Mitsubishi LJ61BT11 User Manual page 390

Number Name
Temporary error
SB0076
invalid station setting
(5E7 , b6)
H
information
SB0077 Parameter receive
(5E7 , b7) status
H
SB0078 Host station switch
(5E7 , b8) change detection
H
Master station return
SB0079
specification
(5E7 , b9)
H
information
Host master/standby
SB007B
master operation
(5E7 , b11)
H
status
Slave station
refresh/compulsory
SB007C
clear setting status in
(5E7 , b12)
H
case of programmable
controller CPU STOP
Other station data link
SB0080
2
(5E8 , b0) status
H
Other station
SB0081
watchdog timer error
(5E8 , b1)
H
status
SB0082 Other station fuse
(5E8 , b2) blown status
H
SB0083 Other station switch
(5E8 , b3) change status
H
SB0090
Host line status
(5E9 , b0)
H
Other stations
SB0094
transient transmission
(5E9 , b4)
H
status
Master station
SB0095
transient transmission
(5E9 , b5)
H
status
SB00B4 Standby master
(5EB , b4) station test result
H
2: The other station data link status (SB0080) takes up to 6 seconds to turn on after a slave station connected
to the master/local station becomes faulty.
The time to turn ON differs according to the system configuration, faulty status or other conditions.
App - 26
Description
Indicates whether there is a temporary error invalid station setting.
OFF: No setting
ON : Setting exists (information is stored in SW007C to SW007F)
Indicates the parameter receive status from the master station.
OFF: Reception complete
ON : Reception not complete
Detects changes to the host setting switch during data linking.
OFF: No changes detected
ON : Changes detected
Indicates whether the "Type" setting of the network parameters is set
to "Master station" or "Master station (Duplex function)."
OFF: Master station
ON : Master station (Duplex function)
Indicates whether the host operates as the master or standby master
station.
OFF: Operates as the master station (controlling data link)
ON : Operates as the standby master station (standby)
Indicates the parameter-set slave station refresh/compulsory clear
setting status in case of programmable controller CPU STOP.
OFF: Refresh
ON : Clears compulsorily
Indicates the communication status with the slave stations.
OFF: All stations normal
ON : Faulty station exists (information is stored in SW0080 to
SW0083)
Indicates the occurrence of a watchdog timer error in other stations.
OFF: No error
ON : Error occurrence.
Indicates the fuse blown occurrence status at other stations.
(SW0088 to SW008B)
OFF: No error
ON : Error occurrence.
Detects changes in setting switches of other stations during data
linking.
OFF: No change
ON : Change detected.
Indicates the line status of the host.
OFF: Normal
ON : Abnormal (line disconnection)
Indicates whether a transient transmission error has occurred in other
stations.
OFF: No error
ON : Error occurrence. (SW0094 to SW0097)
Even when a dedicated instruction was retried, an error is detected.
Indicates the transient transmission status of the master station.
OFF: Normal
ON : Abnormal
Stores the test result of loop test 1.
OFF: Normal
ON : Abnormal
Availability
( : Available, : Not available)
Online
Master station Local station
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APPENDIXES
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App - 26