KTI Networks KSC-240 Przewodnik Instalacji Pobierz pdf (Strona 42)

-42-

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).

1 2 ... 37 38 39 40 41 42 43

Brak uwag

KTI Networks KSC-240 Przewodnik Instalacji Strona 42