描述
防止此类故障的有效措施是:首先要将就地总线与就地设备的联接点进行妥善处理。拆装设备时,不得影响总线的正常运行,总线分支应安装在不易碰触的地方,同时,就在总线最好是采用双路冗余酝置,以提高通信的可靠性。
1 GIDDINGS & LEWIS M10173095 OUTPUT REMOTE (2387)
GIDDINGS & LEWIS COMMUNICATION MODULE M10169140 (2163)
Giddings & Lewis M.1016.8933OUTPUT MODULE 5-32VDC NEW
GIDDINGS & LEWIS ENCODER BOARD 502-02947-00 ( 607)
GIDDINGS & LEWIS 502-02906-00 NSPP 5020290600
GIDDINGS & LEWIS 502-02814-08 NSPP 5020281408
GIDDINGS & LEWIS 503-19185-02R2 NSPP 5031918502R2
GIDDINGS & LEWIS 501-02025-00 USPP 5010202500
GIDDINGS & LEWIS 502-02578-00 USPP 5020257800
GIDDINGS & LEWIS 84890E NSFP 84890E