ule

I have another intresting "problem" with E300. Or not? 1. - I send original complete project to hmi - OK - Verify project - OK - Save and close project 2. - Create a new project in E-designer - OK - Receive complete project from hmi - OK - Verify project - OK - Save and close project 3. - Open new created project - OK - If I try to send on hmi I get an error "The project in invalid. Do you still want to send it?" (Yes/No) I select "No" - I select option "Verify" - OK (I get message "Verify OK / No difference fonund") - Close project 4. - I compare size of original project file and received file from hmi. Original 274kb, received 265kb - In received project from hmi are missing text messages in Mesage library. Is this normal?

Cool it works. Thank you. I also tried: hold "backspace" + "F8" at power up, and then I get a secret menu.

I have a problem with E300 HMI. I was trying to upload project with E-designer from pc to hmi, when i get notice "transmission error". Bargraph on transmission window stopped at 85% and hmi was restarted automaticly. It looks like the firmware was erased, because when i switch the power on on hmi, i get a empty screen. I also try to upload new firmware with hmi system loader and also with no success. Is any chance to upload new firmware to hmi and how?

My local Mitsubishi rep. can not fix broken file. They sended to Germany and they are successfully repared my project, but they did't tell how to. They fixed evrythig, also my comments in project. I had to open new project and import repared file in to and inastall some extra libraries in and rebuilded all. Project was successfully downloaded to PLC. Evrythig is normal now and its work again. Thank you all for help

I'm using V7.01

I send e-mail to my local Mitsubishi rep. and waiting to reply.

@ Duffanator: if I upload program from PLC, I only get a IL version of program and no symbolic. @ karre_t: your procedure didn't work for me. I tried your's procedure on other computer with no success. @ Colin Carpenter: IEC normaly has no problem with openinig and runing on other files, just this one. I attached broken file and uploaded file from PLC FX3u_broken_project.zip Upload_from_PLC_IL.zip

Hello I have a problem with GX IEC developer. I'm using FX3U plc connected via ethernet with my computer. I was connected online to PLC, when suddenly my computer shut down. And here is the problem. When I trying to open my project with gx iec, it offer me a choice: "try to recover" and "use backup". I select "try to recover" because I haven't got buckup, and then I get a notice ----------------------------------------------------------- " Can not allocate Share memory" ----------------------------------------------------------- and another notice ---------------------------------------------------------------------------------------------------------------- " Runtime error! Program: C:/MELSEC/GX IEC Developer/mmp.exe This application has requested the Runtime to terminate it in an unusual way. Please contact the application's support team for more information. ---------------------------------------------------------------------------------------------------------------- Can I have any chance to repair or recover my project, or I must rewrite again? Thank you for any help.