HMI connection to 4 logo unit

I need to use 4 logo units for a project and all these 4 should be connected to a HMI please see the attached pdf  and program also where i have sketched the design 

is it possible to do this with Logo and HMI , can i also reset alarm and silence alarm from the HMI

ixo65

 

qwemx

i dont want to have plc in my username 

???  

The name with plc you have given yourself ...
It was nobody else.

 Yes but i changed my mind

ixo65

 

qwemx

 

ixo65

 

qwemx

i dont want to have plc in my username 

???  

The name with plc you have given yourself ...
It was nobody else.

 Yes but i changed my mind

And your avatar....

 Good observation ..

ixo65

New name, new avatar .... all very nice.

But also something new on the topic? Did you solved your problem?

 i am now thinking to go for S7-1200 controller . I have asked the local Siemens guy to help me with this , i sent him email today he said that he will respond back meanwhile i also got an email from Siemens from support request. It says :- 

Dear Sir/Madam,

It is possible to connect multiple logo controllers to an HMI panel for sure.

However, it is restricted by a couple of factors:

·Type of connection used i.e. PPI or MPI or Ethernet

·Series of HMI panel used, which limits the number of connections

·Software used to configure the HMI panel e.g. Protool or WinCC flexible or WinCC TIA portal.

I need to make this decision if i go with logo or S7-1200 and seeing that there could be some limitations i want to use s7-1200 Logo will be cheaper it might be more difficult to connect logo to other logo and HMI 

i am also working on HMI design and programming with TIA for 1200 .