Hello,

I am using theapplication,

https://itunes.apple.com/us/app/simatic-s7-1200/id547218432?mt=8

... but I've found some possible bugs. The application works fine, but it shows the following error when I try to change the value of a PLC tag, or switch the CPU to STOP:

"Failed to Login to PLC, please enter the correct password PLC".

... I've checked the password and it is correct. For example, I´ve opened the S7-1200 web site (like an administrator with the same log and password) and it works fine.

What is the correct setup for thesecurity in the hardwareconfiguration?

Do youknow any technical documentation, manual or any FAQ for using this app?

Thanks in advance.

Best Regards

J0sa

Hello,

I am using theapplication,

https://itunes.apple.com/us/app/simatic-s7-1200/id547218432?mt=8

... but I've found some possible bugs. The application works fine, but it shows the following error when I try to change the value of a PLC tag, or switch the CPU to STOP:

"Failed to Login to PLC, please enter the correct password PLC".

... I've checked the password and it is correct. For example, I´ve opened the S7-1200 web site (like an administrator with the same log and password) and it works fine.

What is the correct setup for thesecurity in the hardwareconfiguration?

Do youknow any technical documentation, manual or any FAQ for using this app?

Thanks in advance.

Best Regards

riostewart

J0sa

Hello,

I am using theapplication,

https://itunes.apple.com/us/app/simatic-s7-1200/id547218432?mt=8

... but I've found some possible bugs. The application works fine, but it shows the following error when I try to change the value of a PLC tag, or switch the CPU to STOP:

"Failed to Login to PLC, please enter the correct password PLC".

... I've checked the password and it is correct. For example, I´ve opened the S7-1200 web site (like an administrator with the same log and password) and it works fine.

What is the correct setup for thesecurity in the hardwareconfiguration?

Do youknow any technical documentation, manual or any FAQ for using this app?

Thanks in advance.

Best Regards

Hello J0sa,
Have you reset your PLC passwords?
You may reset the password in the directory \settings\reset password, then login again.

huggy_d1

This may be a crazy suggestion, but I wonder if the plc is case insensitive when the password is sent via browser, but via the iOS app, perhaps it is case sensitive and only accepts upper or only lower case passwords. I have not tested this yet so cannot verify. Is there a language setting in the app and does it match the plc language?