267
Auxiliary Area and CIO Area Allocations
Section 8-3
8-2-2
Setup Area Contents
m = 100
×
unit number
Note
With CS-series, a high-speed NT Link is available only with Serial Communi-
cations Boards or Serial Communications Units manufactured on or after
December 20th, 1999. With earlier models, only standard NT Link is available.
Except for the baud rate, the 1:N NT Link communications specifications are
fixed. Therefore, the port settings, start bits, stop bits, and parity need not be
set. Even if they are set, they are ignored.
Serial Communications
Mode
Set the serial communications mode to 2 Hex to use 1:N NT Link mode.
Maximum 1:N NT Links
Unit No.
With 1:N NT Links, up to eight Programmable Terminals (PTs) can be con-
nected. The highest connected unit number is set here.
8-3
Auxiliary Area and CIO Area Allocations
This section describes the bits and words used by the Serial Communications
Board and Serial Communications Units in the Auxiliary Area and the Status
Area allocated in the CIO Area. The Software Switches allocated in the CIO
Area are not used for 1:N NT Links.
DM Area
Bit
Setting contents
Boards
(CS Series only)
Unit
(CS/CJ Series)
Port 1
Port 2
Port 1
Port 2
D32000
D32010
m
m + 10
15
Port settings
Setting not required.
12 to 14
Reserved
08 to 11
Serial communications mode: Always 2 Hex (1:N
NT Link)
05 to 07
Reserved
04
Start bits
Setting not required.
03
Data length
Setting not required.
02
Stop bits
Setting not required.
01
Parity
Setting not required.
00
Parity
Setting not required.
D32001
D32011
m + 1
m + 11
04 to 15
Reserved
00 to 03
Baud rate (bps)
0 to 9 Hex: Standard NT Link
A Hex: High-speed NT Link (See note.)
D32006
D32016
m + 6
m + 16
03 to 15
Reserved
00 to 02
1:N NT Link
Maximum unit number: 0 to
7 hex
Manufactured on December 20th, 1999
The year is indicated with the last digit. In this case, "9" indicates "1999."
Month of manufacture. October, November, and December are indicated
with X, Y, and Z respectively. In this case, the month is "December."
Day of manufacture. In this example, the day is "20."
NT31/631(C)-V2 are the only PTs for which high-speed NT link is supported.
Lot No:
20Z9
Содержание SYSMAC CJ1W-SCU21-V1
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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...