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3.
DESCRIPTION
3.1.
FRONT PANEL EXTERNAL VERSION
On the front panel are present LED that indicate the most important interface circuit in use
and one push-button for TEST functions. In the following table, is present the complete
description and function of each LED:
NAME
PWR
DTR
TD
RD
TEST
EC
B1
B2
TEST push-button
PWR
DTR
Fig.3.1. Tintoretto front view
3.2.
REAR PANEL EXTERNAL VERSION
On the rear panel are present the power switch, the V24 interface connectors and the RJ45
ISDN network connectors.
ON
PWR
Fig.3.2. Tintoretto Rear Panel
COLOR
STATUS
green
on
red
on
red
on
red
on
red
on
flashing
red
on
off
red
on
off
flashing
red
on
off
flashing
TD
RD
EC
B1
RS232
3.1
FUNCTION
Tintoretto powered ON
Computer ready
Transmit data
Received Data
Tintoretto on test
Error during the initial Self Test
Error corrector enable
Error corrector disable
B1 channel in use
B1 channel inactive
B1 channel busy
B2 channel in use
B2 channel inactive
B2 channel busy
Active the Loop 3 test (Local Loop)
MODEM ISDN ATTIVO
B2
JA
JB
JC
Description
JD
LINE
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