天津力士樂(lè)伺服驅(qū)動(dòng)器維修:力士樂(lè)伺服驅(qū)動(dòng)器維修首先,我司主要技術(shù)人員均經(jīng)過(guò)數(shù)控系統(tǒng)制造商的專(zhuān)業(yè)技術(shù)培訓(xùn),具有十年以上的數(shù)控系統(tǒng),數(shù)控機(jī)床的應(yīng)用,服務(wù)經(jīng)驗(yàn)的專(zhuān)業(yè)人員。所有維修工程師都能夠承接各類(lèi)數(shù)控機(jī)床的安裝,調(diào)試,維修,技術(shù)培訓(xùn)等任務(wù)。而且有些工程維修人員,在常州數(shù)控系統(tǒng)維修行業(yè)已經(jīng)取得了許多獎(jiǎng)項(xiàng),并獲得了行業(yè)的認(rèn)可。旋
博世力士樂(lè)伺服驅(qū)動(dòng)器維修圖紙:故障解析:
F219故障:Motor Overtemperature Shutdown電機(jī)過(guò)熱停機(jī)
故障描述:Description:
Motor temperature has risen to an unacceptable level. As soon as temperature threshold (155°C) is exceeded, the drive will immediately be brought to a standstill as set in the error reaction (P-0-0119, best possible standstill).
電機(jī)溫度已升至不可接受的水平。一旦超過(guò)溫度閾值(155°C),驅(qū)動(dòng)器將立即按照錯(cuò)誤反應(yīng)(P-0-0119,盡可能靜止)。
它適用于 :It applies:
temperature warning threshold < temperture error threshold
溫度警告閾值<溫度錯(cuò)誤閾值
原因:Cause:
1. The motor was overloaded. The effective torque demanded from the motor was above its allowable continuous torque level for too long.
電機(jī)過(guò)載。所需的有效扭矩電機(jī)的扭矩高于允許的持續(xù)扭矩水平時(shí)間太長(zhǎng)了。
2. Break in line, ground short or short circuit in the motor temperature monitor line。電機(jī)線(xiàn)路斷裂、接地短路或短路溫度監(jiān)控線(xiàn)
3. Instability in the velocity loop。速度環(huán)不穩(wěn)定。
解決方法:Remedy:
1. Check the installation of the motor. If the system has been in operation for a long time, check to see if the the operating conditions have changed. (in regards to pollution, friction, moved components, etc.)
檢查電機(jī)的安裝。如果系統(tǒng)已經(jīng)運(yùn)行了很長(zhǎng)時(shí)間,請(qǐng)檢查操作條件發(fā)生了變化。(關(guān)于
污染、摩擦、移動(dòng)組件等)
2. Check wires and cables to the motor temperature monitor for wire breaks, earth short and short circuits.
檢查連接至電機(jī)溫度監(jiān)測(cè)器的電線(xiàn)和電纜是否存在斷線(xiàn)、接地短路和短路。
3. Check velocity loop parameters.檢查速度回路參數(shù)。
轉(zhuǎn)載請(qǐng)注明出處:上海仰光電子科技專(zhuān)業(yè)伺服驅(qū)動(dòng)器維修,伺服電機(jī)維修
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