goner

Hi, I have a application, where is 100 different products. Operator chooses the correct program from the push wheel ( http://uk.farnell.com/te-connectivity-alcoswitch/dps9131ak/switch-digital-push-wheel-bcd/dp/1701060) . PLC reads the code and activates according to the number on the push wheel a memory bit e.g. M60.0 . When the operator changes the program from the push wheel , the I need to reset the machine and reset some memories. I found a easy solution for it. I made added an OR instruction, with 100 inputs. In every input is a positive edge instruction. One for every product. So I have 100 positive edge instructions here. M60.0 - M69.7 M100.0 - M102.3 Is there a way to make this big OR instruction shorter or replace with some special function?

Hello, I had some luck this week and I got everything working. In the end I used MELSEC GX Developer. Then I had no problems. Verify was ok, diffrenses where only in memory. Thanks for help. Goner

Hi, I tried to rebuild. Got the same error that I talked about before (f1028). I made a screenshot of the initial configuration, when I opened the project. On rebuild I got following errors. I changed the configuration to Then I got following error about %MD0.0 So far I got with my try to rebuild. Goner

Hi, I tried to do the verification. I got following messages. I tried to change Code Generator options (from Extras --> Options --> Project options --> Code Generation). Nothing changed. Any idea what to do next ? Goner

Hi, this program was sent to me by the the machine builder. I would like to go online to check, if the encoder on the machine is working normaly or not. When I try to go online, then program says to me, that I need to rebuild the project. When rebuilding the project, then I will get the f1028 error. I found in the Mitsubishi Programming manual II chapter 8.5 Performance Specification of the FX2N© variable specification according to the PLC type that I have. I tried to change under Extras -->Options --> System variables the configuration, but it didn't work. I read "Melsec IL to IEC Ladder Conversion Utility", there was recommended in case of this error to reallocate the variables to area that is not used in the project. Alsou I found a refrence to "GX IEC Developer 7.01" IEC Programming and Documentation System page 64 , where is sample configuration for FX project. Is it correct configuration? I can try it tomorrow. Or what documentation do You recommend to read more, where could I find the solution? Goner

Hello! I am having the same error when I try to rebuild the project. I am using GX IEC Developer V7.00 CPU is FX2N-64MT-DSS with following expansion moduls: FXon-8EX-ES 2X FXon-8EYR-ES 1X I have looked a solution for this problem, but I haven't found it. So far I know this much, that I have to define variable ranges from the Extras menu -->Options --> System variables. As much I understand, there must be show free memory addresses, but I don't know, witch are free. From the Extras menu I can choose an command called "Find Unused Variables", but it doesn't work. It says I have to rebuild my project. Can I upload the correct configuration from PLC somehow ? With Best regards Goner