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user's manual - Ana-Digi Systems

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CHAPTER 7 DIAGNOSIS FUNCTION<br />

Slave station : indicates ‘run’ by 4 LEDs.<br />

RUN<br />

ERROR<br />

STATUS<br />

LINK-IF<br />

G7L-PBEA<br />

Classification State Meaning<br />

RUN<br />

On<br />

Off<br />

Normal communication<br />

Parameter error or communication stop<br />

ERROR<br />

STATUS<br />

LINK-IF<br />

On<br />

Off<br />

On/Off<br />

Blink<br />

On/Off<br />

Blink<br />

Abnormal hardware/software<br />

Normal module<br />

Abnormal software<br />

Normal software<br />

Abnormal PLC body and interface<br />

Normal PLC body and interface<br />

Table 7.2 slave LED status indication<br />

7-2

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