6SE7090-0XX84-3DB1 模块

在程序执行的过程中如果使用立即I/O指令则可以直接存取I/O点。即使用I/O指令的话，输入过程映像寄存器的值不会被更新，程序直接从I/O模块取值，输出过程映像寄存器会被立即更新，这跟立即输入有些区别。 ^[5] 

EMERSON DeltaV VE6014P1 24-Port 100BASE-FX Fiber-Optic Switch

EMERSON DeltaV VE6014P2 24-Port 101BASE-FX Fiber-Optic Switch

EMERSON DeltaV VE6014P3 24-Port 102BASE-FX Fiber-Optic Switch

EMERSON DeltaV VE6014P4 24-Port 103BASE-FX Fiber-Optic Switch

EMERSON DeltaV VE6015P1 8-Port 10/100BASE-TX Fast Ethernet Switch

EMERSON DeltaV VE6015P2 8-Port 10/100BASE-TX Fast Ethernet Switch

EMERSON DeltaV VE6015P3 8-Port 10/100BASE-TX Fast Ethernet Switch

EMERSON DeltaV VE6015P4 8-Port 10/100BASE-TX Fast Ethernet Switch

EMERSON DeltaV VE6017F0P1 8-Port 10/100BASE-TX Ethernet Switch

EMERSON DeltaV VE6017F0P2 8-Port 10/101BASE-TX Ethernet Switch