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9
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6. Special Functions
The AC output signal is capable of sending a ring signal*
(depending on the
computer type, this may be called a “modem signal”). To use the ring signal, this
setting should be modified as described below. After changing the settings, the
UPS must be completely stopped and then restarted for the setting to take effect.
E11A (TYPE C):
•
Modify the settings according to the procedures in the UPS User Settings
Guide.
A11F102,A11F152:
•
Modify the settings according to the procedures in the UPS Instruction
Manual.
Ring signal startup settings
[Disabled]:
UPS output (OUTPUT 1 or 2)
AC output signal (4 pin – com)
[Enabled] (Factory setting):
UPS output (OUTPUT 1 or 2)
AC output signal (4 pin – com)
*What is a ring signal?
A ring signal is a false modem signal sent to the computer’s serial port. When
the computer receives this signal, it automatically boots up. The serial port and
the motherboard of the computer must support the ring signal feature in order
to use this function.
After starting the UPS output,
ON (2 sec) and OFF (1 sec) is
repeated for 30 seconds (ring
i
l)
ON
OFF
ON
OFF
ON
OFF
ON
OFF
Caution:
If the AC output signal is used as is, the following settings are necessary:
E11A (TYPE C):
•
Set the " Setting a Ring Signal" of the UPS User Settings Guide to “Do
not output”
A11F102, A11F152:
•
Set the " Setting the automatic start of the computer” to “Do not start”.
