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7 MEMORY CONFIGURATION AND DATA PROCESS
Flash ROM
Parameter area (a)
Parameter area (b)
Positioning data area
(No.1 to 100)
Positioning start information
area (No.7000)
Positioning start information
area (No.7001 to 7010)
Positioning data area
(No.101 to 600)
PLC CPU + master module
Buffer memory, remote register
Parameter area (a)
Parameter area (b)
Positioning data area
(No.1 to 100)
Positioning start information area
(No.7000)
Monitor data area
Control data area
PLC CPU memory area
Block transmission area
(9) Data read
Peripheral device
7 - 12
D75P2
Parameter area (a)
Parameter area (b)
OS memory
Parameter area (a)
Parameter area (b)
Positioning data area
(No.1 to 100)
Positioning start information
area (No.7000)
Positioning start information
area (No.7001 to 7010)
Positioning data area
(No.101 to 600)
(10) Data write
MELSEC-A
Pr.1
to
Pr.6
Pr.10
to
Pr.25
Pr.45
to
Pr.58
Pr.7
to
Pr.9
Pr.26
to
Pr.44
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