Led Indicators - SMC Networks EX245-SPN1A Operation Manual

8.5. LED indicators

The status indicators are arranged on the EX245-DY1 as shown in the illustration below.
0 to 7 Description
OFF Output is not activated and no errors.
Green ON Output is activated.
Red ON Short circuit is detected.
Fig. 8-2 Status indicators of the EX245-DY1
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No.EX※※-OMW0011-A