CPU 313C Encoder

iniquitous

Member
Join Date
Jun 2011
Location
Hatay
Posts
2
Dear All,

I have Cpu 313C and I am working on a simple project.I need to use encoder in this project. I am using ladder. I used SFB 47 block and I wired encoder as I124.0=A ,I124.1=B I124.2=Z.
I chosed count continuous parameter.But counter always counting up.I change rotating direction of encoder it also counting upwards.
Please help for this events.
BR,
 
In the 2.4 Count slot properties, you can indeed select Count continuously.
But in the Count tab you need to configure how the Inputsignal will be evaluated. It should be configured as Rotary encoder.
 

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