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422
Host Link FINS Command Master
Appendix D
Relationship Between Host Link FINS Command/Response Frames and PMCR(260)
Operands
The relationship between Host Link FINS command/response frames and PMCR(260) operands is shown in
the following diagram using communications sequence No. 750 as an example.
Command Frame
Response Frame
Communications sequence No. 750
Number of send data words
Host Link unit No.
(2 digits BCD)
Number of bytes of FINS text from S+4 onwards
×
2
User-specified FINS command code
(MRC, SRC) (4 digits hex)
PMCR
#02EE
S
D
S
S+1
S+2
S+3
S+4
S+5
F
A
0
8
0
0
0
×
×
×
×
×
×
ICF
RSV
GCT
DNA
DA1
DA2
0
0
0
0
0
0
5
5
SNA
SA1
SA2
SID
Response
wait time
2
0
@
40 hex
(
×
10
1
)(
×
10
0
)
Host Link
unit number
Text
Command
code
FCS
*
CR
2A hex
0D hex
Remote destination
network address (DNA)
(2 digits hex)
Remote destination node
address (DA1) (2 digits hex)
Remote destination unit address
(DA2) (2 digits hex)
Text for user-specified FINS command
code (hexadecimal)
F
A
0
0
C
0
0
0
0
2
0
0
0
0
0
0
ICF
RSV
GCT
DNA
DA1
DA2
×
×
×
×
×
×
5
5
SNA
SA1
SA2
SID
D
D+1
PMCR(260)
#02EE
S
D
End code
Host Link
unit number
@
Text
40 hex
FCS
*
CR
0D hex
2A hex
Number of send data words
End code (4 digits hex)
User-specified FINS receive data (4 digits hex)
Communications sequence No. 750
(
×
10
1
)(
×
10
0
)
Command
code
Содержание SYSMAC CJ1W-SCU21-V1
Страница 3: ...iv...
Страница 5: ...vi...
Страница 9: ...x...
Страница 15: ...xvi...
Страница 89: ...60 Basic Operating Procedure Section 1 9...
Страница 151: ...122 RS 232C and RS 422A 485 Wiring Section 3 4...
Страница 173: ...144 Host Link Function for Replacing Existing PLCs Section 4 6...
Страница 223: ...194 Enhanced Protocol Macro Functions Section 5 6...
Страница 277: ...248 Communications Frames Section 6 8...
Страница 291: ...262 Basic Operating Procedure in No protocol Mode Section 7 4...
Страница 301: ...272 Auxiliary Area and CIO Area Allocations Section 8 3...
Страница 391: ...362 Introduction Appendix A...
Страница 421: ...392 CompoWay F Master Protocol Appendix B...
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Страница 571: ...542 E5ZE Temperature Controller Write Protocol Appendix I...
Страница 587: ...558 E5 J Temperature Controller Protocol Appendix J...
Страница 627: ...598 ES100 Digital Controller Protocol Appendix K...
Страница 661: ...632 V500 V520 Bar Code Reader Protocol Appendix M...
Страница 697: ...668 3Z4L Laser Micrometer Protocol Appendix N...
Страница 717: ...688 Visual Inspection System Protocol Appendix O...
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Страница 781: ...752 Revision History...