【液相應(yīng)用解決方案】2489 紫外/可見光檢測器錯誤:Lamp external input conflict
2489 紫外/可見光檢測器錯誤:Lamp external input conflict(燈外部輸入沖突)- 中文版本
故障描述
檢測器界面出現(xiàn) Lamp external input conflict(燈外部輸入沖突)信息重啟檢測器不能解決問題。
環(huán)境
2487 雙波長吸光度檢測器。
2489 紫外/可見光檢測器。
原因
2489 通過以太網(wǎng)工作,所以 2489 的 CONFIG(配置)頁面中有設(shè)置不正確的 Lamp(燈)參數(shù)。2489 Configuration(配置)界面中的 [Inject](進樣)設(shè)置為 Low(低)而不是 Ignore(忽略)。
解決方法
從 2489 前面板訪問 Config(配置)菜單(按 Shift + diag),然后打開第 2 頁(共 3 頁),檢查參數(shù),共有 3 個燈選項:Ignore(忽略)、High(高)和 Low(低)。將燈輸入配置從 Low(低)更改為 Ignore(忽略)。
附加信息
?2489 是一款以太網(wǎng)檢測器,燈開/關(guān)應(yīng)該由方法通過以太網(wǎng)執(zhí)行,所以 CONFIG(配置)頁面上的燈連接關(guān)閉狀態(tài)應(yīng)該被設(shè)置為 IGNORE(忽略)。
2489 UV/Vis Detector Error : Lamp external input conflict - 英文版本
SYMPTOMS
Lamp external input conflict message appears on the detector screen Reboot of detector doesn't resolve error.
ENVIRONMENT
2487 Dual-Wavelength Absorbance Detector.
2489 UV/Vis Detector.
CAUSE
The 2489 is working via Ethernet so the Lamp parameter from the CONFIG page of the 2489 has a parameter set incorrectly. The [Inject] setting in the 2489 Configuration screen set to "Low" instead of "Ignore."
FIX or WORKAROUND
From the 2489 front panel access the Config menu (press Shift + diag) then go to page 2 of 3 and check the parameter, you have 3 choices for lamp :Ignore, High and Low. Change the lamp input config to 'Ignore.' from low.
ADDITIONAL INFORMATION
The 2489 is an Ethernet detector and the lamp on/off should come over Ethernet from a method so the LAMP contact closure status from the CONFIG page should be set to IGNORE.
Check under configuring event inputs in the 2489 operator's guide
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