GE Measurement Sentinel LCT4 Flow Meter Manuals

GE Measurement Sentinel LCT4 Flow Meter Manuals

Manuals and User Guides for GE Measurement Sentinel LCT4 Flow Meter. We have 1 GE Measurement Sentinel LCT4 Flow Meter manual available for free PDF download: User Manual

GE Measurement Sentinel LCT4 User Manual

GE Measurement Sentinel LCT4 User Manual (172 pages)

Ultrasonic Flow Meter

Brand: GE Measurement | Category: Measuring Instruments | Size: 15 MB

Table of Contents

Table of Contents
7
Chapter 1. Features and Capabilities

13
- Overview
  13
  - Applications
    13
  - Advantages
    13
  - Meter Components
    14
  - Marking and Labeling
    16
- Theory of Operation
  19
  - Transit-Time Method
    19
  - Transducers
    19
  - Multipath Design
    20
  - Flow Profile
    20
  - Maximum and Minimum Flow
    21
- Specifications
  22
  - Operation and Performance
    22
  - Meter Body
    23
  - Electronics
    27
  - Custody Transfer Approvals
    28
  - Standards
    29
- Maximum Allowable Operating Data
  29
  - Operating and Storage Temperatures
    29
  - Operating Pressures
    29
  - Weight
    30
  - Flowrates
    31
  - Allowable Fluids
    31
  - Loads and Forces
    32
  - Description of Different Operating Conditions
    32
- Certification
  33
- List of Reference Drawings and Documentation
  34
  - Wiring Diagrams
    34
  - Outline and Installation Diagrams
    34
  - Manuals
    34
- Disclaimer
  35
- Warnings and Cautions
  35
Chapter 2. Installation

37
- Installation Guidelines
  37
- Bill of Materials
  37
- Unpacking
  38
- Inspection
  38
- Mechanical Installation
  39
  - Location
    39
  - Installation Precautions
    41
  - Lifting Instructions
    42
- Installing the System
  43
  - General Piping Rules
    43
  - Guidelines for Installing Pipe Insulation
    45
- Making Electrical Connections
  46
Chapter 3. General Programming

69
- Introduction
  69
- Keypad Features
  69
  - Indicator Lights
    70
  - The Magnetic Stylus
    70
- Program Menu Options
  71
  - Channel Program
    71
  - Composite Program
    71
  - Advanced Program
    71
- Unlocking and Locking
  71
  - Unlocking the Sentinel LCT4
    71
  - Locking the Sentinel LCT4
    72
- Setting Security
  74
  - Edit Passcodes
    74
  - Security Timeout
    74
  - Set Security
    74
- Channel Programming
  74
- Composite Programming
  79
- Configuration
  83
- Inputs/Outputs
  84
  - Analog Output
    85
  - Frequency/Totalizers
    85
  - Alarms
    87
  - Analog Inputs (Additional Option)
    88
  - RTD (Additional Option)
    89
- Display
  90
- Calibration of Analog Output
  90
- User Security
  91
  - Edit Passcodes
    91
  - Security Timeout
    91
  - Set Security
    91
- Factory Status
  92
Chapter 4. MODBUS Communications

93
- Introduction
  93
- Setting up MODBUS Communications
  93
Chapter 5. HART Communications

99
- Introduction
  99
- Wiring the HART Interface
  99
- Flowmeter Software Setup
  100
- Product Interfaces
  100
  - Process Interface
    100
  - Host Interface
    101
- Device Variables
  101
- Dynamic Variables
  105
- Status Information
  105
  - Device Status
    105
  - Extended Device Status
    105
  - Additional Device Status
    106
- Universal Commands
  107
- Common-Practice Commands
  107
  - Supported Common Practice Commands
    107
  - Burst Mode Commands
    108
  - Catch Device Variable Command
    108
- Device-Specific Commands
  109
  - Command 181 (0Xb5): Clear Totals
    109
- Tables
  110
  - HART Engineering Units
    110
- Performance
  113
  - Sampling Rate
    113
  - Power-Up
    113
  - Device Reset
    113
  - Self-Test
    113
  - Command Response Delay
    114
  - Busy and Delayed Response
    114
  - Long Messages
    114
  - Non-Volatile Memory
    114
  - Operating Modes
    114
  - Write Protection
    114
  - Write Protect Switch
    114
  - Totals Protect Switch
    114
- Capability Checklist
  115
- Default Configuration
  116
- Manufacturer and Device ID
  116
Chapter 6. Maintenance

117
- Calibration
  117
- Hardware Maintenance and Inspection
  123
  - Servicing the Pipe Flange Interface
    124
  - Servicing the Sensor Ports or Transmitter Interface
    124
- Spare Parts
  126
- Installing Replacement Parts
  127
Chapter 7. Troubleshooting

129
- Introduction
  129
- Error Codes
  129
  - E0: no Error
    130
  - E1: Low Signal
    130
  - E2: Soundspeed Error
    130
  - E3: Velocity Range Error
    130
  - E4: Signal Quality Error
    131
  - E5: Amplitude Error
    131
  - E6: Cycle Skip, Acceleration Error
    131
  - E7: Analog Output Error
    131
  - E13: Settle Tracking AGC
    131
  - E14: Tracking Seek Mode
    132
  - E15: Active Tw Error
    132
  - E16: Totalizer Overflow Error
    132
  - E17: Temperature Input Error
    132
  - E18: Pressure Input Error
    132
  - E19: Density Input Error
    133
  - E20: Special Input Error
    133
  - E21: API Error
    133
  - E22: Degraded Performance Error
    133
  - E23: Reduced Accuracy Error
    133
  - E24: Low SNR Error
    134
  - E29: Stale Data Error
    134
  - E30: Channel Disabled
    134
- Displaying Diagnostic Parameters
  135
- Fluid and Pipe Problems
  138
  - Fluid Problems
    138
  - Pipe Problems
    139
- Transducer Problems
  139
- Audit Trail
  139
  - Audit Log
    139
  - Audit Log (Cont.)
    140
  - Reading Audit Log Records
    142
  - Formatting and Viewing Log Records
    143
- Uncertainty in Flow Rate for a Non-Insulated Meter
  144
Appendix A. Menu Maps

145
- List of Menu Maps
  145
Appendix B. CE Mark Compliance and High Noise Areas

155
- Introduction
  155
- EMC Compliance
  155
Appendix C. Service Record

157
- Introduction
  157
- Data Entry
  157

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