Name: Campbell CR1000
Brand: Campbell
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Section 1. Introduction

NewFile() instruction

Operating system management

Period averaging

Precision of variables

Programming

Route() instruction

Security

Skipped records

Subroutines

SW12 and 12V terminals

Task sequencer

Terminal mode

Time and clock

Troubleshooting

Watchdog resets

Default Chapter1
- Control System1
- Table of Contents9
1 Introduction33
- Hello33
- Typography33
- Capturing Crbasic Code34
2 Cautionary Statements37
3 Initial Inspection39
4 System Quickstart41
- Data-Acquisition Systems - Quickstart41
- Sensors - Quickstart42
- Figure 1. Data-Acquisition System Components42
- Datalogger - Quickstart43
  - Wiring Panel - Quickstart43
- Power Supplies - Quickstart44
  - Figure 2. Wiring Panel44
  - Internal Battery - Quickstart45
- Data Retrieval and Telecommunications - Quickstart45
- Datalogger Support Software - Quickstart46
- Tutorial: Measuring a Thermocouple46
5 System Overview61
- Measurements - Overview62
- PLC Control - Overview74
- Datalogger - Overview75
- Datalogger Support Software - Overview95
6 Specifications97
7 Installation99
- Protection from Moisture - Details99
- Temperature Range99
- Enclosures99
- Power Supplies - Details100
- Switched Voltage Output - Details103
- Grounding105
- CR1000 Configuration - Details111
  - Configuration Tools111
  - CR1000 Configuration - Details117
- Crbasic Programming - Details122
- Programming Resource Library169
8 Operation303
- Measurements - Details303
- Measurement and Control Peripherals - Details366
- Memory370
- Data Retrieval and Telecommunications - Details391
- Pakbus® Communications - Details393
- Alternate Telecommunications - Details407
- Datalogger Support Software - Details450
- Keyboard Display - Details451
- Program and os File Compression Q and a463
- Table 126. Typical Gzip File Compression Results465
- Memory Cards and Record Numbers466
- Security - Details467
9 Maintenance - Details473
- Protection from Moisture - Details473
- Replacing the Internal Battery473
- Factory Calibration or Repair Procedure476
10 Troubleshooting479
- Troubleshooting - Essential Tools479
- Troubleshooting - Basic Procedure479
- Troubleshooting - Error Sources479
- Troubleshooting - Status Table481
- Programming481
- Troubleshooting - Operating Systems490
- Troubleshooting - Auto-Calibration Errors490
- Communications490
- Troubleshooting - Power Supplies494
- Terminal Mode501
  - Table 133. CR1000 Terminal Commands502
  - Serial Talk through and Comms Watch503
- Logs504
- Troubleshooting - Data Recovery504
11 Glossary507
- Terms507
- Table 135. Program Send Command524
- Concepts533
  - Accuracy, Precision, and Resolution533
12 Attributions535
Crbasic Programming Instructions537
- Program Declarations537
  - Variable Declarations & Modifiers538
  - Constant Declarations539
- Data-Table Declarations540
  - Data-Table Modifiers540
  - Data Destinations541
  - Processing for Output to Final-Data Memory542
    - Single-Source542
    - Multiple-Source544
- Single Execution at Compile544
- Program Control Instructions545
  - Common Program Controls545
  - Advanced Program Controls548
- Measurement Instructions550
  - Diagnostics550
  - Voltage551
  - Thermocouples551
  - Resistive-Bridge Measurements551
  - Excitation552
  - Pulse and Frequency553
  - Digital I/O554
    - Control554
    - Measurement555
  - Sensor Suppport - Instructions555
  - Specific Sensors556
    - Wireless Sensor Network558
  - Peripheral Device Support559
- PLC Control - Instructions562
- A.6 PLC Control — Instructions562
- Processing and Math Instructions563
  - Mathematical Operators563
  - Arithmetic Operators563
  - Bitwise Operations564
  - Compound-Assignment Operators565
  - Logical Operators565
  - Trigonometric Functions566
    - Intrinsic Trigonometric Functions566
    - Derived Trigonometric Functions568
  - Arithmetic Functions568
  - Integrated Processing570
  - Spatial Processing571
  - Other Functions572
    - Histograms573
- String Functions574
  - String Operations574
  - String Commands575
- Time Keeping - Instructions578
- A.9 Time Keeping — Instructions578
- Voice-Modem Instructions580
- Custom Menus - Instructions581
- A.11 Custom Menus — Instructions581
- Serial Input / Output583
- Peer-To-Peer Pakbus® Communications584
- Table 140. Asynchronous-Port Baud Rates588
- Variable Management589
- File Management589
- Data-Table Access and Management592
- TCP/IP - Instructions593
- A.17 TCP/IP — Instructions593
- Modem Control597
- Scada597
- Calibration Functions598
- Satellite Systems599
  - Argos599
  - Goes600
  - Omnisat601
  - Inmarsat-C601
- User-Defined Functions602
Status, Settings, and Data Table Information (Status/Settings/Dti)603
- Table 141. Status/Setting/Dti: Access Points603
Serial Port Pinouts633
- CS I/O Communication Port633
- Communication Port633
ASCII / ANSI Table637
FP2 Data Format641
Endianness643
Supporting Products Lists645
- Dataloggers - List645
- Measurement and Control Peripherals - Lists645
- Sensor-Input Modules Lists646
- PLC Control Modules - Lists648
- Sensors - Lists649
  - Wired-Sensor Types List650
  - Wireless-Network Sensors List650
- Data Retrieval and Telecommunication Peripherals - Lists651
- Data-Storage Devices - List653
- Datalogger Support Software - Lists654
- Power Supplies - Products657
- Enclosures - Products659
- Tripods, Towers, and Mounts Lists659
- Enclosures List660
- Table 233. Protection from Moisture — Products660
Index661

Power Requirements	9.6 to 16 VDC
Data Logger Operating System	CRBasic
Memory	4 MB
Analog Inputs	16 single-ended or 8 differential
Analog Input Resolution	13 bits
Analog Input Range	+/-2.5V
Digital I/O	8
Pulse Counters	2
Communication Ports	RS-232
Operating Temperature	-25°C to +50°C
Pulse Channels	4

Campbell CR1000 User Manual

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Campbell CR1000 Specifications

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