IDEC SmartAXIS Touch FT1A Series, User Manual

Page: 645 / 1232

SmartAXIS Touch User’s Manual
11-29
4 Script Command
11
Commands
■
Data Type
Selects the data type to be handled by the condition formula.
Can only be set if
Satisfy the condition or While satisfying the condition is selected as Trigger Type .
For details, refer to Chapter 2 “1.2 Available Data” on page 2-2.
■
Device
Specifies the bit device or bit of the word device to serve as condition.
Can only be set if
Rising-edge or Falling-edge is selected as Trigger Type .
Click to display the Device Address Settings dialog box. For the device address configuration procedure, refer to
Chapter 2 “5.1 Device Address Settings” on page 2-62.
■
Condition
Sets the condition formula.
Can only be set if
Satisfy the condition or While satisfying the condition is selected as Trigger Type .
Click to display the Trigger Condition Settings dialog box. For the conditional expression configuration procedure,
refer to Chapter 2 “5.2 Setting Conditional Expressions” on page 2-64.
■
Period
Sets the period for command execution from 1 to 3600 (seconds).
Can only be set if
Fixed Period is selected as Trigger Type .
■
Comment
Enter a comment about trigger conditions. The maximum number is 80 characters.
Satisfy the condition: Command is executed when condition changes from not satisfied to satisfied.
While satisfying the condition:
The command continues being executed while the condition is satisfied.
Fixed Period: Command executes within a fixed time interval.
Action
Condition
Satisfied
Not satisfied
Execution Execution Execution
Action
Condition
Satisfied
Not satisfied
Execution Execution Execution Execution Execution
Fixed time interval Fixed time interval Fixed time interval
Action
Execution Execution Execution Execution