Mitsubishi Electric MELSEC iQ-RJ71GF11-T2 - Page 306

304
APPX
Appendix 4 List of Link Special Relay (SB)
SB00C0 Reserved station setting status Stores whether a reserved station is set.
Off: No setting
On: Set
When this relay is turned on, the status of each station can be
checked with 'Reserved station setting status' (SW00C0 to
SW00C7).
Depending on the link refresh timing, the update of 'Reserved
station setting status' (SW00C0 to SW00C7) may be offset by one
sequence scan.
(Conditions)
• This relay is enabled when 'Baton pass status of own station'
(SB0047) is off.
• When 'Baton pass status of own station' (SB0047) is turned on,
data prior to error is held.

SB00D0 Error invalid station setting current
status
Set whether an error invalid station is set.
Off: No setting
On: Set
When this relay is turned on, the status of each station can be
checked with 'Error invalid station setting status' (SW00D0 to
SW00D7).
Depending on the link refresh timing, the update of 'Error invalid
station setting status' (SW00D0 to SW00D7) may be offset by one
sequence scan.
(Conditions)
• This relay is enabled when 'Baton pass status of own station'
(SB0047) is off.
• When 'Baton pass status of own station' (SB0047) is turned on,
data prior to error is held.

SB00D8 Pairing-set station exists
information
Stores the pairing setting status of each station (including the own
station).
Off: No pairing-set station
On: Pairing-set station exists
When this relay is turned on, the status of each station can be
checked with 'Pairing setting status of each station' (SW00D8 to
SW00DF).
Depending on the link refresh timing, the update of 'Pairing setting
status of each station' (SW00D8 to SW00DF) may be offset by one
sequence scan.
(Conditions)
• This relay is enabled when 'Baton pass status of own station'
(SB0047) is off.
• When 'Baton pass status of own station' (SB0047) is turned on,
data prior to error is held.

SB00E0 Temporary error invalid station
setting status
Stores whether a temporary error invalid station is set.
Off: No setting
On: Set
When this relay is turned on, the status of each station can be
checked with 'Temporary error invalid station setting status'
(SW00E0 to SW00E7).
Depending on the link refresh timing, the update of 'Temporary error
invalid station setting status' (SW00E0 to SW00E7) may be offset
by one sequence scan.
(Conditions)
• This relay is enabled when 'Baton pass status of own station'
(SB0047) is off.
• When 'Baton pass status of own station' (SB0047) is turned on,
data prior to error is held.

SB00E8 Station type match status of each
station
Stores the station type match status of each station.
Off: Station type match in all stations
On: Station type mismatch exists
When this relay is turned on, the status of each station can be
checked with 'Station type match status' (SW00E8 to SW00EF).
Depending on the link refresh timing, the update of 'Station type
match status' (SW00E8 to SW00EF) may be offset by one
sequence scan.

No. Name Description Availability
Master station
(submaster
station)
Local station