KT-210-4 19
Table of contents
1 Introduction........................................................................................................................................................20
2 Safety..................................................................................................................................................................20
2.1 Authorized staff............................................................................................................................................20
2.2 Residual risks ..............................................................................................................................................20
2.3 Safety references.........................................................................................................................................20
2.3.1 General safety references................................................................................................................ 20
3 Technical data....................................................................................................................................................21
3.1 Standard state of delivery ............................................................................................................................23
3.2 ECOLINE VARISPEED compressor FI unit (.F1) ........................................................................................23
3.3 Dimensional drawings..................................................................................................................................24
4 Electrical connection ........................................................................................................................................25
4.1 Control connections (inputs and outputs) new.............................................................................................26
4.2 Operating modes .........................................................................................................................................27
4.3 Schematic wiring diagram............................................................................................................................28
5 Data communication with the FI ......................................................................................................................30
5.1 Communication via BEST SOFTWARE ......................................................................................................30
6 Commissioning and configuring .....................................................................................................................31
7 Operation............................................................................................................................................................32
8 Functional and failure messages.....................................................................................................................32
9 Emergency operation........................................................................................................................................32
9.1 Operation without FI ....................................................................................................................................32