如果按照以下方式連接，同時(shí)數(shù)據(jù)模塊具有終端對(duì)時(shí)的特性，系統(tǒng)將運(yùn)行正確。終端對(duì)時(shí)對(duì)于絕大多數(shù)數(shù)據(jù)同步單元來(lái)說(shuō)是一種通用特性，它允許模塊通過(guò)外部源進(jìn)行對(duì)時(shí)。利用終端對(duì)時(shí)特性,按照如下連接即可實(shí)現(xiàn)雙通道:在通常模式中，來(lái)自多路復(fù)用器?數(shù)據(jù)模塊1的發(fā)送定時(shí)輸出連接到UR-RS422接口的時(shí)鐘輸入上，同時(shí)，數(shù)據(jù)模塊1的發(fā)送定時(shí)輸出也將并聯(lián)到數(shù)據(jù)模塊2的終端對(duì)時(shí)輸入上。采用這種結(jié)構(gòu)，兩個(gè)數(shù)據(jù)模塊和兩個(gè)UR-RS422通道

ALLEN BRADLEY SERVO MOTOR 1326AB-B410G-21

HAROWE ENCODER 11BRCX-300-J10B

OMRON AC SERVO DRIVER R888D-V10

SIEMENS SERVO MOTOR 1FK7064-7AF71-1?GB0

TEXAS INSTRUMENT CONTROLLER ADAPTER BASE 500-5840

BOSCH SERVO DRIVE DM 8K 1101-D

SIEMENS SERVO MOTOR 1FK7083-5AF71-1?UA5

SIEMENS SERVO MOTOR 1FK7063-5AF71-1?FA5

HEIDENHAIN ENCODER ROD 431.025-1024

FANUC AC SERVO MOTOR A06B-0372-B043#?7075

SIEMENS CONTROLLER CARD C98043-A1098-L

FANUC AC SERVO MOTOR A06B-0315-B202-?7008

FANUC CONTROLLER CARD A16B-1210-0430/?04B

POWER TECH DC DRIVE C0051.NHCH025

ALLEN BRADLEY BULLETIN 1332 ADJUSTABLE FREQUENCY DRIVE

FANUC DC SERVO MOTOR A06B-0551-B213

LENZE DRIVE EVS9322-ES

PARKER SERVO MOTOR MPM892ASG7G1N

SIEMENS CONTROLLER CARD 6ES5430-4UA13

SIEMENS SIMATIC S7 6ES7 461-3AA00-0AA0

ATLAS COPCO ASSEMBLY SYSTEM QMM34025

CINNCINNATI MILACRON CTPT MODULE 3533-0780

OKUMA ENCODER ER-J-7200D