Mitsubishi Q12PRHCPU - Page 39

1
OVERVIEW
1.2 Features
1 - 15
1
OVERVIEW
2
SYSTEM CONFIGURATION
3
TRACKING CABLE
4
PROCEDURE FOR STARTING UP A REDUNDANT SYSTEM
5
REDUNDANT SYSTEM FUNCTIONS
6
REDUNDANT SYSTEM NETWORKS
7
PROGRAMMING CAUTIONS
8
TROUBLESHOOTING
(10)System status can be monitored.
The operation status of the whole redundant system can be monitored using the
System Monitor of GX Developer.
Diagram 1.11 Online Module Change (Hot Swapping) of I/O Modules mounted on a Main Base Unit
Diagram 1.12 System Monitor of GX Developer
Control system
Standby
system
Tracking cable
2) Online module change (hot swapping)
Replacement
module
Set online module
change (hot swapping)
1)
Cancel online module
change (hot swapping)
1) to 3) shows the online module
change procedure.
3)
Failed
module
GX Developer
GX Developer
Control system Standby system
Tracking cable