描述
较难预料的故障
如供电或通信线路的影响,过程通道的保险损坏,机柜电源不正常等。模件底座通信回路出故障。元器件老化或损坏,模件处于长时间工作导致的损坏。对于以上故障只有在出现故障时尽力修复,但前提是要有备品备件来保障。
SPECIAL OPTICS 56-30-2-8X LASER BEAM EXPANDER
GE Fanuc Horner Electric HE693STP111E Stepper Motor
ARCOM CONTROL PCAD12/16H 16-CH 12-BIT ADC BOARD
QUANTRONIX SHUTTER Assembly 319 0103-00483 REV G NEW
Beckhoff FC2002 FC 2002 LIGHTBUS Interface 2 channels
PRO-FACE GP37W2-BG41-24V QPM3D200B2P TOUCHSCREEN PANEL
TEKTRONIX 012-1661-00 LOGIC ANALYZER INTERFACES CABLE