US_ RMW功能塊更新VME總線(xiàn)上數(shù)據(jù)的一一個(gè)字節(jié)、字或雙字。這個(gè)功能塊在執(zhí)行讀-.修改一寫(xiě)操作時(shí)鎖定VME總線(xiàn).當(dāng)BUS_RMW功能塊通過(guò)它的使能輸入接收能量流時(shí)，該功能塊讀取在指定機(jī)架(R).插槽(S)、子插槽(SS)、隨機(jī)區(qū)域地址(RGN)和偏移量(OFF)中的模塊的數(shù)據(jù)中的–個(gè)雙字、字或字節(jié)

AED 13644 USPP 13644

SIEMENS 6AU1-121-3CA00-?1AA0 NSFP 6AU11213CA001AA?0

ASEA BROWN BOVERI 58096067 USPP 58096067

HONEYWELL 30752783-001 USPP 30752783001

WESTINGHOUSE 289B142A09 USPP 289B142A09

MICRO MOTION L100S202 USPP L100S202

YASKAWA ELECTRIC CACR-SR30BY1SF-?E USPP CACRSR30BY1SFE

ALLEN BRADLEY 8600-IWS2 USPP 8600IWS2

MITSUBISHI MDS-A-CR-55 USPP MDSACR55

KOLLMORGEN SEIDEL 60WKS-M240/06-P?B USPP 60WKSM24006PB

RELIANCE ELECTRIC 0-55333-1 USPP 0553331

SIEMENS 6ES5-465-4UA12 NSFP 6ES54654UA12

GENERAL ELECTRIC DS3800HRRA1D1A USPP DS3800HRRA1D1A

SIEMENS 6ES5-482-4UA20 NSFP 6ES54824UA20

ALLEN BRADLEY 1336F-CWF20-AA-?EN-L4 NSPP 1336FCWF20AAE