描述
信号在长线中传输会遇到三个问题:一是高速变化的信号在长线中传输时出现的波反射现象,二是具有信号延时,三是长线传输会遇到外界干扰。
A06B-0356-B756 FANUC *1 YR WARRANTY*
A06B-6102-H215#H520 FANUC SPINDLE AMPLIFIER *1 YR WRTY*
A06B-6122-H030-H553 FANUC SERVO AMPLIFIER MODULE **1 YR
1392-B040-RF-MC-B-F2 ALLEN BRADLEY
A20B-0008-0374/0208D FANUC
EVS9328-EI LENZE SERVO CONTROL **1YR WARRANTY**
A06B-0583-B072#7008 FANUC * 1 YR WARRANTY*
A06B-0602-B232-01 FANUC
MAC063C-0-MS-4-C/095-B-1/WA612XX/S001 INDRAMAT-WEEKE