8
TROUBLESHOOTING
8 - 10
10) Each station pairing status (SW01F8 to 1FB)
Displays the status of the pairing setting.
• No pair
• Pair
11) Each station PLC system status (SW01FC to 1FF)
Displays the system status of the Redundant CPU.
"---" indicates that the CPU is other than the Redundant CPU.
• Control system
• Standby system
: Station not specified for pairing
: Station specified for pairing
: Operating as the control system
: Operating as the standby system
MELSEC-Q
8 - 10