Index 
36 
Debugging • 151 
Declaration • 73, 77, 93 
Declaration -- Data Table • 94 
Declaration -- Modbus • 140 
Desiccant • 32, 3 
DevConfig • 59, 3 
Device Configuration • 59 
Device Map • 138 
Diagnosis -- Power Supply • 156 
Diagnostics • 98 
Differential • 3 
Digital • 3 
Digital I/O • 8, 25, 37, 45, 49, 99 
Dimension • 75 
Disable Variable • 81, 82, 125, 153 
DisableVar • 125, 153 
Documentation • 69 
DTE • 28, 3, 6 
Durable Settings • 67 
E 
Earth Ground • 27, 55, 4 
Editor • 13 
Editor -- Short Cut • 70 
Enclosures • 147 
Engineering Units • 4 
Error • 153 
Error -- Analog Measurement • 38, 57 
Errors • 151 
ESD • 27, 4, 12 
ESD Protection • 55, 56 
Evapotranspiration • 95 
Example • 10 
Example Program • 10, 13 
Excitation • 4 
Execution • 83 
Execution Interval • 83 
Execution Time • 4 
Expression • 86, 87, 4 
Expression -- Logical • 88 
External Power Supply • 28 
F 
Fill and Stop Memory • 129 
Final Storage • 4 
Firmware • 29 
Flag • 75, 76, 141 
Floating Point Arithmetic • 87 
Format -- Numerical • 71 
Forward • 1 
Frequency • 42 
Function Codes -- Modbus • 141 
G 
Gain • 38, 86 
Garbage • 4 
Gas-Discharge Tubes • 55 
Generator • 13, 70 
Glossary • 1 
GOES • 108 
Ground • 27, 33, 55, 56, 4 
H 
Half Bridge • 41 
Half Duplex • 5 
Hello Exchange • 5 
Hello Request • 135 
Hello-Message • 135 
Hertz • 5 
Hexadecimal • 71 
High-Frequency • 44 
Humidity • 32 
I 
I/O Port • 49 
ID • 62 
IEEE4 • 75, 5 
Infinite • 153 
Initiate Telecommunications • 109, 132 
Input Channel • 6 
Input Range • 37, 40 
Input/Output Instructions • 5 
Installation • 4 
InstrucIntions • 96 
Instruction • 84 
Instruction Times • 98 
Instructions -- ABS • 102 
Instructions -- ACOS • 101 
Instructions -- Alias • 72, 73, 77, 85, 93 
Instructions -- AND • 100 
Instructions -- ASIN • 101 
Instructions -- ATN • 101 
Instructions -- ATN2 • 101 
Instructions -- Average • 94 
Instructions -- Avgspa • 103 
Instructions -- Battery • 155, 156 
Instructions -- BeginProg ... EndProg • 96 
Instructions -- Call • 96 
Instructions -- CallTable • 96 
Instructions -- ClockSet • 104 
Instructions -- Const • 93 
Instructions -- COS • 101 
Instructions -- CovSpa • 103 
Instructions -- DataInterval • 81, 94 
Instructions -- DataTable ... EndTable • 94 
Instructions -- Delay • 96 
Instructions -- Dim • 93, 3