Campbell Scientific CR800 and CR850 Measurement and Control Systems User Manual
Cr800 measurement and control system
Table of contents
Document Outline
- Revision and Copyright Information
- Warranty
- Assistance
- Table of Contents
- Section 1. Introduction
- Section 2. Cautionary Statements
- Section 3. Initial Inspection
- Section 4. Quickstart Tutorial
- 4.1 Primer – CR800 Data-Acquisition
- 4.2 Hands-On: Measuring a Thermocouple
- Section 5. System Overview
- Section 6. CR800 Specifications
- Section 7. Installation
- 7.1 Moisture Protection
- 7.2 Temperature Range
- 7.3 Enclosures
- 7.4 Power Sources
- 7.5 Grounding
- 7.6 CR800 Configuration
- 7.7 Programming
- 7.7.1 Writing and Editing Programs
- 7.7.2 Sending Programs
- 7.7.3 Syntax
- 7.7.4 Tips
- 7.8 Programming Resource Library
- 7.8.1 Calibration Using FieldCal() and FieldCalStrain()
- 7.8.2 Information Services
- 7.8.3 SDI-12 Sensor Support
- 7.8.4 Subroutines
- 7.8.5 Wind Vector
- 7.8.6 Custom Menus
- 7.8.7 Conditional Compilation
- 7.8.8 Serial I/O
- 7.8.8.1 Introduction
- 7.8.8.2 I/O Ports
- 7.8.8.3 Protocols
- 7.8.8.4 Glossary of Terms
- 7.8.8.5 CRBasic Programming
- 7.8.9 TrigVar and DisableVar — Controlling Data Output and Processing
- 7.8.10 NSEC Data Type
- 7.8.11 Bool8 Data Type
- 7.8.12 Faster Measurement Rates
- 7.8.13 String Operations
- 7.8.14 Data Tables
- 7.8.15 PulseCountReset Instruction
- 7.8.16 Program Signatures
- 7.8.17 Advanced Programming Examples
- 7.8.18 PRT Measurement
- 7.8.19 Running Average
- Section 8. Operation
- 8.1 Measurements
- 8.1.1 Time
- 8.1.2 Voltage
- 8.1.3 Resistance Measurements
- 8.1.4 Thermocouple
- 8.1.5 Pulse
- 8.1.6 Period Averaging
- 8.1.7 SDI-12 Recording
- 8.1.8 RS-232 and TTL
- 8.1.9 Field Calibration
- 8.1.10 Cabling Effects
- 8.1.11 Synchronizing Measurements
- 8.2 Measurement and Control Peripherals
- 8.3 Memory and Final Data Storage
- 8.4 Telecommunications and Data Retrieval
- 8.5 PakBus Overview
- 8.6 Alternate Telecommunications
- 8.6.1 DNP3
- 8.6.2 Modbus
- 8.6.3 Web Service API
- 8.7 Support Software
- 8.8 Using the Keyboard Display
- 8.9 Program and OS File Compression
- 8.1 Measurements
- Section 9. Maintenance
- Section 10. Troubleshooting
- Section 11. Glossary
- Appendix A. CRBasic Programming Instructions
- A.1 Program Declarations
- A.1.1 Variable Declarations & Modifiers
- A.1.2 Constant Declarations
- A.2 Data-Table Declarations
- A.3 Single Execution at Compile
- A.4 Program Control Instructions
- A.5 Measurement Instructions
- A.6 Processing and Math Instructions
- A.7 String Functions
- A.8 Clock Functions
- A.9 Voice-Modem Instructions
- A.10 Custom Keyboard and Display Menus
- A.11 Serial Input / Output
- A.12 Peer-to-Peer PakBus Communications
- A.13 Variable Management
- A.14 File Management
- A.15 Data-Table Access and Management
- A.16 Information Services
- A.17 Modem Control
- A.18 SCADA
- A.19 Calibration Functions
- A.20 Satellite Systems
- A.21 User Defined Functions
- A.1 Program Declarations
- Appendix B. Status Table and Settings
- Appendix C. Serial Port Pinouts
- Appendix D. ASCII / ANSI Table
- Appendix E. FP2 Data Format
- Appendix F. Other Campbell Scientific Products
- F.1 Sensors
- F.2 Sensor Input Modules
- F.3 Cameras
- F.4 Control Output Modules
- F.5 Dataloggers
- F.6 Power Supplies
- F.7 Enclosures
- F.8 Telecommunications Products
- F.9 Data Storage Devices
- F.10 Data Acquisition Support Software
- Index
- Campbell Scientific Companies