A.IRIG-A B.IRIG-B C.IRIG-E D.IRIG-H
A.16 B.24 C.32 D.40
A.供電電壓不穩(wěn) B.裝置網(wǎng)絡(luò)中斷 C.GPS對(duì)時(shí)失敗 D.產(chǎn)生大量變化數(shù)據(jù)