Instruction manual

30
Activate Alarm Form C Contact:
If this box is checked, the alarm
form “C” contacts on the power supply will indicate a fault condition
when the AC input voltage falls below approximately 90Vac, or there
is an internal power supply fault. (Note: The form C contact will be
activated any time the unit completely loses AC power, regardless of
this setting.)
Send E-mail: If this box is checked, an e-mail alarm notification will
be sent when the AC input is out of range but is not completely off.
No e-mail will be sent for a complete loss of AC power as the remote
network communication will be off in this case.
The alarm latches the output off, and automatically clears when the
AC input voltage rises above approximately 100Vac for 3 seconds, or
the internal fault is resolved.
5.5.3.
OVER-TEMPERATURE ALARM
Activate Alarm Form C Contact:
If this box is checked, the alarm
form “C” contacts on the power supply will indicate a fault condition
when an internal over-temperature limit is exceeded.
Send E-mail: If this box is checked, an e-mail alarm notification will
be sent when an over-temperature failure occurs.
The alarm latches the output off, and automatically clears when the
internal temperature falls to within a normal operating range.
5.5.4.
PARALLEL UNIT OFFLINE ALARM
Activate Alarm Form C Contact: If this box is checked, the alarm form
“C” contacts on the power supply will indicate a fault condition if
communications is lost between any units connected together through
the serial interface. This setting has no effect if parallel operation is not
active.
Send E-mail: If this box is checked, an e-mail alarm notification will be
sent if communications is lost between any units connected together
through the RS485 interface. This setting has no effect if parallel
operation is not active.
This alarm does not affect the supply output state.
5.6.
User Setup