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CVM1 and CV-series Optical Ring Controller Link Units
Section 4-2
Transmission Path Format Setting (Software Switch)
Transmission Path
4-2-2
Setting the 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 in the PLC. Any unit
number can be set between 00 and 15.
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 number is set for two different Units, and the CPU
Unit will not be able to recognize the Units.
4.
When the Unit is recognized by the CPU Unit, “Controller Link Unit (NS)”
will be shown in the I/O table displayed at the CX-Programmer.
5.
The default setting is “00.”
6.
The unit number determines the DM parameter area used by the Controller
Link Unit in PLC memory.
Setting range
Nodes
Token-ring mode
Token-bus mode
All nodes in the Network
Bit
Setting contents
9
8
0
0
Token-ring mode
0
1
1
0
1
1
Token-bus mode
Software switch (D 100 x unit number)
0: Always set to 0.
-: Other settings.
Transmission path setting
Item
Specifications
Setting method
2-digit decimal
Setting range
00 to 15 (default is 00)
Node
All nodes in the Network
10's digit
1's digit
0
X10
0
UNIT
NO.
X10
1
0
Note: The 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 ...