[how to use Shift register in Micro 850]

I am using micro 850 plc with ccw software. In my program i need to use SHR(shift register) for  sequence.

but while i used this shift register in array[0..30] .i got warning simple...so how to use this shift register please give me  some examples.

 

[Micro850 and kinetix3 drive]

Hi..every one I am new the AB PLC and servo, I am going to use AB kinetix 3 drive and servo , micro850 plc and ccw software.

i got some example program from ab website but i have more droughts on that.

i cant modify that if i will modify how to link with main sequence

how to write position value for index each step

becoz 3 servo in my project

please help me to solve this problem and give some example program