Number
PORT2 current error frame reception status (station
SB0139
No.0) (2)
PORT2 current error frame reception status (station
SB013F
No.0) (1)
SB0140
PORT1 error frame reception detection status (1)
SB0141
PORT1 error frame detection (master station)
SB0148
PORT1 error frame reception detection status (2)
PORT1 error frame reception detection status (station
SB0149
No.0) (2)
PORT1 error frame reception detection status (station
SB014F
No.0) (1)
SB0150
PORT2 error frame reception detection status (1)
SB0151
PORT2 error frame detection (master station)
SB0158
PORT2 error frame reception detection status (2)
PORT2 error frame reception detection status (station
SB0159
No.0) (2)
PORT2 error frame reception detection status (station
SB015F
No.0) (1)
(b) Checking the line status (own station)
1.
If there is a line error in the own station, one of SB006A to SB006F will turn on.
2.
The line status can be checked using SW0064, and SW0066 to SW006B.
Number
SB006A
PORT1 linkup status (own station)
SB006B
PORT2 linkup status (own station)
SB006C
PORT1 error frame reception status (own station) (1)
SB006D
PORT2 error frame reception status (own station) (1)
PORT1 error frame reception detection status (own
SB006E
station) (latch) (1)
PORT2 error frame reception detection status (own
SB006F
station) (latch) (1)
SB008C
PORT1 error frame reception status (own station) (2)
SB008D
PORT2 error frame reception status (own station) (2)
PORT1 error frame reception detection status (own
SB008E
station) (latch) (2)
PORT2 error frame reception detection status (own
SB008F
station) (latch) (2)
414
Description
Description
Number
SW0140 to
PORT1 error frame reception detection status (1)
SW0147
SW0148 to
PORT1 error frame reception detection status (2)
SW014F
SW0150 to
PORT2 error frame reception detection status (1)
SW0157
SW0158 to
PORT2 error frame reception detection status (2)
SW015F
Number
SW0064
Connection status (own station)
SW0066
Actual link scan time (lower 1 word)
SW0067
Actual link scan time (upper 1 word)
PORT1 receive error occurrence rate (own station)
SW0068
(max.)
PORT1 receive error occurrence rate (own station)
SW0069
(present)
PORT2 receive error occurrence rate (own station)
SW006A
(max.)
PORT2 receive error occurrence rate (own station)
SW006B
(present)
Description
Description