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Page 90
Version 6.0
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NovaTec
Mobile Gateway S20
Picture 48:
Status displays of the PTI
PTI
V24
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
Status displays (LED)
Coding switch to activate
the lines
1 234
Ready LED
uP Operation
S
0
U
1
2
3
4
Line
{
Interface
ON
LED is continuously shining
LED is flashing
LED is off
Power On, PTI-SU starts
On board diagnosis started
Internal test of the U interfaces
Internal test of the S interfaces
0
EPROM (firmware) check
PTI-SU is ready for work
PTI-SU in operation, all 4 channels are active
Reset
