Manuali utente per Siemens MCC-3298

Sommario

• Front Cover

  1
• Important Information

  2
• Table of Contents

  3
• Chapter 1: Introduction

  4
  • About this Manual

    5
  • About the SAMMS-LV Device

    5
• Chapter 2: Installing the SAMMS-LV Device

  9
  • Receiving and Storing the SAMMS-LV Device

    9
  • Where to Locate the Device

    9
  • Mounting the Device

    9
  • Connecting the Device

    9
• Chapter 3: Operating the SAMMS-LV Device

  13
  • Password Protection

    13
  • Using the Reset/Test Push Button

    13
  • Motor Control

    13
  • Output Devices

    14
  • Input Devices

    14
  • Ladder Diagrams

    15
  • Incomplete Sequence

    19
  • Intelligent Reduced-Voltage Starting

    19
  • Ridethrough Upon Loss of Power

    19
  • Overload Protection

    19
  • Motor Ambient Temperature

    19
  • Protection Curves and Overload Classes

    19
  • Ultimate Trip Level and Service Factor

    24
  • Phase Unbalance

    24
  • Dual Overload Protection

    24
  • Jam Protection

    24
  • Loss of Load Protection/Warning

    24
  • Process Current Warning

    24
  • Stator Protection

    25
  • Repetitive Starts

    25
  • Start Inhibit

    25
  • Cooling Time Constants

    25
  • Normalized Temperature Rise for Class B and Class F Insulation

    25
  • Ground Fault Protection

    25
  • Autoreset After a Trip

    26
  • Emergency Restarting

    26
  • Using the Hand Held Communicator

    26
  • Using the SAMMS-LV Device Functions

    31
• Chapter 4: Troubleshooting the SAMMS-LV Device

  41
• Appendix A: Technical Specifications

  44
• Back Cover

  52