Operating Instructions

Table of Contents
Siemens Building Technologies, Inc. i
Table of Contents
How to Use this Manual................................................................................................1
Manual Organization..................................................................................................1
Manual Notations.......................................................................................................1
Where To Send Comments .......................................................................................1
Reference Documents ...............................................................................................2
Safety Instructions........................................................................................................3
Conventional Bypass Option Overview......................................................................4
General Description ...................................................................................................4
Operation Overview ......................................................................................................5
Installation Instructions ...............................................................................................7
Environmental Conditions..........................................................................................7
Mechanical Installation ..............................................................................................7
Inspection ................................................................................................................7
Dimensions and Weights ........................................................................................7
Mounting..................................................................................................................8
Electrical Installation ..................................................................................................11
Control Connections................................................................................................13
Motor Cable Length.................................................................................................14
Access to Drive Connection Terminals ...................................................................15
Start Up Procedures .....................................................................................................21
Preparation ................................................................................................................21
Quick Commissioning Procedure ..............................................................................24
Additional Parameter Settings ...................................................................................34
Flying Start ..............................................................................................................34
Automatic Restart....................................................................................................36
Pulse Frequency .....................................................................................................40
Motor Data Identification .........................................................................................41
Reset to Factory Defaults........................................................................................43
Required SED2 Parameter Settings ..........................................................................44
Technical Specifications ..............................................................................................45
Wiring Diagrams............................................................................................................47
Control Terminals....................................................................................................48
Troubleshooting............................................................................................................49
Fuses .........................................................................................................................50