7.3.9.1
Keep Alive status/manual control:
a.
The
Status
field allows the user to enable or disable the Keep Alive function. (When disabled, the alarm
is cleared.) When the function is
On
, the
Current
column displays the status:
Startup Delay
Pinging
Ping Echo Received
Timeout total_number_of_retries/current_retry_number
Reset total_number_of_retries/current_retry_number
Reset Complete
Failure
Failure: Startup Delay
Failure: Pinging
b.
The
Delay to Startup
field allows the user to set the time to the first ping from the enable ping or UPS
restart after a ping failure. Minimum = 5 sec, Maximum = 3600 sec.
7.3.9.2
Keep Alive Method to detect communication failure:
a.
Ping is the only option in the Protocol field.
b.
In the
IP Address
field, enter the IP address of this FXM.
c.
In the
Delay Between Retry
field, enter the delay between pings: minimum = 5 sec, maximum = 65535
sec.
7.3.9.3
How to detect communication failure:
a.
In the
Timeout
field, enter the ping timeout. Minimum = 2 sec, Maximum = 65535 sec.
b.
In the
Retries Before Failure
field, enter the number of pings to repeat before power cycling. Minimum =
1, Maximum = 20.
7.3.9.4
Keep Alive action to attempt to restore communication:
a.
The
Action
field has 3 options: reset all power (ac and dc), reset ac power, and reset dc power. This
action resets the power for the duration set in Step b. DC reset occurs when one drycontact is set to
LVD
.
b.
The
Action Duration
field is how long the output will be shut off by the UPS, Minimum = 5 sec, Maximum
= 3600 sec.
7.3.9.5
When To Fail:
a.
The
After X Consecutive Actions
field determines the number of times the UPS will go through the ping
and power down and back up cycle before registering an Alarm for Keep Alive. Other alarms and events
will occur regardless of this value. After the final power cycle, the UPS will issue another ping after the
Delay between retry has elapsed. This ensures the destination IP is not alive. The UPS will then set the
Keep Alive alarm. Minimum = 1, Maximum = 20.
7.3.9.6
Keep Alive Failure:
a.
The Send Trap field allows the email and SNMP trap notification to be switched on and off for the Keep
Alive only.
b.
The Delay to Re-Startup field configures the delay after the Keep Alive alarm is set and the next ping is
sent in delay to restart. Minimum = 5 s, Maximum = 3600 s.
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Summary of Contents for FXM 350 Series
Page 1: ...Alpha FXM Series 350 USER MANUAL...
Page 21: ...Page 20 to 106...
