Mas01
Member
Does anyone know the S7 equivalent of the Mitsubishi Q-Series command PLF?
PLF is a one-cycle pulse on the falling edge of the input signal.
See picture for example.
In my case, on the falling edge of the "save button", I want to generate a pulse - when it's TRUE, I want to subtract one real value from another, but I only perform this subtraction when the pulse is TRUE.
I *think* the command I need is N_TRIG, but I'm not sure.
Thanks
PLF is a one-cycle pulse on the falling edge of the input signal.
See picture for example.
In my case, on the falling edge of the "save button", I want to generate a pulse - when it's TRUE, I want to subtract one real value from another, but I only perform this subtraction when the pulse is TRUE.
I *think* the command I need is N_TRIG, but I'm not sure.
Thanks
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