Danfoss VLT Manuals

MAKING MODERN LIVING POSSIBLE Design Guide VLTp Refrigeration Drive

Contents 1 Safety 1-1 Safety instructions 1-1 Before Commencing Repair Work 1-2 Special conditions 1-2 Avoid unintended Start. 1-3 Safe Stop of the Adjustable Frequency Drive 1-3 IT Line Power 1-5 2 Introduction 2-1 3 Mechanical installation 3-1 Before starting 3-1 Mechanical Dimensions 3-3 4 Electrical installation 4-1 How to connect 4-1 Line power wiring overview 4-6 Motor wiring overview 4-13 DC bus connection 4-17 Brake Connection Option 4-18 Relay Connection 4-20 How to Test Motor and Direction of Rotation. 4-24 Electrical Installation and Control Cables 4-27 5 How to operate the adjustable frequency drive 5-1 Three ways of operating 5-1 How to operate the numeric LCP (NLCP) 5-1 Tips and tricks 5-5 6 How to program the adjustable frequency drive 6-1 How to program 6-1 Quick Menu Mode 6-1 Function Set-ups 6-10 Parameter list 6-55 Main Menu Structure 6-55 0-** Operation and Display 6-56 1-** Load / Motor 6-58 2-** Brakes 6-59 VLT® HVAC Drive Instruction Manual Contents MG.11.A9.22 - VLT® is a registered Danfoss trademark

MAKING MODERN LIVING POSSIBLE Operating Instructions VLT® Frequency Converters - Safe Torque Off www.danfoss.com/drives

Pocket Guide VLT® Soft Starter – the single speed drive MAKING MODERN LIVING POSSIBLE

Contents 1 Introduction 3 Copyright, Limitation of Liability and Revision Rights 3 Approvals 4 Symbols 4 Abbreviations 5 Definitions 7 2 How to Programme 13 Local Control Panel 13 How to Operate Graphical LCP (GLCP) 13 How to operate numeric LCP (NLCP) 18 Quick Menu mode 21 Function Set-ups 24 Main Menu Mode 27 3 Parameter Description 31 Parameter Selection 31 Main Menu Structure 31 Main Menu - Operation and Display - Group 0 32 Main Menu - Load and Motor - Group 1 48 Main Menu - Brakes - Group 2 59 Main Menu - Reference/Ramps - Group 3 63 Main Menu - Limits/Warnings - Group 4 72 Main Menu - Digital In/Out - Group 5 77 Main Menu - Analog In/Out - Group 6 93 Main Menu - Communications and Options - Group 8 102 Main Menu - Profibus - Group 9 115 Main Menu - CAN Fieldbus - Group 10 124 Main Menu - LonWorks - Group 11 129 Main Menu - Smart Logic - Group 13 131 Main Menu - Special Functions -Group 14 146 Main Menu - Frequency Converter Information - Group 15 155 Main Menu - Data Readouts - Group 16 163 Main Menu - Data Readouts 2 - Group 18 172 Main Menu - FC Closed Loop - Group 20 175 Main Menu - Extended Closed Loop - Group 21 189 Main Menu - Application Functions - Group 22 201 Main Menu - Time-based Functions - Group 23 216 Main Menu - Application Functions 2 - Group 24 232 Main Menu - Cascade Controller - Group 25 240 VLT® HVAC Drive Programming Guide Contents MG.11.C9.02 - VLT® is a registered Danfoss trademark 1

MAKING MODERN LIVING POSSIBLE Programming Guide VLT® HVAC Drive

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