WindO/I-NV4 User’s Manual 28-37
3 FTP Client Function
28
Maintenance
Trigger Condition Tab
■
Trigger Type
Selects the condition to copy or move the files from the following.
■ Data Type
Select the data type handled by the conditional expression.
Can only be set if While satisfying the condition is selected as Trigger Type. For details, refer to Chapter 2 “1.1
Available Data” on page 2-1.
■ Device Address
Specifies the bit device or the bit number of the word device to serve as condition. You can only specify the internal
device.
Can only be set if While ON or While OFF is selected as Trigger Type. Click to display the Tag Editor. For the
device address configuration procedure, refer to Chapter 2 “5.1 Device Address Settings” on page 2-70.
■ Condition
Sets the condition formula.
Can only be set if While satisfying the condition is selected as Trigger Type. Click to display the Trigger
Condition Settings dialog box. For the conditional expressions configuration procedure, refer to Chapter 2 “5.2 Setting
Conditional Expressions” on page 2-73.
Rising-edge: Copy or move the files when a value of device address changes from 0 to 1.
Falling-edge: Copy or move the files when a value of device address changes from 1 to 0.
Satisfy the condition: Copy or move the files when condition changes from not satisfied to satisfied.
Value of Device Address
1
0
Action
Execution Execution Execution
1
0
Value of Device Address
Action
Execution Execution
Action
Execution
Condition
Satisfied
Not satisfied
Execution Execution
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