SMC Networks EX600-DX Series User Manual

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No.EX##-OMN0036
LED Display
The status display LED shows the following unit state.
Various kinds of status can be checked as follows.
•EX600-DM E/EX600-DM F
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Display Content
OFF
The power supply for control and input is OFF.
Green LEDs are ON
The product is operating normally.
Red ST(I) LED is ON
The power supply of input device has a short circuit.
(Each of input 0 to 7)
Red ST(O) LED is ON
The output device has a short circuit.
(Each of output 0 to 7)
Red ST(I) LED is flashing
The input device ON/OFF count has exceeded the set value.
(Each of input 0 to 7)
Red ST(O) LED is flashing
Either of the following conditions:
•The output device ON/OFF count has exceeded the set value.
(Each of output 0 to 7)
•The output device is open circuit.
(Each of output 0 to 7)
∗: Refer to troubleshooting (SI unit Operation Manual of protocol used) for the further details of countermeasures.

SMC Networks EX600-DX Series Specifications

General

Brand	SMC Networks
Model	EX600-DX Series
Category	Control Unit
Language	English