Filter
Top Products
171
CHAPTER 10 DEDICATED INSTRUCTIONS
10
10.5 JP/GP.SREAD (Reading Data from the Programmable Controller on Another Station)
(d) SREAD instruction execution timing
• When completed
1 scan
1 scan
100
100
SREAD
Sequence scan
Start contact
Own station CPU
Target station CPU
Master/local module
Network module
Completion device
(Device specified in (D2))
Completion status
indication device
(Device of (D2)+1)
Read data storage device
(Device specified in (D1))
Sequence scan
Read data storage device
(Device specified in (S2))
Read notification device
(Device specified in (D3))
END0 END0
Channel 1
END0 END0 END0
END0 END0 END0 END0 END0
OFF
OFF
OFF
OFF
ON
ON
OFF
OFF
ON
OFF