Danfoss VLT FCM Series User Manual

VLT
®
FCM Series
■ Contents
Introduction
......................................................................................................... 3
Safety regulations ..................................................................................................... 4
Warning against unintended start ............................................................................. 4
Introduction .............................................................................................................. 5
Integration of frequency converter and motor ........................................................... 6
Key diagram for FCM 300 Series .............................................................................. 6
Product range .......................................................................................................... 7
Ordering ................................................................................................................... 7
Ordering info for Frames and Flanges ....................................................................... 8
Ordering info for inverter box position and drain hole position ................................... 8
Ordering form ........................................................................................................... 9
Installation ......................................................................................................... 10
FCM 305-375 for 3 phases, 380-480 V .................................................................. 10
General technical data ............................................................................................ 10
Tightening Torques ................................................................................................. 14
Maximum Cable Cross Section .............................................................................. 14
Screw Sizes .......................................................................................................... 14
Description of the motor ......................................................................................... 15
Handling the FC motor .......................................................................................... 16
Bearings ................................................................................................................. 16
Output shafts ......................................................................................................... 16
Dimensions ............................................................................................................ 17
Installation of the FC motor ..................................................................................... 20
Alignment ............................................................................................................... 20
Bolt torques ........................................................................................................... 21
Maintenance ......................................................................................................... 21
Forced ventilation (FV) units (Not yet available) ........................................................ 22
FCM 300 Thermal Protection .................................................................................. 22
Control panel (175NO131) ...................................................................................... 23
LCP installation ..................................................................................................... 23
LCP functions ....................................................................................................... 23
Display ................................................................................................................... 23
LEDs ...................................................................................................................... 24
Control keys ........................................................................................................... 24
Control key functions .............................................................................................. 24
Display read-out state ............................................................................................ 25
Display mode ......................................................................................................... 25
Display mode - selection of read-out state ............................................................. 26
Quick menu mode versus Menu mode ................................................................... 26
Quick Setup via Quick menu .................................................................................. 27
Parameter selection ................................................................................................ 27
Menu mode ............................................................................................................ 27
Parameter groups .................................................................................................. 27
Changing data ........................................................................................................ 28
Changing a text value ............................................................................................. 28
Infinitely variable change of numeric data value ....................................................... 28
Menu structure ....................................................................................................... 29
Service plug kit (175N2546) ................................................................................... 30
Plug kit (175N2545) ................................................................................................ 30
Remote mounting kit (175N0160) ........................................................................... 30
MG.03.H3.02 - VLT is a registered Danfoss trademark
1

Danfoss VLT FCM Series Specifications

General

Enclosure	IP00, IP20, IP21, IP54
Communication	CANopen
Output Voltage	0V to Input Voltage
Control Method	Vector control
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overtemperature, Short circuit
Enclosure Rating	IP00

Summary

Introduction

Safety and Warning Information

Essential safety regulations, warnings against unintended start, and general precautions for safe operation.

Product Overview and Integration

Details on the FCM 300 Series, integration of converter and motor, and key diagrams.

Product Range and Ordering

Information on available product types, ordering codes, and accessories for the FCM 300 Series.

Installation

Technical Data and Specifications

Covers model details, general technical data, tightening torques, cable cross-sections, and screw sizes.

Motor Details and Handling

Describes motor components, handling, bearings, output shafts, and dimensions for different frame sizes.

Motor Installation and Maintenance

Guidance on installing, aligning, and maintaining the FC motor, including bolt torques.

Control Panel and Operation

Details on the Local Control Panel (LCP), its installation, functions, display, LEDs, keys, and modes.

Programming

Parameter Configuration and Navigation

Explains parameter groups, changing data, menu structure, and parameter selection methods.

Basic Setup Parameters

Covers essential parameters for language, control mode, local reference, and active setups.

Motor and Process Control Parameters

Details on configuration, torque characteristics, motor data, PID settings, and derating.

Communication and Data Management

Information on serial bus, telegrams, addressing, data types, and fault logs.

All about FCM 300

Environmental and Performance Characteristics

Discusses galvanic isolation, earth leakage, running conditions, acoustic noise, derating, and efficiency.

Regulatory Compliance and Safety

Covers CE labelling, relevant directives (Machinery, Low-voltage, EMC), and aggressive environments.

Warnings, Alarms, and Troubleshooting

Lists common warnings and alarms, guides on motor start issues, and troubleshooting tips.