RS232 on SoMachime basic software

time999

Member

T

Join Date

Mar 2015

Location

kaunas

Posts

4

• Mar 28, 2015

• #1

Hi everyone, I've got a problem with Schneider M221 TM221ME16TG controller when I'm trying to connect it with sensor using RS232 protocol and ASCII codes. I've tried to use MSG1 and EXCH1 blocks, but I can't receive any data. ( SL led flashes when I press trigger on sensor. Also I've tested sensor on my computer and it was working fine ). Does anyone have any idea how to solve my problem?
Any ideas are welcome.

 

goghie

Lifetime Supporting Member

G

Join Date

Jan 2008

Location

Belgrade

Posts

800

• Mar 29, 2015

• #2

Show us, what you did and we will try to help you.

 

time999

Member

OP

T

Join Date

Mar 2015

Location

kaunas

Posts

4

• Mar 29, 2015

• #3

Thanks for response. Here is all my settings :
Bigger image : http://oi60.tinypic.com/2yun913.jpg

 

goghie

Lifetime Supporting Member

G

Join Date

Jan 2008

Location

Belgrade

Posts

800

• Mar 29, 2015

• #4

First thing I've noticed that you configured 8 data bits. If you want ASCII it should be 7.

 

time999

Member

OP

T

Join Date

Mar 2015

Location

kaunas

Posts

4

• Mar 29, 2015

• #5

oh, I'll try that tommorow. I hope it will work. Thanks

 

time999

Member

OP

T

Join Date

Mar 2015

Location

kaunas

Posts

4

• Mar 30, 2015

• #6

Thank you, it's working now

 

goghie

Lifetime Supporting Member

G

Join Date

Jan 2008

Location

Belgrade

Posts

800

• Mar 30, 2015

• #7

You are welcome.