S7-200 and Profibus DP

Gromit

Member

G

Join Date

Jun 2006

Location

-

Posts

119

• Feb 7, 2007

• #1

Hello,

Can we connect TP 177micro panel to S7-200 system?

Regards

 

sampsag

Member

S

Join Date

Feb 2005

Location

Noormarkku

Posts

38

• Feb 7, 2007

• #2

Yes you can.

 

Gromit

Member

OP

G

Join Date

Jun 2006

Location

-

Posts

119

• Feb 7, 2007

• #3

With the EM 277 DP module?

 

sampsag

Member

S

Join Date

Feb 2005

Location

Noormarkku

Posts

38

• Feb 7, 2007

• #4

You can connect TP177micro to S7200 series CPU with MPI or DP cable.
I´m sorry but i don´t know about EM277.
Why you want to connect TP177micro to EM277?
TP177micro can only communicate within one S7200 PLC...

 

HansAndersen

Member

H

Join Date

Sep 2006

Location

Hamburg

Posts

132

• Feb 7, 2007

• #5

Does the TP177 micro use RS232 ?

 

sampsag

Member

S

Join Date

Feb 2005

Location

Noormarkku

Posts

38

• Feb 7, 2007

• #6

I think it use RS485

 

HansAndersen

Member

H

Join Date

Sep 2006

Location

Hamburg

Posts

132

• Feb 7, 2007

• #7

So How should you need to connect it.

 

sampsag

Member

S

Join Date

Feb 2005

Location

Noormarkku

Posts

38

• Feb 7, 2007

• #8

But if you can use S7-215-2DP type CPU then you can connect TP177micro to DP-network(CPU DP-port). But the panel could only communicate with this cpu.

 

HansAndersen

Member

H

Join Date

Sep 2006

Location

Hamburg

Posts

132

• Feb 7, 2007

• #9

sampsag said:

But if you can use S7-215-2DP type CPU then you can connect TP177micro to DP-network(CPU DP-port). But the panel could only communicate with this cpu.

Click to expand...

I do not know.Is there a CPU called S7-215-2DP in S7-200 systems.

 

userxyz

Member

U

Join Date

May 2002

Location

any

Posts

2,768

• Feb 7, 2007

• #10

Hey

Look at this:

https://mall.automation.siemens.com/BE/guest/index.asp?aktprim=0&nodeID=10023770&lang=en&foldersopen=-1509-1508-1507-1506-1-1510-1560-1564-&jumpto=1564

https://mall.automation.siemens.com...-1508-1507-1506-1-1510-1560-1564-&jumpto=1564

 

sampsag

Member

S

Join Date

Feb 2005

Location

Noormarkku

Posts

38

• Feb 7, 2007

• #11

Combo have you seen this?

 

sampsag

Member

S

Join Date

Feb 2005

Location

Noormarkku

Posts

38

• Feb 7, 2007

• #12

Sorry Combo. I mean HansAndersen.

Anyway I think Siemens has first generation S7200CPU type with integrated Dp-port. You don´t find it at ST70 catalog, i think they are moved it at "sparepart"?

 

sampsag

Member

S

Join Date

Feb 2005

Location

Noormarkku

Posts

38

• Feb 8, 2007

• #13

Here is more information about TP177micro connection

 

sampsag

Member

S

Join Date

Feb 2005

Location

Noormarkku

Posts

38

• Feb 8, 2007

• #14

And other one...

The TP177micro manual don´t say anything about EM277 module.
Maybe somebody knows is it possible to connect with this module?