hi
i have Allen Bradley slc 500 with 16 outputs
i am trying to make a program that will display from 00 to 99 with a delay of 1 sec. automatically on two 7 segment displays, please help
hi
i have Allen Bradley slc 500 with 16 outputs
i am trying to make a program that will display from 00 to 99 with a delay of 1 sec. automatically on two 7 segment displays, please help
You could use and SQO Instruction triggered by a 1 Second Timer. The Sequence Output Instruction transfers a number of Words to a Target Word through a Mask in a Step fashion. All you need is a 7 Segment Truth Table such as this one.
please take care of the resistors as they need to be 2200 ohms
with 10 ma flowing it is 220 mW to much for a small resistor
or use two resistors. also take care of common kathode or anode.