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Functionality for All Option Board's Section 7-1
7-1-3 Transmission/Reception Data
This section describes the data that can be sent and received by the G9SP-
series Controller. There is no difference in data specifications for RS-232C
serial communications and Ethernet communications.
Reception Data (Standard PLC to G9SP-series Controller)
The format of the data component sent from a Standard PLC to the G9SP-
series Controller is shown below.
Optional Communications Reception Data
These 32 bits of data can be used in the program of the G9SP-series Control-
ler. The data is displayed as Optional Communications Reception Data in the
I/O Tag List.
+0 Optional Communications Reception Data 4 bytes
+4 Reserved 2 bytes
Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
+0 Bit 07 Bit 06 Bit 05 Bit 04 Bit 03 Bit 02 Bit 01 Bit 00
+1 Bit 15 Bit 14 Bit 13 Bit 12 Bit 11 Bit 10 Bit 09 Bit 08
+2 Bit 23 Bit 22 Bit 21 Bit 20 Bit 19 Bit 18 Bit 17 Bit 16
+3 Bit 31 Bit 30 Bit 29 Bit 28 Bit 27 Bit 26 Bit 25 Bit 24
Data received by the
G9SP-series Controller
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