3.2 Protocol Functions
3-11
3
OMRON Commands Supported by the 217IF
The following table shows the OMRON SYSMAC commands that are supported as MEMO-
BUS commands by the 217IF Module.
Transmission Parameter Settings
The following diagram shows the Transmission Parameter Settings Window in which the
OMRON protocol is specified.
When using the OMRON protocol, specify “OMRON” as the communications protocol in
the CP-217 Transmission Settings Window.
Table 3.5 List of OMRON Commands
MEMOBUS
Command
OMRON
Header Code
Description No. of Words Remarks
01H RR Reads IR/CIO and AR Area words 256 words
−
03H RD Reads DM area words 2,000 words
−
0FH WR Writes IR/CIO and AR Area words 252 words
−
10H WD Writes DM area words 2,000 words
−
08H TS Test
−−
Master
Function
IC Undefined command error (response
only)
−−
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