Connecting PG to S5

Hello!
I'm facing a problem with connecting PG to S5. My PG is 6es7712-0aa00-0ag5 and S5 has CPU 115U. I receive System message no.:0334. You can see on screenshoot my wiring with RS232 25 pin sub-d and 15 pin sub-d.
http://i67.tinypic.com/sbsc5w.jpg

I was also trying to choose COM1: Standard and COM1, but without any result. I've checked also my COM settings which are: 9600 bps, 8 Data bits, None Parity, 1 Stop bits, None flow control and Receive Buffer/Transmit Buffer are set to minimum. Could you provide me with information, what I'm doing wrong in order to connect with S5? I can guess there is something wrong with the wiring, but I would be grateful for information, which cables should I use.
Thank you!

The Field-PG M has an integrated TTY adapter in the 25-pin COM-1 port.
Here is the manual: https://support.industry.siemens.com/cs/de/en/view/21743385

You need the cable 6ES5734-2BD20 to connect this directly to the PG-port on the CPU.
An RS232 cable with the 25-pin standard connections will not work.
The serial port settings for COM1 are probably irrelevant. The TTY port always uses 9600 baud and cannot be changed.

I dont know the use of STEP5 with this PC, but I am guessing that "standard" is the integrated TTY adapter, and "COM1" is with an external RS232/TTY adapter.
So you should probably use the "standard" setting.

JesperMP said:

The Field-PG M has an integrated TTY adapter in the 25-pin COM-1 port.
Here is the manual: https://support.industry.siemens.com/cs/de/en/view/21743385

You need the cable 6ES5734-2BD20 to connect this directly to the PG-port on the CPU.
An RS232 cable with the 25-pin standard connections will not work.
The serial port settings for COM1 are probably irrelevant. The TTY port always uses 9600 baud and cannot be changed.

Click to expand...

That is exactly what I needed, thank you for the answer, looks like I have to order a cable

Check if the cable you already have is not actually a 6ES5734-2BD20.
You can find the pinout here:
http://www.plctalk.net/qanda/showthread.php?p=92149

I believe System message 0334 means that STEP5 doesn't see the COM port on the computer. Also, Windows XP is the highest operating system supported.

https://support.industry.siemens.co...with-step-5-v7-2-in-windows-xp?dti=0&lc=en-WW

After buying a new original cable from Siemens and shutting down my antivirus it's working Thank you for help