<span style="font-family: 宋體; mso-ascii-font-family: "times new roman"; mso-hansi-font-family: "times new roman";">　監(jiān)控?zé)糸W爍。如果監(jiān)控?zé)糸W爍頻率為1hz<span style="font-family: 宋體; mso-ascii-font-family: "times new roman"; mso-hansi-font-family: "times new roman";">，則eprom<span style="font-family: 宋體; mso-ascii-font-family: "times new roman"; mso-hansi-font-family: "times new roman";">有故障；如果閃爍頻率為2hz<span style="font-family: 宋體; mso-ascii-font-family: "times new roman"; mso-hansi-font-family: "times new roman";">，則plc<span style="font-family: 宋體; mso-ascii-font-family: "times new roman"; mso-hansi-font-family: "times new roman";">有故障；如以4hz<span style="font-family: 宋體; mso-ascii-font-family: "times new roman"; mso-hansi-font-family: "times new roman";">頻率閃爍，則保持電池報(bào)警，表示電壓已不足。

<span style="font-family: 宋體; mso-ascii-font-family: "times new roman"; mso-hansi-font-family: "times new roman";">　監(jiān)控?zé)糇鬁缬伊痢１硎静僮髅姘宓慕涌诎?span lang="en-us">03731<span style="font-family: 宋體; mso-ascii-font-family: "times new roman"; mso-hansi-font-family: "times new roman";">板有故障或crt<span style="font-family: 宋體; mso-ascii-font-family: "times new roman"; mso-hansi-font-family: "times new roman";">有故障。

<span style="font-family: 宋體; mso-ascii-font-family: "times new roman"; mso-hansi-font-family: "times new roman";">　監(jiān)控?zé)舫Ａ痢＿@種故障，通常的原因有：cpu<span style="font-family: 宋體; mso-ascii-font-family: "times new roman"; mso-hansi-font-family: "times new roman";">有故障；eprom<span style="font-family: 宋體; mso-ascii-font-family: "times new roman"; mso-hansi-font-family: "times new roman";">有故障；系統(tǒng)總線（即背板）有故障、電路板上設(shè)定有誤、機(jī)床數(shù)據(jù)錯(cuò)誤、以及電路板（如存儲(chǔ)器板、耦合板、測(cè)量板）的硬件有故障。

<span style="font-family: 宋體; mso-ascii-font-family: "times new roman"; mso-hansi-font-family: "times new roman";">維修、改造、出售國(guó)產(chǎn)進(jìn)口數(shù)控車銑磨床、加工中心、龍門銑等，各種設(shè)備及plc<span style="font-family: 宋體; mso-ascii-font-family: "times new roman"; mso-hansi-font-family: "times new roman";">調(diào)試，我們擁有專業(yè)的服務(wù)隊(duì)伍為您服務(wù)，與多家企業(yè)建立了*的合作關(guān)系。熱誠(chéng)歡迎各界朋友前來參觀、考察、洽談業(yè)務(wù).