beethoven_ii
Lifetime Supporting Member
My client has 3x 1747-L552 SLC 5/05 plc's on site with 32k memory that we'd like to update the firmware on. I have a test plc which I've already done this on but the model of this one is 1747-L551C with only 16K memory. I'd like to use my test plc to prove that the firmware update won't cause any compatibility issues with anything else connected on site but the clients program is too big to fit in my test plc. If I add a 1747-M13 64K EEPROM memory module to my test plc will this allow me to put in the bigger program and make online edits?