PEWC FA EC GROUP 2008 年 01 月 21 日

Oct 24, 2014

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Knowhow. FPX 以 PWM 方式控制. PEWC FA EC GROUP 2008 年 01 月 21 日. 三： PWM 的接线以及变频器的参数设置. FP-X C30T. PWM 信号. +24V. 0V. 松下 VFO 参数设置： P01=0.1 加速时间（一定要设置到最小） P02=0.1 减速时间（一定要设置到最小） P22=01 PWM 控制有效设定 P23=01 PWM 信号平均次数 P24=10 PWM 信号周期 ms. SW2. +. 3. 8. 9. -. Y0. FP-X C30T 输出端.

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PEWC FA EC GROUP 2008 年 01 月 21 日

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Knowhow FPX以PWM方式控制 PEWC FA EC GROUP 2008年01月21日
三：PWM的接线以及变频器的参数设置 FP-X C30T PWM 信号 +24V 0V 松下VFO参数设置： P01=0.1 加速时间（一定要设置到最小） P02=0.1 减速时间（一定要设置到最小） P22=01 PWM控制有效设定 P23=01 PWM信号平均次数 P24=10 PWM信号周期ms SW2 + 3 8 9 - Y0 FP-X C30T输出端 VF0变频器端子
on off off on 0.1% 99.9% 四：程序实例 1：PWM输出程序：可自由控制从到