Table of Contents
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About these guidelines ................................................................................................ 1
1
Safety instructions ............................................................................................ 1
1.1 Icon explanation ................................................................................................................. 1
1.2 Safety statements .............................................................................................................. 1
1.3 General instructions ........................................................................................................... 2
1.4 Use with A2L refrigerants .................................................................................................. 2
2
Product description .......................................................................................... 4
2.1 General information about the EV3 drive........................................................................... 4
2.2 Drive highlights .................................................................................................................. 4
2.3 Models ............................................................................................................................... 4
2.4 Advanced technical information ......................................................................................... 4
2.5 Conformity to directives and standards ............................................................................. 5
2.6 Nomenclature ..................................................................................................................... 5
2.7 Identification ....................................................................................................................... 5
3
Installation ......................................................................................................... 6
3.1 Handling ............................................................................................................................. 6
3.2 Terminals and LED's .......................................................................................................... 6
3.3 Mounting ............................................................................................................................ 7
3.4 Electrical installation .......................................................................................................... 8
3.4.1
Earth leakage protection ........................................................................................ 8
3.4.2
Grid supply and compressor wiring ........................................................................ 8
3.4.3
DC chokes .............................................................................................................. 8
3.4.4
Power grid connection ............................................................................................ 8
3.4.5
Compressor connection ......................................................................................... 9
3.4.6
Control terminal ...................................................................................................... 9
3.4.7
DLT input .............................................................................................................. 10
3.4.8
STO input ............................................................................................................. 10
3.4.9
Modbus communication ....................................................................................... 10
3.4.10 Drive cooling control ............................................................................................. 10
4
Start-up & operation ........................................................................................ 11
4.2 Drive configuration ........................................................................................................... 11
4.3 Drive operation modes ..................................................................................................... 11
4.3.1
Compressor Run mode ........................................................................................ 11
4.3.2
Stator Heating mode ............................................................................................ 11
4.4 Envelope control .............................................................................................................. 12
4.4.1
Passive Envelope Protection ............................................................................... 12
4.4.2
Active Envelope Protection .................................................................................. 13
4.5 Clearing faults .................................................................................................................. 14
4.6 Compressor start-up ........................................................................................................ 14
AGL_Sol_EV3_E_Rev_02
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Map .......................................................................................... 11
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