Ascotel® IntelliGate® 150/300 as of I7.9
178
Operation and Maintenance
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7
– I7.
9 – 1
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2009
6. 5
User interface
The user interface on the front panel consists of the display elements and a pilot
key. It is used to indicate operating states and carry out functions.
6. 5. 1
Display elements
The front panel features an LED display with a total of 9 labelled LED. It is used to as
an operating state and error indicator during the start-up phase and during opera-
tion.
"PWR" lits: Power supply in order
"LAN" lits: Port has a connection with the network
"LAN" Flashing Port is receiving or sending data
"F0, F1, F2, F3, F4, SYS": see
"Operating modes and display priorities", page 181
Fig. 74
LED display
Each LED can take on one of four states: green (G), orange (O), red (R) and inactive.
In general the colours have the following meaning:
Tab. 80
Significance of the LEDs colours
An LED activation period lasts 1 second and is subdivided into 8 units of 125 ms. In
this way all the various flashing patterns can be displayed.
Colour
Meaning
Inactive
Switched off
Green
Normal operation / everything in order
Orange
Function is being carried out / is active
Red
Warning / error
SYS
F4
F3
F2
F1
F0
LAN
AUX
PWR
0OWERSUPPLYSTATE
/PERATINGSTATEANDERRORDISPLAY
&ORFUTUREEXPANSIONS
%THERNETSTATE
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2
