Campbell CR300 series, Product Manual

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9.3.2.2 Adding leaf data loggers to the network 48
9.3.3 Using additional communications methods 49
10. Testing communications with EZSetup 50
10.1 Making the software connection 51
11. Creating a Short Cut data logger program 52
11.1 Sending a program to the data logger 54
12. Working with data 56
12.1 Default data tables 56
12.2 Collecting data 57
12.2.1 Collecting data using LoggerNet 57
12.2.2 Collecting data using PC200W or PC400 57
12.3 Viewing historic data 58
12.4 Data types and formats 58
12.4.1 Variables 59
12.4.2 Data storage 60
12.5 About data tables 61
12.5.1 Table definitions 62
12.5.1.1 Header rows 62
12.5.1.2 Data records 64
12.6 Creating data tables in a program 64
13. Data memory 66
13.1 Data tables 66
13.2 Flash memory 66
13.2.1 CPU drive 67
14. Measurements 68
14.1 Voltage measurements 68
14.1.1 Single-ended measurements 69
14.1.2 Differential measurements 69
14.2 Current-loop measurements 70
14.2.1 Voltage Ranges for Current Measurements 70
14.2.2 Example Current-Loop Measurement Connections 71
14.3 Resistance measurements 72
14.3.1 Resistance measurements with voltage excitation 73
14.3.2 Strain measurements 75
Table of Contents - iii