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Danfoss Vacon NXP Series User Manual

Danfoss Vacon NXP Series
174 pages
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Operating guide
VACON® NXS/NXP Air-cooled
Wall-mounted and Standalone

Table of Contents

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Danfoss Vacon NXP Series Specifications

General IconGeneral
Product SeriesVacon NXP
CategoryController
Output Frequency Range0-500 Hz
Control ModesSpeed control, torque control, position control
Cooling MethodAir-cooled, liquid-cooled
Input Voltage Range±10%
Output Voltage Range0-480 V
EnclosureIP21, IP54
Control MethodV/f control, Vector control
Braking ChopperBuilt-in or external
Communication InterfacesEthernet, CANopen, Profibus, Modbus
Protection FeaturesOvercurrent, overvoltage, overtemperature
Ambient Temperature Range-10°C to +50°C (with derating above +40°C)

Summary

Introduction to the Operating Guide

Purpose of the Operating Guide

Explains the guide's purpose for safe installation and commissioning of the AC drive.

Additional Resources for VACON Drives

Lists other resources for understanding drive functions and programming.

Disposal Instructions for AC Drives

Provides instructions for proper disposal of electronic components.

Type Approvals and Certifications

Lists selected type approvals and certifications for Danfoss drives.

Start-up Quick Guide

Outlines minimum procedures for installation and commissioning.

Safety Information and Warnings

Safety Symbols

Explains the meaning of symbols used in the manual for hazards.

Danger and Warning Notices

Details shock hazards from power unit, terminals, DC link, and accidental motor start.

Cautions and Notices

Lists warnings about measurements, spare parts, grounding, sharp edges, hot surfaces, ESD, and EMC.

Product Overview and Specifications

Intended Use of the AC Drive

Describes the drive's purpose, applications, and allowed environments.

Manual Version Information

Provides information on manual updates and software version changes.

Package Label Details

Explains the information provided on the product's package label.

Description of the Type Code

Explains the structure and meaning of the VACON® type designation code.

Enclosure Sizes

Maps nominal current and mains voltage to enclosure sizes for drive selection.

Available Protection Ratings

Details available protection ratings (IP21, IP54) based on voltage and enclosure size.

Available EMC Classes

Explains EMC classes and their availability based on product standard and installation environment.

Control Panel Overview

Introduces the control panel as the user interface for operation and parameter setting.

Keypad Operation

Details the function of each button on the VACON® NXP keypad for operation.

Control Panel Display Indications

Explains the display indications for drive status, control modes, and menu navigation.

Basic Menu Structure

Illustrates the hierarchical organization of menus and submenus for AC drive parameters.

Receiving and Storing the AC Drive

Checking the Delivery

Details how to check the delivery against the order and for transport damages.

Storing the Product

Provides instructions for storing the AC drive under specific ambient conditions.

Lifting the Product Safely

Advises on checking weight and using lifting devices for safe handling.

Using the Product Modified Label

Explains the purpose and usage of the product modified label for service personnel.

Mounting the AC Drive Unit

Environmental Requirements

Details general environmental requirements for installation, including vibration and altitude.

Cooling Requirements

Outlines general cooling requirements and specific clearances for drive models.

Installation Sequence

Outlines installation procedures for wall-mounted and standalone AC drives.

Electrical Installation and Cabling

Cable Connections

Explains mains and motor cable connections to terminals and general requirements.

UL Standards on Cabling

Details UL regulations for wire heat resistance, fuse usage, and short-circuit protection.

Cable Selection and Dimensioning

Guides on selecting cables based on IEC standards, temperature, shielding, and grounding.

Fuse Selection

Recommends fuse types, voltage ratings, and operation time for protection.

EMC-compliant Installation

Provides recommendations for cables to comply with EMC levels, including grounding.

Grounding the AC Drive

Instructs to ground the AC drive according to applicable standards and directives.

Accessing Terminals and Installing Cables

Get Access and Locate the Terminals for FR4

Provides instructions and illustrations to open FR4 drive for terminal access.

Get Access and Locate the Terminals for FR5

Provides instructions and illustrations to open FR5 drive for terminal access.

Get Access and Locate the Terminals for FR6

Provides instructions and illustrations to open FR6 drive for terminal access.

Get Access and Locate the Terminals for FR7

Provides instructions and illustrations to open FR7 drive for terminal access.

Get Access and Locate the Terminals for FR8

Provides instructions and illustrations to open FR8 drive for terminal access.

Get Access and Locate the Terminals for FR9

Provides instructions and illustrations to open FR9 drive for terminal access.

Installing the Cables, FR4-FR6

Details cable installation procedures, accessory usage, and routing for FR4-FR6.

Installing the Cables, FR7

Details cable installation procedures, accessory usage, and routing for FR7.

Installing the Cables, FR8

Details cable installation procedures, accessory usage, and routing for FR8.

Installing the Cables, FR9

Details cable installation procedures, accessory usage, and routing for FR9.

Installing the Cables, FR10-FR11

Refers to another manual for cable installation of FR10-FR11.

Installation in an IT System

Explains requirements for installing the drive in an IT system, including EMC level changes.

Installing AC Drive in IT System (FR4-FR6)

Provides instructions to change EMC protection to level C4 for FR4-FR6 in IT systems.

Installing AC Drive in IT System (FR7)

Provides instructions to change EMC protection to level C4 for FR7 in IT systems.

Installing AC Drive in IT System (FR8-FR11)

States that only a service person can change EMC protection for FR8-FR11.

Control Unit Configuration

Control Unit Components

Describes control unit components, boards, and connections to the power unit.

Control Voltage (+24V/EXT +24V)

Explains using external power source for control board and its properties.

Control Unit Cabling

Discusses requirements for control cables and terminal wire sizes.

Control Terminals on OPTA1

Details OPTA1 I/O board terminals, signals, and jumper selections.

Control Terminals on OPTA2 and OPTA3

Lists control terminal signals and terminal layout for relay boards OPTA2 and OPTA3.

Installation of Option Boards

Refers to manuals for installing option boards.

Galvanic Isolation Barriers

Explains galvanic isolation of control connections and relay outputs.

Using the Control Panel

Navigating on the Control Panel

Provides instructions on navigating menus using keypad buttons.

Monitoring Menu (M1) and Values

Explains how to find and use the monitoring menu to view drive parameters.

Parameter Menu (M2) Operations

Introduces the parameter menu for editing drive settings.

Keypad Control Menu Functions

Introduces the keypad control menu for mode, reference, and direction settings.

Active Faults Menu (M4) Usage

Introduces the active faults menu for displaying active faults.

Fault History Menu (M5)

Introduces the fault history menu for viewing past faults.

System Menu (M6) Functions

Introduces the system menu for general drive settings and information.

Security Menu for Parameter Access

Covers password protection, setting, entering, deactivating, and parameter locking.

Keypad Settings for Panel Adjustment

Covers keypad settings for default page, timeout, contrast, and backlight.

Hardware Settings for Drive Configuration

Covers settings for internal brake resistor, fan control, HMI timeouts, sine filter, and pre-charge.

System Information Menu

Introduces the system info menu for hardware, software, and operation data.

Expander Board Menu for Option Boards

Introduces the expander board menu for option board information.

Further Control Panel Functions

Mentions additional application-related functions available on the control panel.

Commissioning the AC Drive

Safety Checks Before Commissioning

Lists critical safety warnings to read before starting commissioning.

Commissioning Procedures

Outlines instructions and prerequisites for commissioning the AC drive.

Cable and Motor Insulation Checks

Explains checks for motor cable, mains cable, and motor insulation resistance.

Checks After Commissioning

Outlines tests to perform after commissioning, including RUN tests and identification run.

Maintenance and Fault Tracing

Maintenance Schedule

Provides a schedule for regular maintenance intervals and tasks.

Reforming the Capacitors

Explains the process of reforming capacitors after long storage to prevent damage.

General Information on Fault Tracing

Explains how the drive displays fault information and types of faults.

Resetting a Fault

Provides instructions on how to reset active faults using panel or terminal.

Creating a Service Info File

Explains how to create a service info file using VACON® NCDrive for troubleshooting.

Specifications and Ratings

Weights of the AC Drive

Lists the weights of AC drives by enclosure size and protection rating.

Dimensions of AC Drives

Introduces the section for dimension information of NXS/NXP AC drives.

Cable and Fuse Sizes

Lists links to tables for cable and fuse sizes for NXS/NXP drives.

Cable Stripping Lengths

Refers to illustration and table for cable stripping lengths in mm and inches.

Tightening Torques for Cover Screws

Lists tightening torques for cover screws by enclosure size and class.

Tightening Torques of the Terminals

Lists tightening torques for mains and motor terminals by enclosure size and drive type.

Power Ratings Overview

Explains overload capabilities and provides power ratings for various voltage and frequency conditions.

VACON NXP Technical Data

Lists technical data for VACON NXP drives, covering electrical, environmental, and safety parameters.

Brake Resistor Ratings

Lists links to tables for brake resistor ratings.

Fault Codes

Lists fault codes, subcodes, possible causes, and correction methods for troubleshooting.

EU Declaration of Conformity

Presents the EU Declaration of Conformity for Vacon NXL AC drives.

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