Has anyone used SLC 500?


Thread Starter


I m a student doing project my AB PLC (Micrologix 1000 1761 series). I'm using SLC 500 Advanced software. I have been facing some problems recently:

1. The PLC already had some other program loaded in it and I'm unable to erase it.

2. I have written the whole ladder logic but am unable to transfer it to the PLC. Can anyone tell me how?

Can any of you genius people here help me solve it?
I would be really grateful.