Hi, I am new and wanted your help guys. I just would like to check the bit status of an input or output of a GE brand running petrochemical industry. One of their pump motor does not run (physical inspection) whenever they try to hit a START button from their SCADA and there is nowhere in their SCADA to check if that output bit is ON or not. My plan is to go online directly to the PLC and check the bit. I manage to know what the I/O address is by checking the I/O list. Correct me if I'm wrong to my procedures going online with the PLC: a. create a simple ladder program to turn on the OUTPUT b. set the hardware configuration on this new program (like the CPU, POWERSUPPLY, and slots - this I'm not sure if there's a need still to put all I/Os on the network on my program, or do I just put in the slot to where the bit is?) c. after validating the program, do I need to download the new program to the controller, or can I just hit RUN and check the bit? if I needed to download, do I need to upload the stored program first? BTW, its gonna be a proficy machine edition. Apologize if my questions sounds illiterate, I just need to make sure that I'm doing the right thing. Or, if there's an easy way to check the output bit status, I would appreciate for that. Thanks. :)