User Manuals: NRG Systems LOGR-S Solar Data Logger

User Manuals: NRG Systems LOGR-S Solar Data Logger

Manuals and User Guides for NRG Systems LOGR-S Solar Data Logger. We have 1 NRG Systems LOGR-S Solar Data Logger manual available for free PDF download: User Manual

NRG Systems LOGR-S User Manual

NRG Systems LOGR-S User Manual (73 pages)

Brand: NRG Systems | Category: Data Loggers | Size: 4 MB

Table of Contents

Table of Contents
2
Section 1 | Introduction
4
- About this Manual
  4
- Typographic Conventions
  4
- Quick Start
  5
- Getting Help
  6
- Product Overview
  7
  - Data
    8
  - Communications
    8
  - Concept of Operation
    8
  - Channels
    9
- Precautions
  9
  - Environmental Considerations
    9
Section 2 | System Overview
10
- Unpacking LOGR
  10
- Components Map
  10
- Power Source
  12
Section 3 | Pre-Installation Preparation
13
- Connecting through the Ethernet Port
  13
- Network Settings Configuration
  14
  - Configuring the IP Address
    14
  - Modbus RTU
    16
  - NTP Server
    17
- System Configuration
  18
  - Site Properties
    18
  - Date and Time
    19
  - System Info
    19
- Channel Configuration & Data Collection
  20
  - Analog Sensors
    20
  - Analog Channel Configuration
    21
  - Modbus RTU Serial Sensor Configuration
    24
  - Serial Port Configuration
    24
  - Serial Channel Configuration
    25
  - PV Soiling Configuration
    28
- Sensor Configuration Reset
  29
- Data Storage
  30
- Firmware Updates
  30
- Ftp
  32
  - Command Files
    32
  - Command File Options
    33
- Diagnostics
  36
  - Control Diagnostics
    36
  - Analog Diagnostics
    37
  - Excitation Status
    37
- Status Registers
  38
Section 4 | Field Installation
39
- Grounding & Lightning Considerations
  39
- Mounting
  40
- Required Tools
  41
- Sensor Connections
  41
- Logger Data Acquisition
  45
  - Data File Transfer
    45
  - File Types
    47
  - File Transfer Schedule
    47
  - File Export
    48
Section 5 | Communication & Data
49
- Modbus
  49
  - Network & Data Flow
    49
  - Demo Client
    50
  - Modbus Map
    50
- Export File Format
  51
Section 6 | Power Systems
56
- Powering the LOGR Logger
  56
- Powering Sensors
  56
- Grid-Tied Power Systems
  56
- Autonomous Power Systems
  56
Appendix A | Technical Specifications
57
Appendix B | Modbus Map
59
Appendix C | Declaration of Conformity
69
Appendix D | Warranty
71
- Sending Items for Repair
  71
Appendix E | References
73

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