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BCD pointer

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The controller is AKD type. How can I program digital input to establish BCD pointer for choosing motion tasks. (5 independent positions)
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Configure three consecutive digital inputs as "Motion Task Select Bits".  And configure one input as "Motion Task Start Selected".

Configure such as the following:

Input 1 = Motion Task Select Bits

Input 2 = Motion Task Select Bits

Input 3 = Motion Task Select Bits

Input 4 = Motion Task Start Selected

 

To select Motion Task 1, turn on only Input 1 - (Bit 0 ON = 1)

To select Motion Task 2, turn on only Input 2 - (Bit 1 ON = 2)

To select Motion Task 3, turn on only Inputs 1 and 2 - (Bit 0 ON and Bit 1 ON = 3)

To select Motion Task 4, turn on only Input 3 - (Bit 2 ON = 4)

To select Motion Task 5, turn on only Inputs 1 and 3 - (Bit 0 ON and Bit 2 ON = 5)

 

Once the desired motion task is selected, turn on Input 4 to start the move.

 

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