Mitsubishi Electric MELSEC Q Series Quick Start Manual page 48

P
oint
 The information of each module can be checked from the "System Monitor" screen.
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Double-click the CPU module.
The "PLC diagnostics" screen is displayed to
check the operation status of the CPU module.
Double-click each module (except the CPU module and
power supply module).
The "Module's Detailed Information" screen is
displayed to check the status of each module.