................................................................................... 24
Operation Output voltage setting (OPV) ................................................................................................ 25
Operation Output frequency setting (OPF) ............................................................................................ 25
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