Campbell Scientific CR510 Basic Datalogger - Manual (Page 263)

LF-1
LIST OF FIGURES
PAGE
OVERVIEW
OV2.1-1 CR510 Memory ................................................................................................................... OV-4
OV2.2-1 Program and Subroutine Tables ......................................................................................... OV-5
OV2.3-1 Instruction Types and Storage Areas .................................................................................. OV-7
OV6.1-1 Data Retrieval Hardware Options...................................................................................... OV-17
1. FUNCTIONAL MODES
1.5-1 CR510 Memory ...................................................................................................................... 1-7
2. INTERNAL DATA STORAGE
2.1-1 Ring Memory Representation of Final Data Storage.............................................................. 2-1
2.1-2 Output Array ID....................................................................................................................... 2-2
3. INSTRUCTION SET BASICS
3.8-1 If Then/Else Execution Sequence .......................................................................................... 3-5
3.8-2 Logical AND Construction ...................................................................................................... 3-5
4. EXTERNAL STORAGE PERIPHERALS
4.3-1 Example of CR510 Printable ASCII Output Format ............................................................... 4-4
6. 9-PIN SERIAL INPUT/OUTPUT
6.1-1 9-Pin Female Connector......................................................................................................... 6-1
6.2-1 Hardware Enabled and Synchronously Addressed Peripherals ............................................. 6-2
6.3-1 Servicing of Ring Interrupts .................................................................................................... 6-3
6.6-1 Addressing Sequence for the RF Modem .............................................................................. 6-4
6.7-1 Transmitting the ASCII Character 1 ....................................................................................... 6-7
7. MEASUREMENT PROGRAMMING EXAMPLES
7.2-1 Typical Connection for Active Sensor with External Battery................................................... 7-2
7.4-1 Wiring Diagram for Anemometer............................................................................................ 7-3
7.5-1 Wiring Diagram for Rain Gage with Long Leads .................................................................... 7-4
7.6-1 Wiring Diagram for PRT in 4 Wire Half Bridge....................................................................... 7-5
7.7-1 3 Wire Half Bridge Used to Measure 100 ohm PRT .............................................................. 7-6
7.8-1 Full Bridge Schematic for 100 ohm PRT ................................................................................ 7-7
7.10-1 Lysimeter Weighing Mechanism ............................................................................................ 7-9
7.10-2 6 Wire Full Bridge Connection for Load Cell ........................................................................ 7-10
7.11-1 6 227 Gypsum Blocks Connected to the CR510 ................................................................. 7-12
7.12-1 Nonlinear Thermistor Probes Connected to CR510............................................................. 7-13
7.13-1 A Vibrating Wire Sensor ....................................................................................................... 7-14
7.13-2 Well Monitoring Example...................................................................................................... 7-15
7.13-3 Hook up to AVW1................................................................................................................. 7-16
7.14-1 Wiring Diagram for CURS100 Terminal Input Module and 4 to 20 mA Sensor ................... 7-18