LAM 853-801876-015 刻蝕機
產(chǎn)品概述：
853-801876-015命令停機包括以下停機，這些停機在維修工具中單獨標識：853-801876-015停機-離散低功率備用停機-RS-853-801876-015232停機內(nèi)部故障包括以下停機，在維修工具中單獨標識：關閉-所有需求失敗關閉-A/D轉換器錯誤關閉-位置傳感器失敗關閉-當前Fdbk失敗關閉-配置錯誤關閉-校準錯誤關閉-看門狗超時
主要或備用需求故障包括（在維修工具中單獨標識）：報警--模擬輸入故障報警--PWM頻率錯誤報警--PWM占空比錯誤報警--脈寬調(diào)制無信號報警--Can總線斷開錯誤報警--Can Dmd無信號報警-Can Dmd過慢報警--跟蹤錯誤內(nèi)部故障報警包括（在服務工具中單獨識別）：853-801876-015報警-溫度傳感器故障報警--12V故障報警--Neg9V故障報警--5V故障報警--參考電壓錯誤報警--軟件錯誤報警--EEPROM錯誤。
Commanded Shutdown includes the following shutdowns, which are individually identified in the Service Tool: Shutdown—Discrete In Low Pwr Standby Shutdown—RS-232 Shutdown Internal Failure includes the following shutdowns, which are individually identified in the Service Tool: Shutdown—All Demands Failed Shutdown—A/D Converter Error Shutdown—Posn Sensor Failed Shutdown—Current Fdbk Failed Shutdown—Configuration Error Shutdown—Calibration Error Shutdown—Watchdog Timeout
Primary or Backup Demand Fault includes (individually identified in the Service Tool): Alarm—Analog Input failure Alarm—PWM Freq Error Alarm—PWM Duty Error Alarm—PWM No Signal Alarm—Can Bus Off Error Alarm—Can Dmd No Signal Alarm—Can Dmd Too Slow Alarm—Tracking Error Internal Fault Alarm includes (individually identified in the Service Tool): Alarm—Temp Sensor Fault Alarm—12V Fault Alarm—Neg9V Fault Alarm—5V Fault Alarm—Reference Voltage Error Alarm—Software Error Alarm—EEPROM Error
The diagnostics messages are transmitted at a rate of once per second. This message is sent only when there is at least one active fault or in response to a request from the speed control. All the diagnostic and event bits are set appropriately to indicate their current status. The speed control will decode the bits and display the corresponding diagnostic and event codes. The speed control also logs the diagnostic and event codes as required by the application. The speed control makes the decision to shut down or run depending on the application configuration, unless the ProAct actuator has already shut down. The decision will be based on the diagnostic and event classification made in the diagnostics document.Set 1 Incoming CAN Commands This section lists all messages, which will be sent by the speed control to the ProAct actuator. The PGN for commanded position must be different for each ProAct actuator and is determined by the ProAct CAN address harness.
853-801876-015診斷消息以每秒一次的速率傳輸。只有當至少有一個激活的故障或響應來自速度控制的請求時，才會發(fā)送此消息。所有的診斷和事件位都被適當?shù)卦O置，以指示它們的當前狀態(tài)。速度控制將對這些位進行解碼，并顯示相應的診斷和事件代碼。速度控制還根據(jù)應用程序的要求記錄診斷和事件代碼。速度控制器根據(jù)應用配置決定關閉或運行，853-801876-015除非ProAct執(zhí)行器已經(jīng)關閉。決策將基于診斷文檔中的診斷和事件分類。Set 1 Incoming CAN Commands（設置1輸入CAN命令）本節(jié)列出了速度控制器將發(fā)送到ProAct執(zhí)行器的所有信息。853-801876-015每個ProAct執(zhí)行器的指令位置PGN必須不同，并且由ProAct CAN地址線束確定。
853-801876-015維修工具軟件用于配置、調(diào)整ProAct并對其進行故障排除? 致動器。本章介紹維修工具的安裝和使用。它確定了ProAct產(chǎn)品中可用的Servlink參數(shù)，可以使用維修工具查看這些參數(shù)。它還提供了有關配置和設置ProAct執(zhí)行機構以滿足客戶特定現(xiàn)場應用的詳細信息。
維修工具軟件位于PC（個人電腦）上，853-801876-015并通過驅(qū)動程序的9針維修端口與ProAct驅(qū)動程序通信。各種用戶可使用以下模式：出廠校準、測試、配置、用戶校準、調(diào)整和監(jiān)控模式（見下圖的操作模式）。工廠校準和測試模式是Woodward內(nèi)部獨有的選項；客戶可以使用其他所有功能。維修工具模式受密碼保護，853-801876-015以防止無意中更改程序。Tune和Monitor功能始終可用，不受密碼保護。為了安全起見，853-801876-015只有在機組關閉時才能進入密碼保護模式?？梢酝ㄟ^維修工具命令或打開低功率待機模式離散輸入來關閉機組。