Mitsubishi Electric MELSEC iQ-R CC-Link IE TSN, Руководство пользователя

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APPX
Appendix 4 List of Link Special Relay (SB)
269
A
SB0036 RECV execution
request flag CH7 Stores the data reception status of own station channel 7.
Off: No data received
On: Data received
  
SB0037 RECV execution
request flag CH8 Stores the data reception status of own station channel 8.
Off: No data received
On: Data received
  
SB0040 Network type of own
station Stores the network type of the own station.
On: CC-Link IE TSN   
SB0043 Module operation
mode of own station Stores the module operation mode of the own station.
Off: Online mode
On: Other than online mode
  
SB0044 Station setting 1 of
own station Stores the station type of the own station.
Off: Slave station (other than the master station)
On: Master station
  
SB0045 Station setting 2 of
own station Stores the communication mode of the own station.
Off: Unicast mode
On: Multicast mode   
*1
SB0046 Station number setting
status of own station Stores the station number setting status.
Off: Station number set
On: Station number not set (local station only)
If parameters are set using the engineering tool, this relay is always off.   
SB0049 Data link error status of
own station Stores the data link error status of the own station.
Off: Normal
On: Error
When this relay is turned on, the cause of the error can be checked with
'Cause of data link stop' (SW0049). Depending on the link refresh timing, the
update of 'Cause of data link stop' (SW0049) may be offset by one sequence
scan.
(Also used in the CLPA conformance test.)
(Updated even if set as an error invalid station.)
  
SB004A CPU minor error status
of own station Stores the minor error status of the CPU module on the own station.
Off: No minor error
On: Minor error
  
SB004B CPU moderate/major
error status of own
station Stores the moderate/major error status of the CPU module on the own
station.
Off: No moderate/major error
On: Moderate/major error   
SB004C CPU operating status
of own station Stores the operating status of the CPU module on the own station.
Off: RUN, PAUSE
On: STOP or moderate/major error   
SB004D Received parameter
error Stores the status of received parameter. (For the master station, this relay
stores the parameter status of the own station)
Off: Normal
On: Error
  
SB004F Station number status
of the operating station Stores the station number setting method as follows when the station type of
the own station is local station.
Off: Set by parameters
On: Set by program
Stores the station number setting method as follows for a remote device
station or intelligent device station.
Off: Set by parameters
On: Set by the CC-Link IE Field Network diagnostics (including cases with
no parameter and when the parameter is default (empty))
  
No. Name Description Availability
Master
station Local station
Unicast
mode Multicast
mode