描述
网络通信出现故障轻则掉线、脱网,重则死机、重启;网络通信出故障的影响面很大,但也较容易判断和发现,直接进行修理。
Allen-Bradley 7300-UCQ-2 CNC Control Board
GE/Horner HE800FOX104C Smart Stack Base HE800F0X104
NEW Siemens/TI PFS-3618 Alarm Output Board
GSI Lumonics BDI Type 2 Control Module EC10895JC
Refurbished Reliance Electric 0-52853 ISCA Drive Module
AEG Modicon PC-M984-230 Micro 984 Processor Module
Phoenix Contact ELR W3/9-500 Elec. Rev. Load Relay