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CS-series Optical Bus Controller Link Units
Appendix C
For details refer to 10-1 Troubleshooting Using Indicators.
Overview
Unit Number
Node Address
Unit Number
Set the unit number for each Unit using the rotary switches on the front of the Unit. The unit number is used to
identify a CPU Bus Unit within the PLC. Any unit number can be set between 0 and F in hexadecimal (00 to 15
in decimal).
Set the node address using a small flat-blade screwdriver, being careful not to damage the rotary switches.
Note 1.
Always turn OFF the PLC’s power before setting the unit number.
2.
When setting a Unit for the first time or changing the existing setting, create a I/O table in the PLC’s
CPU Unit.
3.
Do not set the same unit number twice within the same PLC. An error will occur if the same unit num-
ber is set for two different Unit, and the CPU Unit will not be able to recognize the Units.
4.
When the Unit is recognized by the PLC’s CPU Unit, “NS” will be shown in the I/O table displayed for
the CX-Programmer programming device.
5.
The default setting is “0.”
6.
The unit number determines the words used by the Controller Link Unit in PLC memory.
Node Addresses
Set the node address of each Unit in the Network using the rotary switch on the front of the Unit. The node
address is used to identify each node in the Network.
Setting range
Nodes
00 to F (default is 0)
All nodes in the Network
Setting range
Nodes
01 to 32 (default is 01)
All nodes in the Network
Item
Specifications
Setting method
Single-digit hexadecimal
Setting range
0 to F (decimal 00 to 15, default is 0)
Node
All nodes in the Network
Note: The factory default settings are shown above.
Summary of Contents for CS1W-CLK12-V1
Page 3: ...iv ...
Page 5: ...vi ...
Page 9: ...x TABLE OF CONTENTS ...
Page 11: ...xii ...
Page 59: ...42 Component Names and Functions Section 3 1 Dimensions Unit mm ...
Page 62: ...45 Component Names and Functions Section 3 1 Dimensions Unit mm ...
Page 91: ...74 CVM1 and CV series Optical Ring Controller Link Units Section 4 2 ...
Page 108: ...91 Setting Data Links Section 5 2 Device Information Setting Data Link Tables ...
Page 125: ...108 Checking Data Link Status Section 5 4 ...
Page 181: ...164 Setting Routing Tables Section 7 4 ...
Page 199: ...182 Memory Areas Related to Duplex Operation Section 8 6 ...
Page 275: ...258 Handling Precautions Section 10 7 ...
Page 298: ...281 CS series Optical Bus Controller Link Units Appendix C Dimensions Unit mm 101 35 130 ...
Page 299: ...282 CS series Optical Bus Controller Link Units Appendix C ...