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11 INSTRUCTIONS AND FUNCTIONS
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(2) If the block number of the file registers has been changed in the PLC CPU,
the data in the file registers of the new block number is read.
1) When the block number has been changed using the RSET instruction for
extending the file registers of type SW GHP-UTLPC-FN1 utility software
package or type SW SRX-FNUP software package.
2) When the block number has been changed using the RSET instruction.
The processing cannot be performed normally by processing code 2 if the block
number of the file registers has been changed to 29 or greater using the RSET
instruction. In this case, use processing code 5 (reading extension file registers
registered to be monitored by the PCWT instruction) instead.
MELSEC-Q
11 - 176
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