phongnhatdo
Member
dear all.
- I have a plc compactlogix 1769-L23E, on it have source code available. Now, I want to upload source code from PLC.
Problem is version Fimware of PLC 17.4. So, when I use software RSlogix 5000 version 19 for upload program from PLC then it not support.
I was decied update fimware PLC from version 17.4 up to version 19.11. After Update fimware complete, I was Upload program from PLC and result is not project on PLC.
This program very important with me.
Anyone knows way recover Program on plc.
help me!!!!
Thanks.
- I have a plc compactlogix 1769-L23E, on it have source code available. Now, I want to upload source code from PLC.
Problem is version Fimware of PLC 17.4. So, when I use software RSlogix 5000 version 19 for upload program from PLC then it not support.
I was decied update fimware PLC from version 17.4 up to version 19.11. After Update fimware complete, I was Upload program from PLC and result is not project on PLC.
This program very important with me.
Anyone knows way recover Program on plc.
help me!!!!
Thanks.