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TX Matrix Plus Router Hardware Guide
LCD Navigation Buttons
Alarm Cutoff/Lamp Test Button
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Documentation
TX Matrix Plus Craft Interface LED Overview
32
Second line—Number of active alarms.
Third and fourth lines—Individual alarm messages, with the most severe condition
shown first. The prefix on each line indicates whether the alarm is a red (
alarm.
The LCD Display has the following navigation buttons:
Menu button
Enter button
Four arrow buttons for scrolling up or down, and left or right
The alarm cutoff/lamp test button labeled
Figure 17 on page 32 shows the alarm cutoff button.
Figure 17: Alarm Cutoff/Lamp Test Button
Use the
button to deactivate the red and yellow alarms. Pressing the button
ACO/LT
turns off both LEDs and deactivates the device attached to the corresponding alarm
relay contact on the TXP-CIP. However, the LCD display continues to report the alarm
message until the condition that caused the alarm is cleared.
To test the LEDs on the craft interface, press and hold the
on the craft interface should light.
Deactivating Alarms on the TX Matrix Plus Craft Interface on page 279
Displaying TX Matrix Plus SFC and LCC Alarm Messages Information on page 280
Alarm LEDs on the TX Matrix Plus Craft Interface on page 33
Chassis Status LEDs on the TX Matrix Plus Craft Interface on page 34
TXP-F13 SIB LEDs on the TX Matrix Plus Craft Interface on page 34
Fan Tray LEDs on the TX Matrix Plus Craft Interface on page 35
Power Supply LEDs on the TX Matrix Plus Craft Interface on page 35
Alarm LEDs on the TX Matrix Plus Craft Interface on page 33
Chassis Status LEDs on the TX Matrix Plus Craft Interface on page 34
TXP-F13 SIB LEDs on the TX Matrix Plus Craft Interface on page 34
is located below the alarm LEDs.
ACO/LT
ACO/LT
button. All the LEDs
Copyright © 2010, Juniper Networks, Inc.
) or yellow (
)
R
Y
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Troubleshooting
