Mitsubishi QJ71BR11 User Manual

App - 7 App - 7
MELSEC-Q
APPENDIX
Table 1 Special link relay (SB) list (Continued)
Use permitted/prohibited
Control
station
Normal
station
Remote
master
station
Remote I/O
station
No. Name Description
Optical Coaxial Optical Coaxial Optical Coaxial Optical Coaxial
SB0069
(105)
Multiplex transmission
designation
Indicates the transmission designation status (status of
supplemental settings of the common parameters).
(Valid when the SB0049 is off.)
Off: Normal transmission designation
On: Multiplex transmission designation
3
SB006A
(106)
Multiplex transmission
status
Indicates the transmission status.
Off: Normal transmission
On: Multiplex transmission
3
SB006B
(107)
Multiplex remote function
designation
Indicates the status of designating the multiplex remote function.
Off: Not designated.
On: Designated.
3
SB0070
(112)
Baton pass status of each
station
Indicates the baton pass status of each station. (Not applicable to
reserved stations and the station with the maximum station
number or higher)
Off: All stations normal
On: Faulty station exists
Turns off when the SW0070 to SW0073 are all "0."
3
SB0071
(113)
Baton pass status of the
remote master station
Indicates the baton pass status of the master station. (Including
when there is an online loop test.)
Off: Master station baton pass normal.
On: Master station baton pass error.
3
SB0072
(114)
Remote sub-master
station transient
transmission status
Indicates the transient transmission status of the remote sub-
master station.
Off: Normal
On: Abnormal
3
SB0074
(116)
Cyclic transmission status
of each station
Indicates the cyclic transmission status of each station. (Not
applicable to reserved stations and the station with the maximum
station number or higher)
Off: All stations are executing data linking
On: Stations that are not executing data linking exist
Turns off when the SW0074 to SW0077 are all "0."
3
SB0075
(120)
Cyclic transmission status
of the remote master
station
Indicates the master station cyclic transmission status. (Includes
online loop test.)
Off: Master station cyclic transmission normal.
On: Master station cyclic transimission error.
3
SB0076
(118)
Remote sub-master
station cyclic transmission
status
Indicates the cyclic transmission status of the remote sub-master
station. (Including the status at an online loop test)
Off: Cyclic transmission normal
On: Cyclic transmission abnormal
3
SB0077
(119)
Remote master station
cyclic transmission control
status
Indicates the station type that is controlling cyclic transmission at
the remote I/O stations.
Off: Remote master station
On: Remote sub-master station
3
SB0078
(120)
Parameter status of each
station
Indicates the parameter transmission status of each station. (Not
applicable to reserved stations and the station with the maximum
station number or higher)
Off: Executing communication other than parameter
communication
On: Executing parameter communication
Turns off when the SW0078 to SW007B are all "0."
3
SB007A
(122)
Low-speed cyclic
communication status
3
SB007B
(123)
Low-speed cyclic
communication status
Indicates the low-speed cycle communication status.
It is indicated to have transmitted by turning the bit on for either
the SB007A or SB007B.
SB007A
SB007B
Cycle interval
3: Valid only when SB0047 is off. When it turns on (error), the last data are retained.

Mitsubishi QJ71BR11 Specifications

General

Brand	Mitsubishi
Model	QJ71BR11
Category	Controller
Language	English