Description
测量输入或输出端子板两端电压测量值正确，模块不响应，则应更换模块。若更换后仍无效，则可能是现场连接出问题了。输出设备截止，输出端间电压达到某一预定值，就表明现场连线有误。若输出器受激励，且LED指示器不亮，则应替换模块。
MONITOUCH V710CD-038 HAKKO Touch Panel HMI Sold As Is
Agilent ZORBAX SB-C18 Solvent Saver Plus 863954-302 NEW
Lot 12 Wartsila Spring (gland/piston rod) 1.8*8*895*185
BALDOR PSM2S060-PR2 Power Supply 230vAC–325vDC Refurb
