ioonoff

IEC60417-5010,thepoweron-offsymbol(linewithinacircle),isusedonbuttonsthatswitchadevicebetweenonandfullyoffstates.⏾,Acrescentmoon, ...,2023年12月22日—當STATISTICSIO為ON時,會顯示統計資訊,而其為OFF時,則不會顯示資訊。在將此選項設定為ON之後,所有Transact-SQL陳述式都會傳回統計資訊, ...,2018年10月20日—Thelinesymbolmeans“poweron”andthecirclesymbolmeans“poweroff”.Thepresenceofboth(I/O)onapushbutton...

Power symbol

IEC 60417-5010, the power on-off symbol (line within a circle), is used on buttons that switch a device between on and fully off states. ⏾, A crescent moon, ...

SET STATISTICS IO (Transact

2023年12月22日 — 當STATISTICS IO 為ON 時,會顯示統計資訊,而其為OFF 時,則不會顯示資訊。 在將此選項設定為ON 之後,所有Transact-SQL 陳述式都會傳回統計資訊, ...

does a pushed button with I and O on it mean it is on or off

2018年10月20日 — The line symbol means “power on” and the circle symbol means “power off”. The presence of both (I/O) on a push button means the switch toggles ...

開啟關閉IO 裝置電源

使用「硬體管理主控台(HMC)」介面關閉IO 裝置電源。 只能關閉位於電源網域中的裝置或插槽電源。對於無法由HMC 控制的位置碼,對應的開啟/關閉電源按鈕會停用。

What Is a Power Button and What Are the OnOff Symbols?

2023年6月9日 — The I represents power on, and the O represents power off. This designation will sometimes be I/O or the I and O characters on top ...

What does the “O” and “I” mean on a switch?

2020年3月15日 — Actually you have it backwards O represents off, and I represents on. They're really mean to represent 1 and 0 and not the letter O and I, as ...

Which is on and which is off in the IO switches?

2016年1月19日 — “O” is off, “I” is on. Many switches are alternate action, which means press to turn on, press again to turn off. So the O/I just tells you that ...

為什麼電源鍵上都有「I+O」符號?這其實是很有意義的

2018年7月2日 — 事實上,如果你有注意的話,會發現電器類的「on」、「off」都被數字「1」、「0」取代了。 ... 舊式的切換按鍵則是「I」、「O」標示一起的。 「I」代表電器 ...