1968年美國的汽車制造商―通用汽車（GM）公司，為適應汽車型號不斷更新，提出把計算機的完備功能以及靈活性、通用性好等優(yōu)點和繼電器一接觸器控制系統(tǒng)的簡單易懂、操作方便、價格便宜等優(yōu)點結(jié)合起來，做成一種能適應工業(yè)環(huán)境的通用控制裝置，并把編程方法和程序輸入方式加以簡化，使不熟悉計算機的人員也能很快掌握它的使用技術(shù)。根據(jù)這一設想，美國數(shù)字設備公司（DEC）于1969年率先研制出臺可編程序控制器（簡稱PLC），在通用汽車公司的自動裝配線上試用獲得成功。從此以后，許多國家的廠商競相研制，各自形成系列，而且品種更新很快，功能不斷增強，從初的邏輯控制為主發(fā)展到能進行模擬量控制，具有數(shù)據(jù)運算、數(shù)據(jù)處理和通信聯(lián)網(wǎng)等多種功能。PLC另一個突出優(yōu)點是可靠性很高，平均無故障運行時間可達10萬小時以上，可以大大減少設備維修費用和停產(chǎn)造成的經(jīng)濟損失。當前PLC已經(jīng)成為電氣自動控制系統(tǒng)中應用為廣泛的核心裝置。正確選用控制元件的品種、規(guī)格是提高元件使用可靠性的關(guān)鍵。為此必須深入確切地了解和分析機床對電氣控制系統(tǒng)的要求和系統(tǒng)對控制元件的要求。并且收集和消化控制元件制造廠提供的技術(shù)材料，如果這些資料不能滿足選用的要求時，機床制造廠可按實際使用的條件對控制元件進行試驗以確定是否合用。由于選用不當影響可靠性的例子有：忽視輸入或輸出的機械參數(shù)，例如選電磁鐵時未考慮所拖負載的力――行程特性，選限位開關(guān)時未考慮撞塊速度；選接觸器時未考慮點動、反接制動的工作方式；選繼電器時未考慮能做到可靠接觸的額定工作電壓和額定小工作電流；選短路保護電器（包括熔斷器）時未考慮對接觸器等觸頭的保護；選控制變壓器時未考慮漏阻抗在電磁系統(tǒng)起動電流情況下的壓降等。
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KUKA KR150 Servomotor: KK53Y-YYYY-017, A.Nr: 69-225-464
ID: 112
DESCRIPTION
Motor for KUKA KR150, Axis 4-6
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KUKA KR150 Servomotor: 1FK6100-8AF91-1ZZ9-ZS09, A.Nr: 69-225-463
ID: 114
DESCRIPTION
Motor for KUKA KR150, Axis 1-3
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KUKA KR350 Servomotor: KK65Y-YYYY-054, A.Nr: 69-225-468
ID: 116
DESCRIPTION
Motor for KUKA KR350, Axis 1-3
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KUKA KR350 Servomotor: KK55Y-YYYY-030, A.Nr: 69-225-467
ID: 117
DESCRIPTION
Motor for KUKA KR350, Axis 4-6
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KUKA KR6 Servomotor: 1FK6081-6AF71-1ZZ9-ZS07, A.Nr: 00-100-596
ID: 123
DESCRIPTION
Motor for KUKA KR6, Axis 1-2
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KUKA KR6 Servomotor: KK4EY-YYYY-033, A.Nr: 69-225-465
ID: 125
DESCRIPTION
Motor for KUKA KR6, Axis 3
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KUKA KR6 Servomotor: 1FK6032-6AK71-1ZZ9-ZS36, A.Nr: 69-225-466
ID: 127
DESCRIPTION
Motor for KUKA KR6, Axis 4-6
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KUKA KR60P Servomotor: KK67Y-YYYY-050, A.Nr: 69-000-579
ID: 129
DESCRIPTION
Motor for KUKA KR60P, Axis 1-2
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KUKA KR60P Servomotor: KK65Y-YYYY-054, A.Nr: 69-225-468
ID: 130
DESCRIPTION
Motor for KUKA KR60P, Axis 3
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KUKA KR60P Servomotor: KK55Y-YYYY-030, A.Nr: 69-225-467
ID: 131
DESCRIPTION
Motor for KUKA KR60P, Axis 4-6
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KUKA KR15 Servomotor: 1FK6081-6AF71-1ZZ9-ZS07, A.Nr: 00-100-596
ID: 132
DESCRIPTION
Motor for KUKA KR15, Axis 1-2
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KUKA KR150KSP Servomotor: KK53Y-YYYY-017, A.Nr: 69-225-464
ID: 140
DESCRIPTION
Mototr for KUKA KR150KSP, Axis 4-6
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KUKA KR150KSP Servomotor: KK65Y-YYYY-016, A.Nr: 69-225-468
ID: 141
DESCRIPTION
Motor for KUKA KR150KSP, Axis 1-3
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KUKA KR350/KR60P/KR100P Lenze Servo Drive A.Nr: 00-103-118, EVS 9328
ID: 148
DESCRIPTION
Kuka Robot Servo Drive (Axis Drive) for KR350/KR60P/KR100P Models
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KUKA KR350/KR60P/KR100P Lenze Variable Frequency Drive A.Nr: 00-103-117, EVS 9326
ID: 149
DESCRIPTION
Lenze Variable Frequency Drive (VFD) suitable for Kuka KR350/KR60P/KR100P models
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KUKA KR350/KR60P/KR100P PULS Power Supply SL30.300
ID: 150
DESCRIPTION
Kuka PULS Power Supply for KR350/KR60P/KR100P models also recognized E137006
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KUKA KR350/KR60P/KR100P REL Power Supply KPS-600-20, A.Nr: 00-104-606
ID: 151
DESCRIPTION
Kuka REL Power Supply suitable for KR350/KR60P/KR100P models
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KUKA KR C1 Safety Board FE202, A.Nr: 69-000-365
ID: