![background image](http://html1.mh-extra.com/html/omron/cs1w-clk12-v1/cs1w-clk12-v1_operation-manual_742356281.webp)
264
Memory Areas
Appendix A
Ring Status: CIO 1500 + 25 x
(Unit No.) + 23
Power Status: CIO 1500 + 25 x
(Unit No.) + 24
DM Area: CPU Bus Unit Area
The CPU Bus Unit Area (data memory) is allocated to CPU Bus Units according to the unit numbers assigned
to them, as shown below. Each Unit is allocated 100 words, of which 12 words are used. In the Controller Link
Unit this area is called the DM Area.
Node address of disconnected node (hexadecimal, 2 digits)
(00 Hex: No disconnected nodes detected.)
Disconnected Interface Flag
0: SL1 (uplink) or normal status
1: SL2 (downlink)
Disconnected node
information #2
(See note.)
Local Node Disconnection Flag
0: Normal
1: Disconnection detected
Node address of disconnected node (hexadecimal, 2 digits)
(00 Hex: No disconnected nodes detected.)
Disconnected Interface Flag
0: SL1 (uplink) or normal status
1: SL2 (downlink)
Disconnected node
information #1
(See note.)
Network Disconnection Flag
0: Normal
1: Disconnection detected
Note The disconnected node information is valid only when bit 15 (the Network
Disconnection Flag) is ON. If bit 15 is OFF, the earlier disconnected node
information is retained.
Power supply status: 0: Power supplied
1: Power not supplied
Unit no.
Words
Unit no.
Words
0
DM30000 to
DM30011
8
DM30800 to
DM30811
1
DM30100 to
DM30111
9
DM30900 to
DM30911
2
DM30200 to
DM30211
10
DM31000 to
DM31011
3
DM30300 to
DM30311
11
DM31100 to
DM31111
4
DM30400 to
DM30411
12
DM31200 to
DM31211
5
DM30500 to
DM30511
13
DM31300 to
DM31311
6
DM30600 to
DM30611
14
DM31400 to
DM31411
7
DM30700 to
DM30711
15
DM31500 to
DM31511
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 ...