Omron CX-SUPERVISOR - SCRIPT REFERENCE REV2.0, Reference Manual

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OMRON CHAPTER 4 – CX-Supervisor Script Language
Revision 2.0 Page 25
Parenthesis
Typical Examples
result = 20 + 30 * 40
The result is 1220.
result = (20 + 30) * 40
The values in parenthesis are calculated first. The result is 2000.
References
Refer to chapter 4, Logic and Arithmetic, Arithmetric Operations for further details.
Quotation Marks
Typical Examples
name = "Valve position"
The Text point ‘name’ is assigned associated text, contained within quotation marks. Quotation
marks must be used in this instance.
Message("This text to be displayed as a message.")
Passing static text as arguments to functions.
BlueCarsAck = IsAlarmAcknowledged("BLUEPAINT")
The point ‘BlueCarsAck’ is assigned a Boolean state based on the alarm ‘BLUEPAINT’. Quotation
marks must be used for an alarm name.
Remarks
Syntax
REM | rem comment
or
‘comment
Remarks
Argument Type Description
Comment - - - Descriptive text.
Typical Examples
REM The following statement adds two numbers
result = 45 + 754