Nass89

Hi, I have a Telemecanique PLC with TSX-P87455 CPU . Which software should I use to program it? I want to take a backup from CPU and transfer it to another one. I heard that the software for it only can be run under OS/2 . Isn't any software under WINDOWS or DOS? thanks in advance for your help!

Hi, Has somebody information about B&R operator's panels? Is it possible to upload the configured pages from it? Any info about it is very helpfu!

Thank you Steve, you are right. The field under password is not displayed. I thought it is not editable. I moved the cursor up and it changed to edit box. Thank you again.

Thanks for all comments. Really I have two CPUs. First CPU's program is not important, but the second one is important and I must edit it. I cleared the first CPU's program and downloaded new program with LM90, but the second, it is not possible to read the program. The configuration is uploadable but not the program. I think I must try it with other packages.

Is there any demo version of VersaPro for downloading, to test if is in written with VersaPro?

In the manual of Logic Master is written, changing of password is possible in configuration package. In my configuration in the page of "Password Protection", there is no edit box under password column to edit new passwords. I also pressed Ctrl+o but no result. What's wrong with it? How could I set a new Password? Thanks!

I want to set my own Password. And when I type a password, the message "Password is not correct" comes. I disconnected the battery on CPU but no change. But the jumper to clear the momory , I will try it.

Hi, I have a series 90-30 CPU350. It is password protected. I cleared the memory and copied RAM to EEPROM. All OK. But still CPU is paassword protected. I use "Lgic Master" and in Menu "PASSWORD PROTECTION" under "CURRENT LEVEL" against "ACCESS LEVEL 4" is an X the comments I tried to change the password but the message shows it is wrong. What's wrong with it? What should be done, to clear the password. I also removed the battery in CPU but no effect. Thanks

Hi, Thanks for replies. That means, I should use VersaPro software? I thought the LM90 is capable of communicating with all CPUs. I hven't VersaPro is there any other software?

Hi , I have a 90-30 CPU and Logicmaster 90 software. I amtrying to upload PLC program from CPU350. The PLC configuration is uploaded correctly but when I am trying to upload the PLC program the following Error occurs: "Load aborted; PLC contains files which are not compatible with this release" The version of Logicmaster is 9.05. Isn't Logicmaster compatible with all CPUs? What is wrong with upload? Please help. Thanks

Sorry, I wasn't registered. I post it again. Hi, Thanks for reply. I have GX developer and MEDOC, but in neither of them "A2E CPU" is selectable. Which CPU shoul I select? A2C, A2, A2S and A2A are selectable. Should I slect "A2A"? Do you know where can I find the pin definition of the CPU interface? Is it 100% compatible with SC09?

Hi, I have an old CPU from Mitsubishi. I must transfer the PLC program from a PC to it. I am new to Mitsubishi PLC but had many expriences with SIEMENS S5 and S7 PLCs. The CPU is "A2E CPU". I think it is a A2A series PLC. - Which software do I need? GX or MEDOC? - Do SC09 cable work with it, or I need another cable? Thanks in advance.