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。
A16B-1211-0280/03A FANUC
(S1-3)1 WILBAC 18905 PANEL METER. S1-3.
(S1-3)1 WILBAC 18920 PANEL METER. S1-3.
(X9-5) 1 HASKEL 28201 CHECK VALVE X9-5
(X9-7) 1 TURCK NI2-Q6,5-AN6-0,16-FS4.4X3/S304 PROXI
(U2-2) 1 RELIANCE ELECTRIC 0-52861 MODULE DRIVER. U2-2.
(U2-2) 1 RELIANCE ELECTRIC 0-52861 DRIVE BOARD. U2-2.
(5307) Lot of 4 Nordson Filter Housings, Inline Filters
(Q4-5)1 ALLEN BRADLEY 100-A09NZ3 CONTACTOR W/195-FA40 A
