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B6-23
IM 34M06H45-01E
7th Edition : Aug.30, 2019-00
Example 3: System Log Display
FB064E.VSD
Figure B6.16 System Log Display
ERR2 lit*
1
ERR1lit
Cable
discontinuity
u1-s1
(9)
u2-s1
(6)
u3-s1
(3)
u4-s1
(1)
Master
station
Substationi
Substation
Substation
Terminal
station
FB064F.VSD
Port 1
Port 2
*1: ERR is lit when U2-S1 stops the output.
Figure B6.17 Example of Cable Discontinuity
Note
A slot number displayed on the system log screen indicates the slot where a Fiber-optic
FA-bus Type 2 module is installed.
It does not indicate the switch settings (unit number, slot number).
If SPU errors 11 - 13 occur simultaneously, the displayed slot number may be incorrect.
If the slot number differs from the slot on which the optical FA-bus Type 2 module is
installed, deal with it as if an error occurred in one of the optical FA-bus Type 2 modules.
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