i hinted on this issue in another conference, but since there is no conference about smart acces, i thought,  i try it here.

i have a cpu1214 on a mobile machine with a ktp 400 touchpanel to control it. it's used to control a 'power generator'  with extra controls and stuff,  no internet connection, 

but sometimes it would be nice if i could control the machine from home with my mobile phone,  in previous topic's i learned that something is possible with 'smartacces'  and i found a link for that :

https://support.industry.siemens.com/cs/hn/en/view/92190359 

in here you see the screen from the touchpanel also on the phone,  and this is exactly what my ideas are about. but with siemens there are a lot of possibities and i get almost lost in it.

only thing i know is that there is no internet so i need something to put a sim card in 

anyone experience with this or know how something goes 

Hello,

Perhaps this link might help:

Remote Access to SIMATIC HMI Operator Panels

You need Sm@rtServer for Basic panels. And TIA Portal v14 or higher

And you will need access to Internet, perhaps Scalance M876 might help:

SCALANCE M876-4 (EU);

Need a SIM card with Data.

Best regards,

Wizard

Wizard,

Thanks for your help,  i know a little bit how to program simple things such like a cpu 1214 and a ktp touchpanel, but if it becomes more complicated i need help,

but in your help, you say 'perhaps'.. 'might'  how certain is it that you know that i need this

you have got this working  succecfully? because i don't want to waste money to components and than discover that it's wrong 

a little more would be aprecciated 

thanks in advance