总共有32个可独立编程的虚拟输入量。这些虚拟输入量可对来自键盘(命合菜单)和通讯协议的输入信号作出响应。除非收到了适当的输入信号,所有的虚拟输入量操作数默认为退出=0。虚拟输入量的状态由控制电源进行保持。虚拟输入1(32)功能设为“取消”,不管如何改变输入,输入量将被强置为关(逻辑0状态)。如果设为“启用”,作为对收到的输入信号和应用设置的响应,输入量将按逻辑图所示进行操作,并生成灵活逻辑输出操作数。
RELIANCE ELECTRIC IQ020BF4030QH0 NSFP IQ020BF4030QH0
RELIANCE ELECTRIC 0-415714-O USPP 0415714O
RELIANCE ELECTRIC 0-51486-76 NSFP 05148676
Reliance Electric 0-48653-3 PC Tachometer
Reliance Electric TSTB Board #0-51811-1 (NIB)
RELIANCE ELECTRIC 0-48653-3 D.C. TACHOMETER 0486533 NIB
RELIANCE ELECTRIC 0-52014 PC BOARD 052014
RELIANCE ELECTRIC 0-51614 051614 R35994-1/8 R359941/8
Reliance Electric 0-52014 PC Board 052014
Reliance Electric 0-48679 RELAY CARD 048679
Reliance Electric Board Card 0-54215 054215
RELIANCE ELECTRIC 0-51847-1 CIRCUIT BOARD, NIB
Reliance Electric Circuit Board 0-51865-14
RELIANCE ELECTRIC TACHOMETER 0-48653-3