Ingecon SUN 125 TL U 208 Outdoor, Installation Manual, Page: 12 / 88

ABB2000IKI01
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Installation manual Ingeteam
5.5.10. Connection for Ethernet communication .................................................................................50
5.5.11. Ground connections .............................................................................................................50
5.5.12. Grid connection ...................................................................................................................51
5.5.13. Connecting to the PV array ....................................................................................................53
Units fitted with ground connection on the positive pole ..................................................................54
Units fitted with ground connection on the negative pole .................................................................54
Non-grounded units .....................................................................................................................55
5.6. Available kits .................................................................................................................................55
5.6.1. Nighttime power supply kit ......................................................................................................55
5.6.2. Remote triggering kit ..............................................................................................................56
5.6.3. Heating element kit ................................................................................................................56
5.6.4. Auxiliary services kit. ..............................................................................................................57
5.6.5. Voltage fall-out kit ..................................................................................................................57
5.6.6. Synchronization kit .................................................................................................................58
6. Commissioning ......................................................................................................................................60
6.1. Equipment inspection .....................................................................................................................60
6.1.1. Inspection..............................................................................................................................60
6.1.2. Shutting down........................................................................................................................60
6.2. Start-up ........................................................................................................................................61
6.2.1. Start-up ................................................................................................................................61
6.2.2. Checking and measurement ....................................................................................................61
7. Preventive maintenance ...........................................................................................................................62
7.1. Maintenance tasks ..........................................................................................................................62
8. Display control .......................................................................................................................................65
8.1. Keypad and LEDs ...........................................................................................................................65
8.2. Display ..........................................................................................................................................66
8.3. Main menu ....................................................................................................................................67
8.4. Monitoring .....................................................................................................................................67
8.5. Reasons for shutdown .....................................................................................................................68
8.6. Settings ........................................................................................................................................69
Date and Time ............................................................................................................................69
Inverter number change ...............................................................................................................69
Language ...................................................................................................................................69
Grid quality .................................................................................................................................70
Ground connection ......................................................................................................................70
Connection time ..........................................................................................................................70
Total reset ..................................................................................................................................70
Other adjustments .......................................................................................................................70
Change NumCAN ........................................................................................................................70
8.7. Inverter data ..................................................................................................................................70
8.8. Change inverter number ..................................................................................................................71
9. Troubleshooting ......................................................................................................................................71
9.1. LED messages ...............................................................................................................................71
9.1.1. Green LED .............................................................................................................................71
Slow flashing ..............................................................................................................................71
Fast flashing ...............................................................................................................................71
Steady light ................................................................................................................................71
9.1.2. Orange LED ...........................................................................................................................72
Fast flashing ...............................................................................................................................72
9.1.3. Red LED................................................................................................................................72
Steady light ................................................................................................................................72
9.2. List of alarms and reasons for shutdown ...........................................................................................73
9.3. Inverter alarms due to protections ....................................................................................................74
9.4. Action protocol for responding to incidents........................................................................................74
9.4.1. Voltage and/or frequency out of range .......................................................................................75
9.4.2. Temperature ..........................................................................................................................77
9.4.3. AC circuit protection ...............................................................................................................78
9.4.4. Reason for contactor shutdown ................................................................................................79
9.4.5. DC circuit protections .............................................................................................................79
9.4.6. Insulation fault .......................................................................................................................79