在充分利用CPU处理能力提高这一优势后，一些CNC系统的*小指令单位甚至可达到1纳米。在指令单位缩小一千倍后，可获得更高的加工精度，可使电机运行得更平稳。电机运行的平稳使得一些机床能够在床身振动不加大的前提下，以更高的加速度运行。 3.待加工轨迹监控这一技术已被广泛使用，该技术具有众多性能差异，使其在低档控制系统中的工作方式与控制系统中的工作方式得以区别开来。总的来讲，CNC就是通过加工轨迹监控来实现对程序的预处理，以此来确保能获得更优异的加速/减速控制。根据不同的CNC的性能，待加工轨迹监控所需的程序块数量从两个到上百个不等，这主要取决于零件程序的*短加工时间和加速/减速的时间常数。一般而言，要想满足加工要求，至少需要十五个待加工轨迹监控程序块。
LANDIS & GYR 549-615 USPP 549615
LANDIS & GYR 549-209 NSFP 549209
LANDIS & GYR 549-613 NSFP 549613
LANDIS & GYR 549-009 USPP 549009
LANDIS & GYR 549-215 USPP 549215
SIEMENS 6SN1118-0DG21-0AA1 6SN11180DG210AA0 Used working
Siemens Simodrive LT-Modul 6SN1118-0DG21-0AA0 6SN1 118-0DG21-0AA0
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Siemens 6SN1118-0DG21-0AA0 6SN11180DG210AA0
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SIEMENS SIMODRIVE 6SN1118 - 0DG21 - 0AA1 [6SN11180DG210AA1]
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Siemens Simodrive Regelungseinschub 6SN1118-0DG21-0AA0
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Siemens 6SN1118-0DG21-0AA1 _ 6SN11180DG210AA1 version B
Siemens 6SN1118-0DG21-0AA1 _ 6SN11180DG210AA1 version A
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Siemens Board 6SN1118-0DG21-0AA1 6SN11180DG210AA1
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Moxa EDS-408A-MM-SC etherDevice Switch Turbo Ring
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KRONES EDS-305-M-SC 24V 10/100MM NETWORKING ROUTER ETHERNET SWITCH
NEW MOXA EDS-405A-MM-ST-T Managed Industrial Ethernet Switch V 1.1
Moxa EDS-308-MM-SC Ethernet Switch 8 Port Unmanaged
Moxa 8-PORT Managed Ethernet Switch EDS-408A (EDS408A) NIB!
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MOXA Switch EDS-508A-MM-SC (EDS508AMMSC) NIB !
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MOXA Ethernet Switches EDS-308-MM-SC (EDS308MMSC) NIB!
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MOXA EDS-405A-MM-ST SWITCH USED -- 100% GUARANTEED --
MOXA EDS-405A-MM-ST 3Tx+2 LIKE NEW -- 100% GUARANTEED --
Moxa Unmanaged Ethernet Switch EDS-205A-S-SC (EDS205ASSC) NIB!
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Moxa Unmanaged Ethernet Switch EDS-205A-M-SC (EDS205AMSC) NIB!
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Siemens S5 Simatic S5 CPU 946 6ES5946-3UA21
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Siemens SIMATIC S5 Zentralbaugruppe 6ES5946-3UA21
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Simatic Simatic S5 CPU 6ES5946-3UA21 Neu
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Siemens 6ES5946-3UA23 * 6ES5 946-3UA23 * 6ES5 946 3UA23
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Siemens 6ES5946-3UA23* 6ES5 946-3UA23* 6ES5 946 3UA23
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Siemens 6ES5946-3UA11, 6ES5 946-3UA11, New in original Siemens Box
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Siemens Simatic S5 6ES5 946-3UA21 6ES5946-3UA21 E:5
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Siemens Siemens 6ES5946-3UA22
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6ES5946-3UA11 PLC Module Simatic Siemens
Simatic S5 6ES5946-3UA23 6ES5 946-3UA23 CPU 946
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Siemens S5 Simatic S5 CPU 946 6ES5946-3UA21
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Siemens SIMATIC S5 Zentralbaugruppe 6ES5946-3UA21
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Simatic Simatic S5 CPU 6ES5946-3UA21 Neu
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Siemens 6ES5946-3UA23 * 6ES5 946-3UA23 * 6ES5 946 3UA23
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Siemens 6ES5946-3UA23* 6ES5 946-3UA23* 6ES5 946 3UA23
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Siemens 6ES5946-3UA11, 6ES5 946-3UA11, New in original Siemens Box
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Siemens Simatic S5 6ES5 946-3UA21 6ES5946-3UA21 E:5
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Siemens Siemens 6ES5946-3UA22
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6ES5946-3UA11 PLC Module Simatic Siemens
Simatic S5 6ES5946-3UA23 6ES5 946-3UA23 CPU 946
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Siemens Simatic 6ES5947-3UA21 6ES5 947-3UA21
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Siemens S5 6ES5 947-3UA21 // 6ES5947-3UA21
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Siemens CPU947 6ES5947-3UA21 6ES5-947-3UA21 New Neu
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Siemens S5 6ES5 947-3UA21 // 6ES5947-3UA21
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Siemens Simatic S5 CPU946 6ES5947-3UA21 6ES5-947-3UA21
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Siemens S5 6ES5 947-3UA21 // 6ES5947-3UA21
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Siemens Simatic S 5,6ES5947-3UA21,6ES5 947-3UA21 CPU
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Siemens Simatic S5 CPU946 6ES5947-3UA21 6ES5-947-3UA21 V.01
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Siemens CPU947 6ES5947-3UA21 6ES5 947-3UA21
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SIEMENS 6ES5 947-3UR11 // 6ES5947-3UR11 E-Stand : 03
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Schneider Electric Modicon Quantum CPU 140CPU43412A 140-CPU-434-12A NIB
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140CPU43412A MODICON CPU 800Kb, 2MODBUS & 1 MODBUS + PORTS 140-CPU-434-12A
140CPU53414A TESTED Modicon CPU 140-CPU-534-14A
140CPU43412A NEW Modicon CPU 140-CPU-434-12A
140CPU43412A MODICON 486 CPU 140-CPU-434-12A Quantum 486 CPU, 2M, 1XMB+
