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海德汉配套西门子电机编码器375272-02
Q:
旋转增量式编码器以转动时输出脉冲,通过计数设备来知道其位置,当编码器不动或停电时,依靠计数设备的内部记忆来记住位置。这样,当停电后,编码器不能有任何的移动,当来电工作时,编码器输出脉冲过程中,也不能有干扰而丢失脉冲,不然,计数设备记忆的零点就会偏移,而且这种偏移的量是无从知道的,只有错误的生产结果出现后才能知道。解决的方法是增加参考点,编码器每经过参考点,将参考位置修正进计数设备的记忆位置。在参考点以前,是不能保证位置的准确性的。为此,在工控中就有每次操作先找参考点,开机找零等方法。这样的编码器是由码盘的机械位置决定的,它不受停电、干扰的影响。
ERN1331.051-1024 ID: 375272-02
ERN480-2048,385480-41
ERN480-2500, 385480-36
ECN113-2048 528100-30
ECN1313-512 317283-12
ROD436-1024 376836-20, 295450-20
ROD436-1024 ID:376835-01, HTL 10-30V
ROD436-1024 376837-03, 376836-20
ROD431X46E-1024, 309288-01
ERN431-1024 385438-31
ROQ425-512, 574336-02, 631703-07
ROQ425-512 320200-07
ROQ425-512,631703-01
ROD486-1024,376886-09
ROD486-1024,376885-01
ROD486-3600 295466-59
ROD486-1024 376866-09
ROD486-1024 376886-09
ROD486-1024 376885-01
ROD486-1204 295466-0R
ERN1387-2048 ID:373787-N6
ERN1387.02-2048,ID:385487-01
ERN1387.020-2048, ID: 385487-03
ERN1387.025-2048, 727221-01, 727221-51
ERN1387-2048 385488-02
ROD486, 376881-02
ROD486-1000 376886-53
ROD486-3600 ID:295466-59
EQN425-2048, 605381-01
ROD260-18000,ID:269965-33
ROD260-18000, ID:331881-33
ROD426-1024
ROD420C-600 227662-3A
ROD420-5000 376840-C8
ERN120-1024, 377101-83
ERN120-1024 ,589611-89
EQN1325.020-2048, ID:538234-01
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69-032/120-F
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