4RF Aprisa SRi Panduan Memulai Cepat - Halaman 4
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Page 4
LED Display Panel
The Aprisa SRi has an LED Display panel which provides on-site alarms / diagnostics without the need for
PC.
The LEDs indicate the following conditions:
Flashing
Red
Solid
Red
Flashing
Orange
Solid
Orange
Flashing
Green
Solid
Green
LED Colour
Green
Orange
Red
Ethernet and RS-232 RJ-45 LED Indicators
LED
Status
Green
On
Orange
Flashing
OK
MODE
Radio has not
registered
Alarm present
with severity
Critical, Major
and Minor
Diagnostics
Function
Active
OTA software
distribution
Alarm present
with Warning
Severity
Software
Upgrade
Successful
Power on and
Processor
functions OK
Block is OK
and no alarms
Severity
No alarm – information only
Warning alarm
Critical, major or minor alarm
Ethernet Explanation
Ethernet signal received
Data traffic present on the interface
AUX
TX
TX path fail
Management
traffic on the
USB MGMT
port
Device detect
on the USB
host port
(momentary)
Tx / Rx Data
RF path TX is
on the USB
active
host port
USB interface
Tx path OK
OK
RS-232 Explanation
RS-232 device connected
Data present on the interface
RX
RX path fail
RF path RX is
active
Rx path OK