Mitsubishi MELSEC-Q Series User Manual page 190

8 PROGRAMMING
Number Name
SB0066
(5E6 , b6)
H
Number of host
occupied stations
4
SB0067
(5E6 , b7)
H
SB006A
Switch setting status
(5E6 , b10)
H
SB006D Parameter setting
(5E6 , b13) status
H
SB006E Host station operation
(5E6 , b14) status
H
SB0070 Master station
(5E7 , b0) information
H
SB0071 Standby master
(5E7 , b1) station information
H
SB0072 Scan mode setting
(5E7 , b2) information
H
Operation
SB0073
specification when
(5E7 , b3)
H
CPU is down status
SB0074 Reserved station
(5E7 , b4) specified status
H
SB0075 Error invalid station
(5E7 , b5) specified status
H
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
4: For QJ61BT11 of the function version A, it is always OFF.
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Table 8.3 Link special relay list (4/5)
Description
Indicates the setting status of host occupied stations.
Number of
occupied station
1 station
2 stations
3 stations
4 stations
Indicates the switch setting status.
OFF: Normal
ON : Setting error exists (the error code is stored in SW006A)
Indicates the parameter setting status.
OFF: Normal
ON : Setting error exists (the error code is stored in SW0068)
Indicates the host data link operation status.
OFF: Being executed
ON : Not executed
Indicates the data link status.
OFF: Data link control by the master station
ON : Data link control by the standby master station
Indicates whether or not a standby master station is present.
OFF: Not present
ON : Present
Indicates the scan mode setting information.
OFF: Asynchronous mode
ON : Synchronous mode
Indicates the operation specification status using a parameter when
the CPU is down.
OFF: Stop
ON : Continue
Indicates the reserved station specification status using a parameter.
OFF: No specification
ON : Specification exists (information is stored in SW0074 to
SW0077)
Indicates the error invalid station specification status using a
parameter.
OFF: No specification
ON : Specification exists (information is stored in SW0078 to
SW007B)
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)
SB0066 SB0067
OFF OFF
OFF ON
ON ON
ON OFF
MELSEC-Q
Availability
( : Available, : Not available)
Online
Master station Local station
Offline
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