Campbell Scientific PC400 Datalogger Support Software - Manual (Page 147)

Section 8. Datalogger Program Creation with Edlog
(3) An expression with an @ operator does not have a number after the @;
only a fixed number is allowed immediately after the @ operator.
(4) An expression with an @ operator does not have either a number or label
before the @.
(5) There is nothing between a pair of parentheses (e.g., the expression
contains this “()”).
(6) A number is immediately followed by a label or function without an
operator (e.g., an expression containing “8label” gets this error message).
Floating Point Numbers Limited to 5 Digits
All fixed numbers are limited to five digits not including negative signs and
decimal points.
Function Expected
Letters that are immediately followed by parentheses are assumed to be a
function. If the letters are not on the function list, this error message occurs.
New Line Expected
Indicates one of the following situations:
(1) An expression contains more than one equal sign.
(2) There is no operator between two sets of parentheses.
For Example:
This error message is displayed when a program contains any of these
expressions:
zee=(label1)(label2)
ex=(5)(ARCTAN(data))
eee=(em)(see^2)
These are correct ways of entering the above expressions:
zee=(label1)*(label2)
ex=(5)*(ARCTAN(data))
eee=(em)*(see^2)
(3) There is no operator between a set of parentheses and a number.
For Example:
This error message is displayed when a program contains any of these
expressions:
tee=5(2)
mu=(nu)103
bee=10.52(ef/2)
sigma=-17(RCP(alpha))
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