Danfoss VLT Instruction Manual

Also see for VLT: Pocket guide Operating instructions Programming guide Programming guide Design guide

Danfoss VLT Instruction Manual Manual pdf 1 page image

Contents1 Safety 1-1Safety instructions 1-1Before Commencing Repair Work 1-2Special conditions 1-2Avoid unintended Start. 1-3Safe Stop of the Adjustable Frequency Drive 1-3IT Line Power 1-52 Introduction 2-13 Mechanical installation 3-1Before starting 3-1Mechanical Dimensions 3-34 Electrical installation 4-1How to connect 4-1Line power wiring overview 4-6Motor wiring overview 4-13DC bus connection 4-17Brake Connection Option 4-18Relay Connection 4-20How to Test Motor and Direction of Rotation. 4-24Electrical Installation and Control Cables 4-275 How to operate the adjustable frequency drive 5-1Three ways of operating 5-1How to operate the numeric LCP (NLCP) 5-1Tips and tricks 5-56 How to program the adjustable frequency drive 6-1How to program 6-1Quick Menu Mode 6-1Function Set-ups 6-10Parameter list 6-55Main Menu Structure 6-550-** Operation and Display 6-561-** Load / Motor 6-582-** Brakes 6-59VLT® HVAC Drive Instruction Manual ContentsMG.11.A9.22 - VLT® is a registered Danfoss trademark