Setting Initial Values Of Fbs (Fb Property); Converting And Writing - Mitsubishi Electric MELSEC iQ-R Series Programming Manual

2.5

Setting Initial Values of FBs (FB Property)

Set initial values of tag data and public variables in the "FB Property" window.
Operating procedure
The following initial values can be displayed or set on the "FB Property" window.
• VAR_PUBLIC or VAR_PUBLIC_RETAIN class labels of the selected FB
• Members of tag data relevant to the selected FB
To set initial values of public variables of the tag access FB arranged on a user-defined tag FB in "FB
Property" of the engineering tool, refer to the following.
 GX Works3 Operating Manual
2.6

Converting and Writing

Perform "Rebuild All" (Reassignment)
*1 By performing "Rebuild All"/"Convert"/"Convert"+"Online Program Change", program blocks (M+PHEADER and M+PFOOTER) to be
used by the system is added in a program file with the process control extension enabled. M+PHEADER and M+PFOOTER cannot be
edited or deleted.
• For the converting of programs, refer to the following.
 GX Works3 Operating Manual
• For the writing of programs and parameters to the programmable controller, refer to the following.
 MELSEC iQ-R CPU Module User's Manual (Startup)
 GX Works3 Operating Manual
To add or change program processing during system operation, perform "Convert" + "Online Program
Change". Assignment and current values of labels that have been declared can be maintained.
Do not perform "Rebuild All" (retain) or "Convert".
"Rebuild All" (retain) and "Convert" can be disabled on the "Options" window of the engineering tool.
1.
Select a tag FB and display the "FB Property" window.
[View]  [Docking Window]  [FB Property]
2.
Set initial values to the tag data or public variables.
*1
and write the programs and their parameters to the CPU module.
2 PROCEDURE BEFORE USING PROCESS CONTROL FUNCTION BLOCK
2.5 Setting Initial Values of FBs (FB Property)
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