Omron V430-F Series User Manual For Communication Settings page 70

3 Controlling Operation and Data Output with Ethernet
With nothing currently registered as the Master Symbol, when a Read is executed with Matchcode
ON, the result is Mismatch.
By setting the NewMaster bit in the Output Assembly to 1, the next code that is read will be
registered as the Master Symbol data.
<Register the Master Symbol Data>
<Trigger Input>
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V430-F Series Auto Focus Multi Code Reader User Manual for Communication Settings (Z407-E1)
NewMaster bit
set to True.
New_Master_Requested
becomes True and next
Read data is registered
as Master Symbol.