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291
Status Area and Troubleshooting
Section 9-2
9-2-1
CS/CJ-series Controller Link Units
The status of the Unit and Network is indicated in the following manner in the
PLC.
Status Area
Error Information:
CIO 1500 + 25 x
(Unit No.)
Polling Node Address, Startup Node Address: CIO 1500 + 25 x (Unit No.) + 1
Network Participation Status: CIO 1500 + 25 x
(Unit No.) + 2, + 3
Local Data Link Participation Status: CIO 1500 + 25 x
(Unit No.) + 6
1: Network parameter error (In PLC's EEPROM)
1: Data link table error (in PLC's EEPROM)
1: Routing table error (in PLC's EEPROM)
1: PLC system setting error
1: EEPROM error
1: Duplicate node address setting error
1: Inconsistent network parameters
1: Communications controller send error
1: Communications controller hardware error
1: Error log exists
Polling node address
Startup node address
Each node address is displayed in 2-digit BCD.
The numbers in the squares are node addresses.
The corresponding node participation status is as follows:
0: Not participating in network
1: Participating in network
+ 2
+ 3
15 14 13 12 11 10 9
8
7
6
5
4
3
2
1
0
16 15 14 13 12 11 10 9
8
7
6
5
4
3
2
1
32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17
+ 4
48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33
+ 5
− −
62 61 60 59 58 57 56 55 54 53 52 51 50 49
When CS1W-CLK23 and CJ1W-CLK23 Units are used and
the Wired Network 62 Node Enable Bit in the DM
Parameter Area software switches is ON, the network
participation status of nodes 33 to 62 will be returned in
words +4 and +5.
1: Local node data link participating
0: Local node data link not participating or data link
inactive
Allocation for automatic setting
00: Equality layout
01: 1:N allocation, common type
10: 1:N allocation, 1 to 1 type
11: 1:N allocation, chain type
Data link mode
0: Manual setting
1: Automatic setting
15 14 13 12 11 10
9
8
7
6
5
4
3
2
1
0
0
0
0
0
0
0
0
0
0
0
: Not used
0
Содержание C200HW-CLK21
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Страница 12: ...xiii TABLE OF CONTENTS Index 367 Revision History 373 ...
Страница 13: ...xiv ...
Страница 19: ...xx ...
Страница 57: ...32 Application Precautions Section 1 5 Example CX Programmer Response Timeout Setting ...
Страница 69: ...44 Message Service Procedure Section 2 2 ...
Страница 111: ...86 Constructing Networks with Repeater Units Section 3 4 ...
Страница 154: ...129 Setting Data Links Section 5 2 Device Information Setting Data Link Tables ...
Страница 261: ...236 Response Codes Section 6 7 ...
Страница 297: ...272 Message Delay Times Section 8 4 ...
Страница 353: ...328 Handling Precautions Section 9 6 ...
Страница 364: ...339 Changing the Data Link Tables with Active Data Links Section 10 2 ...
Страница 365: ...340 Changing the Data Link Tables with Active Data Links Section 10 2 ...
Страница 369: ...344 Standard Models Appendix A ...
Страница 391: ...366 Using the Relay Terminal Block Appendix C ...
Страница 397: ...372 Index ...
Страница 401: ...376 Revision History ...