INVT Goodrive880 Series Hardware Manual page 5

Goodrive880 Series Regenerative Rectifier Unit Hardware Manual
3.4.7 Checklist .................................................................................................................................................... 33
4 Electrical installation ............................................................................................................................... 34
4.1 Safety notes......................................................................................................................................................... 34
4.2 Insulation inspection .......................................................................................................................................... 34
4.3 EMC regulations .................................................................................................................................................. 35
4.3.1 Power cable............................................................................................................................................... 36
4.3.2 Control cable ............................................................................................................................................. 36
4.3.3 Wiring suggestions .................................................................................................................................... 37
4.3.4 Shielded cable connection ....................................................................................................................... 39
4.4 Electrical wiring .................................................................................................................................................. 40
4.4.1 Main circuit wiring .................................................................................................................................... 40
4.4.2 A4+L cable connection.............................................................................................................................. 40
4.4.3 A6-A7 unit wiring ...................................................................................................................................... 41
4.4.4 A8 unit wiring ............................................................................................................................................ 42
4.4.5 Electrical installation checklist ................................................................................................................ 44
5 Regenrative rectifier control unit (RCU) .................................................................................................... 45
5.1 RCU composition ................................................................................................................................................ 45
5.2 LED indicator ....................................................................................................................................................... 46
5.3 RCU interface ...................................................................................................................................................... 47
5.3.1 External standard interfaces .................................................................................................................... 48
5.3.2 Detailed introduction to external interfaces ........................................................................................... 48
5.4 RCU function application ................................................................................................................................... 50
5.4.1 Function module ....................................................................................................................................... 50
5.4.2 SLOT expansion application .................................................................................................................... 51
6 Accessories .............................................................................................................................................. 53
6.1 Function expansion module ............................................................................................................................... 53
6.2 Surge protection module ................................................................................................................................... 54
6.3 EMI filter module ................................................................................................................................................. 55
6.4 A6&A7 maintenance bracket .............................................................................................................................. 55
6.5 A8 installation guide rail ..................................................................................................................................... 56
7 Maintenance and inspection ..................................................................................................................... 57
7.1 Periodical inspection .......................................................................................................................................... 57
7.1.1 Overview ................................................................................................................................................... 57
7.1.2 Required tools ........................................................................................................................................... 57
7.1.3 Maintenance cycle .................................................................................................................................... 57
7.2 Replacement of wearing parts ........................................................................................................................... 59
7.2.1 Capacitor ................................................................................................................................................... 59
7.2.2 Cooling fan ................................................................................................................................................ 60
7.2.3 DC fuse....................................................................................................................................................... 62
7.2.4 Regenerative rectifier unit ........................................................................................................................ 62
7.2.5 RCU and keypad ........................................................................................................................................ 66
Appendix A Technical data .......................................................................................................................... 69
A.1 Capacity .............................................................................................................................................................. 69
A.2 Grid specifications .............................................................................................................................................. 69
A.3 Environment condition ...................................................................................................................................... 69
A.4 Application standards ........................................................................................................................................ 70
A.4.1 CE marking ................................................................................................................................................ 70
A.4.2 EMC compliance declaration ................................................................................................................... 70
A.5 EMC regulations .................................................................................................................................................. 71
A.5.1 Regenerative rectifier category of C2 ...................................................................................................... 71
202401 (V1.0)
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