【正文】
Temperature out of range 檢查測試點 A5 Input over range 檢查測試點 A6 Field device not characterizeded 檢查特性化 . 特別要檢查 FCF和 K1值 A7 Real time interrupt failure 流量計需要返修 A8 Density outside limits 檢查測試點 A9 Field device warming up 流量計預(yù)熱 A10 Calibration failed 重新上電, 然后重新標定 A11 Excess calibration correction, zero too low 重新上電, 然后重新調(diào)零 A12 Excess calibration correction, zero too high 重新上電, 然后重新調(diào)零 A13 Process too noisy to perform auto zero 消除或降低干擾, 重新調(diào)零 A14 Electronics failure 變送器需要返修 A15 Data loss possible 重新上電,檢查組態(tài)數(shù)據(jù) A16 Line RTD Overrange 檢查測試點 A17 Case RTD Overrange 檢查測試點 A18 EEPROM Checksum - 1000/2022 變送器需要返修 4 常見診斷代碼 代碼 275顯示信息 可能的故障 A19 RAM Error - 1000/2022 重新上電或返修 A20 Calibration Factor Unentered (Flocal) 檢查特性