Danfoss MCO 102 Manuals

Manuals and User Guides for Danfoss MCO 102. We have 1 Danfoss MCO 102 manual available for free PDF download: Manual

Danfoss MCO 102 Manual

Danfoss MCO 102 Manual (51 pages)

Extended and Advanced Cascade Controller Option

Brand: Danfoss | Category: Control Unit | Size: 2.58 MB

Table of Contents

Table of Contents
1
1 Safety and Precautions

3
- Safety Instructions
  3
- Avoid Unintended Start
  3
2 Introduction

7
- General Description
  8
3 Supported Configuration

13
- Introduction
  13
- Fixed-Speed Pump Configuration
  15
- Master-Follower Configuration
  16
- Mixed Pump Configuration
  17
- Unequal Size Pump Configuration
  18
- Mixed Pump Configuration with Alternation
  19
- Soft Starters
  21
4 Configuring the System

23
5 Cascade Controller Features

27
- Pump Status and Control
  27
- Manual Pump Control
  27
- Runtime Balancing
  28
- Pump Spin for Unused Pumps
  28
- Total Lifetime Hours
  29
- Alternation of the Lead Pump
  29
- Staging / De-Staging in Mixed Pump Configurations
  29
- Override Staging /De-Staging
  30
- Minimum Speed De-Staging
  30
- Fixed Speed Only Operation
  30
6 How to Program

31
- Extended Cascade Controller Parameters
  31
- Cascade CTL Option 27
  31
- Control & Status
  31
- Configuration
  32
- Bandwidth Settings
  34
- Staging Speed
  36
- Staging Settings
  37
- Alternation Settings
  40
- Connections
  41
- Readouts
  41
8 Annex a - Master/Follower Application Note

45
- Master/Follower Operation
  45
9 Index

49

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