Danfoss vlt FC 102 User Guide

5 Application Set-up Examples
23
5.1 Introduction
23
5.2 Application Examples
23
5.2.1 Automatic Motor Adaptation (AMA) 23
5.2.2 RS485 Network Connection 24
5.2.3 Smart Logic Controller (SLC) Mode 24
5.2.4 Mechanical Brake Control 25
5.2.5 Open Loop Speed Control 25
5.2.6 Start/Stop 27
5.2.7 External Alarm Reset 28
5.2.8 Motor Thermistor 28
5.3 Connection Examples for Control of Motor with External Signal Provider
29
5.3.1 Start/Stop 29
5.3.2 Pulse Start/Stop 29
5.3.3 Speed Up/Down 29
5.3.4 Potentiometer Reference 30
6 Maintenance, Diagnostics, and Troubleshooting
31
6.1 Maintenance and Service
31
6.2 Periodic Maintenance
31
6.3 Status Messages
31
6.4 Warning and Alarm Types
34
6.5 List of Warnings and Alarms
34
6.5.1 Warnings/Alarm Messages 34
6.6 Troubleshooting
48
6.7 Running in Reduced Power Mode
51
6.7.1 Safety 51
6.7.2 Conguring the Drive System for Reduced Power Mode 52
6.7.3 Wiring Congurations 53
7 Specications
54
7.1 Power-dependent Specications
54
7.1.1 VLT
®
HVAC Drive FC 102 54
7.1.2 VLT
®
AQUA Drive FC 202 58
7.1.3 VLT
®
AutomationDrive FC 302 63
7.2 Connection Tightening Torques
68
7.3 Fuses and Circuit Breakers
68
7.3.1 Protection 68
7.3.2 Fuse Selection 68
7.3.2.1 Recommended Fuses for CE Compliance 69
Contents
VLT
®
Parallel Drive Modules
2 Danfoss A/S © 08/2017 All rights reserved. MG37L202

Danfoss vlt FC 102 Specifications

General

Brand	Danfoss
Model	vlt FC 102
Category	DC Drives
Language	English