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CompoWay/F Master Protocol
Appendix B
Receive Data Word Allocation (4th Operand of PMCR(260))
None. (Specify a dummy value for the operand, such as #0000.)
Parameter Area Read
(Sequence No. 615 (Hex 0267))
This sequence reads the contents of the specified number of elements from the address of the specified
parameter area to the specified node number and stores the data starting at the specified word.
Send Data Word Allocation (3rd Operand of PMCR(260))
Receive Data Word Allocation (4th Operand of PMCR(260))
Offset
Contents (data format)
Data
+0
Number of send data words
Always 0006 hex (6 decimal)
+1
(Undefined)
---
+2 Variable
type
(2 digits hex)
Set the area type (2 digits) and the first read
word (6 digits). The leftmost byte of the first write
address specifies the address and the rightmost
byte specifies the bit location. Set the rightmost
byte to 00 when bit access is not required.
+3
First write address (6 digits BCD)
+4
Number of elements (4 digits BCD) Set the number of elements to write.
+5
Write data (4 digits hex)
Set the write data.
Offset
Contents (data format)
Data
+0
Number of send data words
Always 0006 hex (6 decimal)
+1
(Undefined)
Node No.
(2 digits BCD)
00 to 99
+2
Parameter type (4 digits hex)
Set the parameter type.
+3
First read address (4 digits hex)
Set the first read address.
+4
Number of elements (4 digits hex)
Set the number of elements to read.
(The leftmost bit in the number of elements is
always 1.)
Number of elements
First word of
send data
Number of send data words
+0
+1
+2
+3
+4
(Undefined)
First read address
Parameter type
Node No.
Offset
Contents (data format)
Data
+0
Number of receive data words
0006 to 00FA Hex (6 to 250 decimal)
+1
Response code (4 digits hex)
The CompoWay/F command response code is
stored in hexadecimal code.
+2
Variable type (4 digits hex)
The parameter type is stored in hexadecimal
code.
+4
First read address (4 digits hex)
The first read address is stored in hexadecimal
code.
+5
Read data (4 digits hex)
The read data is stored.
+0
+1
+2
Variable type
First read address
Number of elements
Number of receive data words
Response code
+3
+4
Receive data
storage words
Read data
+5
Содержание SYSMAC CJ1W-SCU21-V1
Страница 3: ...iv...
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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...
Страница 513: ...484 E5 K Digital Controller Read Protocol Appendix F...
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...
Страница 755: ...726 V600 V620 ID Controller Protocol Appendix P...
Страница 763: ...734 Hayes Modem AT Command Protocol Appendix Q...
Страница 767: ...738 Changing Communications Port Settings Using STUP 237 Appendix R...
Страница 781: ...752 Revision History...