Proware EN-1400A-ADC, Руководство пользователя

Страница: 133 / 187

NAS System
User Manual 133
UPS
Use the settings here to configure the UPS.
Enable – Use the option to enable or disable UPS support for serial port.
Serial Port – Use this option to select serial port option. Available option is
com1 only.
NOTE: In NAS models with com2 serial port, com2 is
reserved for SES use.
Service – Use this option to select the type of UPS, whether UPS (smart) or
Dumb UPS .
UPS Vendor – Use this option to select the UPS vendor. Currently, only APC
and Beam-Tech UPS models are supported.
NOTE: Users/customers must use only the supported
UPS vendor models: APC and Beam-Tech. If other UPS
models are used, there is no guarantee that the NAS will
be able to communicate to the UPS. The basic UPS
function (to provide uninterrupted power supply to the
NAS) will probably work but the Shutdown Delay might
not work using the UPS cable from the “unsupported”
UPS vendor model.
Other UPS vendor models will be added to the approved
models in the future.
Cable Model – Use this option to select the UPS cable type.
Options for APC are: simple , smart , ether , and usb .
Please refer to the APC UPS specification for the UPS
cable type used in the particular APC UPS model.
Shutdown Delay (Min) – Use this option to set the delay time in minutes.
After a power failure, UPS will shutdown the NAS when the Shutdown
Delay time has expired.
NOTE: For most cases, it is recommended to use a value
of 1 instead of 0 (zero) in Shutdown Delay.
When set to 0, the timer is disabled and the UPS will
shutdown the NAS depending on the battery level and/or
remaining runtime, or when the UPS battery is
exhausted.
However, some types of UPS cables, which do not
support low battery detection, might not work when
Shutdown Delay is set to 0.
Reset – Use this button to undo or clear any changes made.
Apply – Use this button to save the changes made.