FP2/FP2SH OperationFP2/FP2SH
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6.3 FP2 ROM Operation
6.3.2 Verifying the ROM Contents in RAM Operation
When the operation condition switches (DIP switch) on the rear side of the CPU is set
for RAM operation, the CPU reads the contents of the internal RAM. To check the con-
tents of the ROM, you must first copy the contents to RAM by following the procedure
below.
Preparation
Have programming tool software ready for use.
Set the CPU to the “PROG.” mode.
Procedure:
1. On the “Online” menu, select “Online Edit Mode”.
2. On the “Tool” menu, select “ROM&RAM Service”.
3. Select “ROM −−> RAM” and click “Execute” button.
The contents of ROM are copied to the internal RAM.
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