For some reason every time I go online with one of our SLC 5/04s It makes me upload the program even though the only differences between the offline and online program is some tag values. I have had this problem before with PLC 5 in the past, but can't remember why. I should mention that this started happening after a program modification. Thanks everyone.
Have to upload every time when going online with SLC 5/04
- Thread starter mjggjm12
- Start date
When I upload a program I often get this, so I automatically download the upload and save it, then go online with the new save.
For some reason the checksum gets off, and this especially happens if it is a SLC5/05 and the upload changed the IP address or settings.
For some reason the checksum gets off, and this especially happens if it is a SLC5/05 and the upload changed the IP address or settings.
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kindly need to understand why can't upload the plc