Mitsubishi MELSEC-WS0-CPU0 User Manual page 132

Chapter 14
Figure 50:
Flowchart when the MS
LED is flashing (red) or
flashing (red and green)
129
Annex
(4) When the MS LED is flashing (red) or flashing (red and green)
Refer to the following flowchart when the MS LED of the CPU module is
flashing (red) or flashing (red and green) at power-on or during operation
of the MELSEC-WS safety controller.