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CHAPTER 10 DEDICATED COMMUNICATION
(2) Direct Variable individual read response frame
▷ data type: Byte
PLC INFO
0х1: GM2,Single type,CPU Run
0х84: CPU status-Run, slot position: 4
Error
Status
No. of
Block
Data type
Length of data
Data
Length
Data
(3) Direct Variable individual read request frame
▷ data type: Bool-Bit
▷ variable number: 2
▷ variable name: %MX0, %MX80
(4) Direct Variable individual read response frame
▷ data type: Bool-Bit
10-13
Command
Reservation area