Led Display - Siemens SCALANCE TAP104 Operating Instructions Manual

3.4

LED display

Figure 3-2
Port LEDs "TAP"
The port LEDs "TAP1.x" show the status of data reception at the diagnostics ports. There is an LED
for each diagnostics port.
LED color
-
Green
Power LED "L"
The power LED "l" shows the status of the power supply.
LED color
-
Green
SCALANCE TAP
Operating Instructions, 06/2022, C79000-G8976-C447-03
s
L
TAP1.1
L
TAP1.2
TAP1.1
TAP1.2
LED display on the front of the SCALANCE TAP104
LED status
Off
Lit
LED status
Off
Lit
SCALANCE
TAP104
Meaning
Not receiving data at the diagnostics port
Receiving data at the diagnostics port
Meaning
The device de-energized or the power supply is lower
than 18 V.
The power supply is on, the device is ready for operation.
Description of the device
3.4 LED display
15