Omron E3X-CIF11, Operation Manual

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Overview of RS-422 Communication Unit Section 4-1
Example: Sending communications sequence 600 (with ASCII conversion)
PMCR
#02E1
#0258
D01000
D02000
S D01000
0 0 0 5
D01001 0 0 0 2
D01002 3 0 0 5
D01003 0 0 0 2
D01003 3 0 0 1
A20200
191915
15 08 07 00
S
S+1
S+2
S+3
S+4
|
Execution
condition
Network
Communications
Enabled Flag
Protocol Macro
Executing Flag
Send data words: 5
CompoWay/F node number: 02
MRC: 30, SRC: 05
Number of send bytes: 2
Command code: 30 Hex, unit number: 01 Hex
Command data from
D01000 is sent to
CompoWay/F node
number 02, and
response data is stored
in D02000.
Number of send data words
Not used.
MRC
Number of send bytes
Node number
SRC
Send data (data following MRC and SRC)