Protocol Macro Data - Omron Sysmac CJ Series Connection Manual

9.6. Protocol Macro Data

The protocol macro data consists of Sequence, Step, Send/Receive Message, and Matrix. Its
composition is described as follows:
●When there is only one receive message format for a step (send/receive once)
•Set one send message and one receive message for the step
Sequence No.900
•
•
Sequence No. xxx xxx: 999 max. yy: 15 max
●When there are several kinds of receive message formats for a step (send/receive once)
•Set the send message and matrix for the step
•Set several kinds of cases (receive messages) for the matrix
Sequence No.900
•
•
•
Sequence No. xxx xxx: 999 max
9.6.1. Composition of Protocol Macro Data
This protocol macro data uses three different receive message formats (normal message and
error messages) for the send message (SD_GETRVER). The matrix (GetVer_Mat) is used and
the structure is shown below.
Sequ ence No.90 0
* RV_GETRVER: For normal messa
RV_ERR and RV_ICMD: For error message reception
(Refer to 9.6.6. Receiv
Step No.00 Send message 00
Step No. yy Send message yy
Step No.00 Send message 00
Step No. yy
yy: 15 max
Case No. 15 is automatically set
Step No.00 SD_GETRVER
ge reception
e Message Settings for details.)
Receive message 00
Receive message yy
<Matrix>
Case No.00
zz: 14 max Case No. zz
Case No.15
<GetVer_Mat>
Case No.00
Case No.01
Case No.02 RV_GETRVER
Case No.15
9. Program
Receive message
00
Receive message
zz
Other
RV_ERR
RV_ICMD
Other
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