269
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 previous disconnected node
information is retained.
Power supply status
0: Power is not being supplied.
1: Power is being supplied.
Unit no.
Words
Unit no.
Words
0
DM2000 to
DM2011
8
DM2800 to
DM2811
1
DM2100 to
DM2111
9
DM2900 to
DM2911
2
DM2200 to
DM2211
10
DM3000 to
DM3011
3
DM2300 to
DM2311
11
DM3100 to
DM3111
4
DM2400 to
DM2411
12
DM3200 to
DM3211
5
DM2500 to
DM2511
13
DM3300 to
DM3311
6
DM2600 to
DM2611
14
DM3400 to
DM3411
7
DM2700 to
DM2711
15
DM3500 to
DM3511
Содержание CS1W-CLK12-V1
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Страница 9: ...x TABLE OF CONTENTS ...
Страница 11: ...xii ...
Страница 59: ...42 Component Names and Functions Section 3 1 Dimensions Unit mm ...
Страница 62: ...45 Component Names and Functions Section 3 1 Dimensions Unit mm ...
Страница 91: ...74 CVM1 and CV series Optical Ring Controller Link Units Section 4 2 ...
Страница 108: ...91 Setting Data Links Section 5 2 Device Information Setting Data Link Tables ...
Страница 125: ...108 Checking Data Link Status Section 5 4 ...
Страница 181: ...164 Setting Routing Tables Section 7 4 ...
Страница 199: ...182 Memory Areas Related to Duplex Operation Section 8 6 ...
Страница 275: ...258 Handling Precautions Section 10 7 ...
Страница 298: ...281 CS series Optical Bus Controller Link Units Appendix C Dimensions Unit mm 101 35 130 ...
Страница 299: ...282 CS series Optical Bus Controller Link Units Appendix C ...
Страница 311: ...Authorized Distributor Cat No W370 E1 03 Note Specifications subject to change without notice Printed in Japan ...
Страница 312: ...CS1W CLK12 V1 CVM1 CLK12 CS1W CLK52 V1 CVM1 CLK52 Optical Ring Controller Link Units Cat No W370 E1 03 OPERATION MANUAL ...