Rockwell-automation 1797-IE8NF FLEX Ex 8 Input Analog, HART and Noise Manuel d'utilisateur télécharger pdf (Page 36)

36 FLEX Ex 8 Input Analog, HART, and Noise Filter Analog Modules

Publication

1797-5.5 - September 2011

Repair

Status Indicators

ATTENTION

This module is not field repairable. Any attempt to open the module will void the

warranty and IS certification. If repair is necessary, return the module to the

factory.

Interpret the Status Indicators

Status Description

Flashing red Channel fault -

Channel 0 indicator will turn red while power-up check is running

Solid green Power applied to module

Flashing green No Flexbus communication -

Adapter not powered or faulty connnection

Solid yellow HART communication functioning normally

42054

1797-IE8

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Rockwell-automation 1797-IE8NF FLEX Ex 8 Input Analog, HART and Noise Manuel d'utilisateur Page 36