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Serial Communications
Section 6-3
6-3-6
1:1 Links
Two PLCs can be connected through their RS-232C ports to create Link
Areas.
Applicable PLCs
A 1:1 Link can be create between any of the following SYSMAC PLCs:
CP1L, CQM1H, C200HX/HG/HE(-Z), CPM1A-V1, CPM2A, CPM2B, CPM2C,
and SRM1(-V2)
Connections
To create a 1:1 Link, connect the RS-232C ports on the two PLCs.
PLC Setup
Set the PLC to a 1:1 Link Master or a 1:1 Link Slave in the PLC Setup. Set the
other PLC to the opposite setting.
Link Area Size
The 1:1 Link Area in the CP1L is from CIO 3000 to CIO 3015 (16 words).
Even if a 1:1 Link is created with a CQM1H or C200HX/HG/HE(-Z) PLC, the
1:1 Link Area will be only 16 words on both sides of the link, and only LR 00 to
LR 15 will be used in the CQM1H or C200HX/HG/HE(-Z) PLC. LR 16 to LR 63
cannot be used for 1:1 Links
Operation
Here, operation is described assuming that the master is the CP1L and the
slave is the CPM2A.
1:1 Link
RS-232C
CP1 PLC
L
C-series PLC
Master
Slave
CPM1A-V1
CPM2
CQM1H
C200HX/HG/HE
Etc.
Содержание CP1L CPU UNIT - 03-2009
Страница 1: ...Cat No W462 E1 06 CP1L CPU Unit SYSMAC CP Series CP1L L_0D_ CP1L M_0D_ OPERATION MANUAL...
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Страница 4: ...iv...
Страница 10: ...x...
Страница 22: ...xxii...
Страница 34: ...xxxiv Conformance to EC Directives 6...
Страница 70: ...36 Function Blocks Section 1 5...
Страница 584: ...550 Trouble Shooting Section 8 7...
Страница 627: ...593 Sample Application Section 9 12 Network Settings Network Tab Network Settings Driver Tab...
Страница 630: ...596 Sample Application Section 9 12...
Страница 654: ...620 Troubleshooting Unit Errors Section 11 4...
Страница 662: ...628 Replacing User serviceable Parts Section 12 2...
Страница 668: ...634 Standard Models Appendix A...
Страница 698: ...664 Auxiliary Area Allocations by Function Appendix C...
Страница 746: ...712 Auxiliary Area Allocations by Address Appendix D...
Страница 773: ...739 Connections to Serial Communications Option Boards Appendix F Connecting to Unit...
Страница 774: ...740 Connections to Serial Communications Option Boards Appendix F...
Страница 806: ...772 Index...
Страница 808: ...774 Revision History...