Eaton CMA Manuals

Eaton CMA Manuals

Manuals and User Guides for Eaton CMA. We have 1 Eaton CMA manual available for free PDF download: User Manual

Eaton CMA User Manual

Eaton CMA User Manual (50 pages)

Brand: Eaton | Category: Control Unit | Size: 2.32 MB

Table of Contents

Table of Contents
2
1 Revision History

4
2 Background

4
3 Document Purpose

4
4 Vsm Configuration and Setup

4
- J1939 Networks
  5
  - Network Management
    5
  - PDU Formats
    5
  - Message Priorities
    5
  - J1939 Object Dictionary Parameters
    6
  - V2SI Setup
    6
- Canopen Networks
  7
- Anti-Saturation Setup (Flowshare)
  7
  - Ratio
    7
  - Cascade
    7
  - Uniform
    7
- Valve Replacement Configuration
  9
5 Inlet Controller Setup

9
- Inlet Tuning
  9
- Electronic Load Sensing
  12
6 Pilot Valve Setup

12
- Application Settings
  12
  - Load Sense Setup
    12
  - Actuator Areas
    13
  - Maximum Pressures
    14
  - Maximum Flows
    15
  - Minimum Pressure Differential
    15
  - Overrunning and Passive Margins (Load Differential)
    16
  - Digital Filter Coefficient
    17
  - Oil Type Selection
    18
  - Flow Demand Shaping
    19
  - Twin Spool Mode Configuration
    19
- Twin Spool Control Modes
  20
- Single Spool Control Modes
  24
  - Single Spool Flow - Detailed Function
    25
  - Single Spool Parameters
    25
- Additional Control Features
  26
  - Float
    26
  - Shake
    26
  - Hose Burst Detection
    27
  - PQ Control
    27
  - Anti-Stall Detection
    28
- Additional Control Settings (Control Misc)
  28
  - Air Bleed
    28
  - Zero Flow Pressure Limit
    28
  - Line Loss Pressure Compensation
    29
  - Minimum Inlet Pressure
    29
- Limp Modes
  29
  - Enter Options
    31
  - Exit Options
    31
  - Limp Mode Parameter Tuning
    31
7 Trouble Shooting Guide

32
- Error Codes
  34
- Debug Switches
  37
  - Main Debug Switches
    38
  - Low Level Debug Switch 1
    39
  - Low Level Debug Switch 2
    41
  - Algorithm Select Enumerations
    43
- Pilot Valve Replacement
  43
  - Work Section Pilot Valve Replacement
    43
  - Inlet Section Replacement
    43
- VSM Replacement
  44
- Pilot Valve Fault Masks
  44
- Inlet Controller Fault Masks
  44
8 Terminology

45
9 Reference Documents

46
- CMA Service and Installation Manual
  46
- CMA Installation Manual
  46
- CMA Technical Catalog
  46
- Pro-FX Configure Routines
  46
- Application Developers Guide
  46
- J1939
  46
- Canopen
  46
10 Appendix A

47
- Device Numbering
  47
- Margin Examples
  47
- Passive and Overrunning Margins
  48
- Digital Filter Bode Plot
  48

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