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APPENDICES
No.
Name
SW0041
Group No.
SW0042
Station No.
SW0043
Mode status
SW0044
Station setting
SW0046
Module type
Baton pass status (own
SW0047
station)
Table App.4 Link special register (SW) list (Continued)
Stores the group No. of own station.
0: No group specification
1 to 32: Group No.
Stores the station No. of own station.
1 to 120: Own station No. (Station No. setting status (own station)
(SB0070) is OFF.)
255: Station No. not yet determined (Station No. setting status (own station)
(SB0070) is ON.)
Stores the operation mode of the own station.
0: Online
2: Offline
5: Station-to-station test
6: Circuit test
7: Self-loopback test
9: Hardware test
Stores the setting status of own station.
b15b14
to
SW0044
0
to
Stores the hardware status of own station.
b15
to
b9 b8
b7
b6
b5
b4
SW0046 0
to
0
Stores the communication status of own station.
0: Data linking
1: Data link stop in execution
2: Baton pass being executed
3: Baton pass stop in execution
4: Test being executed
5: Offline
Appendix 2 Link Special Register (SW) List
Link special register (SW): SW0041 to SW0047
Description
b3 b2 b1 b0
0
Network type
(01: Controller network)
Station type
(0: Normal station, 1: Control station)
CPU type
0: Other than Basic model QCPUs and
safety CPUs
1: Basic model QCPU or safety CPU
b3
b2 b1 b0
Transmission path information 1
(00: Optical)
Transmission path information 2
(0: Duplex system)
Topology
(0: Loop type)
Cable type
(0: Supports SX)
External power supply function
(0: Not provided, 1: Provided)
Model type
001: Module
010: Board
110: Display
9
Availability
Control
Normal
station
station
10
App
- 19
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