KTI Networks KSC-240 Guia de Instalação descarregar pdf (Página 42)

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4 LED Indicators

The following figure shows the locations of the LED indicators:

4.1 LED Indicators

LED DISPLAY STATE INTERPRETATION

PWR Power status ON The device is powered on.

OFF The device is powered off.

232 TX RS-232 TX ON RS-232 TX data is present

OFF No RS-232 TX data

232 RX RS-232 RX ON RS-232 RX data is present

OFF No RS-232 RX data

TXC RS-485 ON The driver is enabled.

Driver Enable OFF The driver is disabled and

is in tri-state (high-impedance).

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KTI Networks KSC-240 Guia de Instalação Página 42