i have to develop ladder logic to test several different PLC products.All PLCs have different number of I/Os,Analog channels,Fast inputs etc.
i am planning to create arrays as follows:
inputs={..........}
outputs[j]={........}
Each Plc will have a code ranging from 0 to 10.
example inputs[5]=8 outputs[5]=3 etc...
the problem is that i dont know how to form arrayys in ladder logic.The arrays need to be stored permanently on the host plc.
The PLC that i shall be using closely resembles AB PlCs.
Anyone can help?
i am planning to create arrays as follows:
inputs={..........}
outputs[j]={........}
Each Plc will have a code ranging from 0 to 10.
example inputs[5]=8 outputs[5]=3 etc...
the problem is that i dont know how to form arrayys in ladder logic.The arrays need to be stored permanently on the host plc.
The PLC that i shall be using closely resembles AB PlCs.
Anyone can help?
