User`s manual

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MELSOFT
11. USEFUL FUNCTIONS
11.1.4 Multi module batch write
PURPOS
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Batch write to multiple QD75/LD75/LD77s.
• Note that data cannot be batch-written simultaneously to the positioning module of
MELSEC-Q series and that of MELSEC-L series on the same route.
• Whether multi module batch write may be performed or not is determined by the
PLC state check setting in Option setting. (Refer to Section 11.5)
BASIC OPERATIO
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1. Open all projects to be batch written.
2. Specify the connection target in each project. (Refer to Section 7.1.)
3. Click the [Online]
[Writing of batch of multi module] menu.
4. Choose the write target project from the project list in the Writing multi module
dialog box, and click the ">>Selected" button. (The dialog box for choosing the
items to be written to the module appears.)
5. Set the types and ranges of the data to be written and click the "OK" button.
6. Repeat the above steps 4 to 5 for the projects to be batch written.
7. Click the "Write" button in the Writing multi module dialog box.
DISPLAY/SETTING SCREE
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[Writing multi module dialog box]