doc:sysadmin:hardware:calibration_of_apc_accumulators
Различия
Показаны различия между двумя версиями страницы.
Предыдущая версия справа и слеваПредыдущая версияСледующая версия | Предыдущая версия | ||
doc:sysadmin:hardware:calibration_of_apc_accumulators [d.m.Y H:i] – dbehterev | doc:sysadmin:hardware:calibration_of_apc_accumulators [d.m.Y H:i] (текущий) – Статус обсуждения изменён dbehterev | ||
---|---|---|---|
Строка 13: | Строка 13: | ||
Background: An APC Smart-UPS has a microprocessor which calculates runtime primarily based on the load attached to the UPS and on its battery capacity. On the right side of the front display panel there is a vertical graph of five LEDs. Each LED is an indication of battery charge in increments of twenty percent: 20, 40, 60, 80, 100% (bottom to top). For example, if the battery charge is 95%, then only four of the five LEDs are illuminated. To ensure that an operating system receives a graceful shutdown when using PowerChute plus or a SmartSlot accessory, an alert is generated by the Smart-UPS indicating that the UPS has reached a low battery condition. The alert is audible (rapid beeping), visual (flashing battery LED or LEDs), and readable through the graphical interface of PowerChute software (or a native UPS shutdown program within a particular operating system.) In order to calculate this "low battery condition," | Background: An APC Smart-UPS has a microprocessor which calculates runtime primarily based on the load attached to the UPS and on its battery capacity. On the right side of the front display panel there is a vertical graph of five LEDs. Each LED is an indication of battery charge in increments of twenty percent: 20, 40, 60, 80, 100% (bottom to top). For example, if the battery charge is 95%, then only four of the five LEDs are illuminated. To ensure that an operating system receives a graceful shutdown when using PowerChute plus or a SmartSlot accessory, an alert is generated by the Smart-UPS indicating that the UPS has reached a low battery condition. The alert is audible (rapid beeping), visual (flashing battery LED or LEDs), and readable through the graphical interface of PowerChute software (or a native UPS shutdown program within a particular operating system.) In order to calculate this "low battery condition," | ||
+ | Т.е. вкратце: | ||
+ | - убедиться, | ||
+ | - отключить дата-кабель от компьютера | ||
+ | - подключить к-л. нагрузку, | ||
+ | - отключить ИБП от сети эл. тока | ||
+ | - дать ему полностью разрядиться | ||
+ | Это один из подходов к калибровке. Другой подход состоит в том, чтобы воспользоваться штатной утилитой APC PowerChute (при этом также нужно соблюсти постоянную нагрузку ИБП 30-40%). | ||
+ | |||
+ | Ссылки по теме: | ||
+ | - http:// | ||
+ | - http:// | ||
TAG: {{tag> | TAG: {{tag> | ||
+ | |||
+ | ~~DISCUSSION: |
/var/www/wiki.itcall.ru/data/attic/doc/sysadmin/hardware/calibration_of_apc_accumulators.1344281576.txt.gz · Последнее изменение: d.m.Y H:i (внешнее изменение)