clarke24
Member
Hi
Iam using an s7-400 plc, but every time I try to download a db, or a more than one fc for example I get an error saying that 'there is a potential memory bottle neck do i want to continue', so i click 'yes' but it then comes back and tells me the operation had to be aborted. when i open module info and look at memory it says its 97% full and it wont compress any further. I cannot perform any program changes because i cannot download to the plc, can anyone help me. Im hoping that there is a simple solution to this but unfortunatley i'm used to using modicon plcs and this is my first siemens experience.
Thanks
Clarke
Iam using an s7-400 plc, but every time I try to download a db, or a more than one fc for example I get an error saying that 'there is a potential memory bottle neck do i want to continue', so i click 'yes' but it then comes back and tells me the operation had to be aborted. when i open module info and look at memory it says its 97% full and it wont compress any further. I cannot perform any program changes because i cannot download to the plc, can anyone help me. Im hoping that there is a simple solution to this but unfortunatley i'm used to using modicon plcs and this is my first siemens experience.
Thanks
Clarke