Mitsubishi Electric MELSEC iQ-R Series User Manual page 162

No. Name
SW0058 Detailed LED
display status
SW0059 Transmission
speed setting
SW005B Transmission
speed operation
status
SW005C Detailed LED
display status
(2)
APPX
160
Appendix 5 List of Link Special Register (SW) Areas
Description
Stores the details of the LED indication status.
0: Off
1: On
b15b14b13b12b11 b10 b9 b8 b7 b6 b5 b4
0 0
• The use of b11 is prohibited.
• The ERR. LED on the master/local module turns on when a bit among b4 to b8
and b14 is on.
Stores the transmission speed setting status. Auto-tracking (b15) is enabled only
at local stations.
0: Not set
1: Set
b15 b14 b8 b7 b6 b5 b4 b3
to
0 0
Stores the transmission speed operation status. The bit "During auto-tracking"
(b15) is enabled only at local stations.
0: Not in operation
1: In operation
b15 b14 b8 b7 b6 b5 b4 b3
0 to 0
Stores the detailed display status of the module LED.
0: Off
1: On
b15 b12 b11b10 b9 b8 b7
...
0 0
• The use of b0 to b6 is prohibited.
b3 b2 b1 b0
0 0 0 0
LINE (ERROR): A cable is disconnected or the transmission path
has been affected by noise.
TIME (ERROR): Responses cannot be received from any station
due to the cable being disconnected or
the transmission path being affected by noise.
PRM (ERROR): Invalid parameter value
M/S (ERROR): Multiple master stations exist on the same line.
SW (ERROR): Error in switch settings
S MST: The station is operating as a standby master station.
MST: The station is operating as a master station.
ERR.: Error
RUN: The module is operating normally.
b2 b1 b0
0 0 0
10Mbps
5Mbps
2.5Mbps
625kbps
156kbps
Auto-tracking
b2 b1 b0
0 0 0
10Mbps
5Mbps
2.5Mbps
625kbps
156kbps
During auto-tracking
b6 b0
Transmission speed setting
156kbps
Transmission speed setting
625kbps
Transmission speed setting
2.5Mbps
Transmission speed setting
5Mbps
Transmission speed setting
10Mbps
Availability (: Available, : Not
available)
Online Offline
Master Local
station station
  
  
  
  