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Danfoss VLT FCM 355 User Manual

Danfoss VLT FCM 355
106 pages
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VLT
®
FCM Series
â–  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

Table of Contents

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Danfoss VLT FCM 355 Specifications

General IconGeneral
Supply voltage380-500 VAC
Frequency50/60 Hz
STO (Safe Torque Off)Yes
EnclosureIP20
Fieldbus communicationProfibus, CANopen, DeviceNet

Summary

Introduction

Safety regulations

General safety guidelines and precautions for handling the motor.

Warning against unintended start

Critical safety information regarding preventing unexpected motor activation.

Motor Description and Installation

Handling and installation guidelines

General guidelines and precautions for safely handling and installing the FC motor.

Maintenance and Protection

Motor maintenance procedures

Procedures for routine cleaning and periodic maintenance of the FC motor.

Control Panel and Operation

Control panel overview and installation

Overview of the Local Control Panel (LCP 2) and its interface.

Parameter selection and data changing

Procedures for selecting, changing, and saving parameter data.

Local Operation Pad (LOP)

LOP specifications and wiring

Detailed specifications, wiring, and functions of the Local Operation Pad (LOP).

Parameters: Control and Setup

Parameters: Motor Operation

Parameter: Configuration modes

Parameter for selecting the motor's configuration mode, e.g., open or closed loop.

Parameter: Torque characteristics

Parameter for selecting the U/f characteristic adjustment based on load torque.

Parameter: Motor speed and frequency limits

Parameters for setting minimum and maximum output frequencies for the motor.

Parameters: Dynamics and Protection

Parameters: Reference/Feedback and I/O

Data read-out parameters

Parameters providing access to various operating data and status information.

Process Control with PID Regulator

FCM 300 PID Regulator overview

Overview of the PID regulator's function for process control applications.

All about FCM 300

Warnings, Alarms, and Troubleshooting

List of warnings and alarms

A table detailing warnings and alarms, indicating motor lock and reset requirements.

List of Parameters

Parameter reference table

Comprehensive list of parameters, their range, factory setting, data type, and conversion index.

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