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MELSEC-Q
11 INSTRUCTIONS AND FUNCTIONS
• Device numbers expressed in sequential addresses are automatically assigned in
ascending order, starting with the device number with the smallest block number
(number 1).
0
1
to
8191
8192
8193
to
16383
16384
to
(L)
(H)
(L)
(H)
(L)
(H)
(L)
(H)
(L)
(H)
(L)
(H)
(L)
(H)
Area of R0
Area of R1
Area of R8191
Area of R0
Area of R1
Area of R8191
Area of R0
Area of
block No.1
Area of
block No.2
Area of
block No.3
Device No.
• Device numbers are not assigned to block numbers that do not exist in the memory
cassette.
When the device numbers are assigned, block numbers not found in the memory
cassette are skipped.
8191
0
to
Area of
block No.1
Area of
block No.2
Device No.
16383
8192
to
Area of
block No.10
24575
16384
to
32767
24576
to
32768
to
Area of
block No.11
Area of
block No.12
In case block No.'s 3 to 9 do not exist due
to the capacity of the memory cassette
and the usage conditions.
See the ACPU Programming Manual (Basics), AnA/AnUCPU User's Manual,
SW GHP-UTLP-FN1 Operating Manual, or SWvSRX-FNUP Operating Manual for an
explanation about the relationships between the memory cassette and block numbers.
