7.1 User Program Types and Execution Timing
7.1.1 Ladder Programs
7
Cr
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s
er Pr
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7-9
Perform the following procedure with MPE720 to set the high-speed drawing operation mode.
1.
Select
File
−
Environment Settings
from the menu bar. Alternatively, click the
System
Setting
Button on the My Tool View of the Start Tab Page. The Environment Setting Dia-
log Box is displayed.
2.
Select
Setup
−
System Setting
. The following dialog box will be displayed.
3.
Select
High-Speed
or
Normal
in the
High-Speed Drawing Operation Mode
Box.
•
DWG.A, DWG.I, and DWG.L drawings do not have operation mode settings.
•
The more often the following instructions are used, the greater the effect that the optimiza-
tion will have on DWG.H processing.
Example
Information
Type
Function
Relay Circuit Instructions
Rising-edge NO Contact
Falling-edge NO Contact
Rising-edge NC Contact
Falling-edge NC Contact
Rising-edge Pulse
Falling-edge Pulse
Coil
Reverse Coil
Rising-edge Detection Coil
Falling-edge Detection Coil
Set Coil
Reset Coil
Numeric Operation
Instructions
Increment
Decrement
