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Fortigate-5050 shelf manager alarm functions, Shelf manager telco alarms – Fortinet FortiGate 5050 User Manual

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FortiGate-5050 chassis

FortiGate-5050 shelf manager

FortiGate-5050 Chassis Guide
01-30000-87211-20090106

11

http://docs.fortinet.com/

Feedback

For example, you can enter the following command to list the most commonly used CLIA
commands:

clia help

You can also the help command to get more information about specific CLIA commands.

For example, use the following command display help for the shelf pwrreorder

command:

clia help shelf pwrreorder

Pigeon Point Shelf Manager Command Line Interpreter

Change the order of FRU Activation and Power Descriptors
instead of user may use:

board
shm
power_supply (valid in 2.x systems only)
fan_tray

PwrReorder before/after

FortiGate-5050 shelf manager alarm functions

The FortiGate-5050 shelf manager alarm functions provide LED indicators of
FortiGate-5050 alarms, a telco alarm connector, and an alarm LED reset button. The LED
alarm indicators include critical, major, and minor alarms.

The alarm LED reset button (RESET) on the shelf alarm panel activates the Alarm Cutoff
(ACO) state. When ACO is activated, the active alarm LED blinks and all of the alarm
relays are deactivated.

Shelf manager telco alarms

The shelf manager telco alarm interface relay circuits are capable of carrying 60 VDC or
1 A with a max. rating of 30 VA. The shelf manager accepts timed pulse inputs for clearing
minor and major alarm states. Reset is accomplished by asserting a voltage differential
from 3.3 V to 48 V for between 200 and 300 ms. The acceptance voltage range is from 0
to 48 VDC continuous (handles up to 60 VDC at a 50% duty cycle). The current drawn by
a reset input does not exceed 12 mA.
The alarm LED reset button activates the alarm cutoff (ACO) state for major, minor, and
user-defined alarms. You cannot reset critical alarms with the alarm LED reset button.
When the ACO state is activated, active alarm LEDs blink and all of the alarm relays are
deactivated. The alarm reset button activates the ACO state but does not clear the alarm
completely.

Figure 5: The telco alarm connector (DB-15 male)

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15

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