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触点装载和线圈驱动指令 触点与线圈 置位与复位丨边沿脉冲丨取反与空操作 10.0 LD(Load,装载) LD10.0 10.0 LDN(Load Not,装载) LDN 10.0 LDN bit Q0.0 =(输出指令) bit 00.0触点装载和线圈驱动指令 触点与线圈 触点与线圈| 置位与复位 | 边沿脉冲 | 取反与空操作 =(输出指令) LD(Load,装载) LDN(Load Not,装载) LD bit LD I0.0 I0.0 I0.0 LDN I0.0 LDN bit = bit ( ) = Q0.0 ( ) Q0.0
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