S7-200 tips & tricks
Posted 05 December 2004 - 09:02 PM
I'm a begginer in Siemens PLC s7-200.Yesterday I download a program from this forum (S7-200 tips and tricks : Tip005B) and after that, PLC wont work.
Now i can't download and upload any program to PLC.
The message box said :"communication Time out. check the port number, network address, baud rate & the attached cable".
do you know the problem?
Posted 06 December 2004 - 06:04 PM
Microwin should be able to search for the PLC too.
Posted 14 December 2004 - 03:13 AM
the comm port parameters :
remote address : 2
Local address : 0
Module : PC/PPI Cable (COM1)
Protocol : PPI
Transmission Rate : 9.6kbps
Mode : 11-bit
Posted 15 December 2004 - 10:20 PM
The settings you mention are the defaults for the S7-200. Just open Microwin and look at the PLC configuration for the program you downloaded to the CPU.
Posted 16 December 2004 - 11:26 AM
Posted 28 December 2004 - 01:16 AM
For me the only solution was to buy a USB-PPI cable (6ES7 901-3DB30-0XA0)
Best Wishes: Mika Jylha, Finland
Posted 30 December 2004 - 06:09 PM
Posted 14 January 2005 - 12:16 AM
What this will do is wipeout the program inside the plc and it doesn't care what the baud rate is set at.
I have also attached the wipeout program
0 user(s) are reading this topic
0 members, 0 guests, 0 anonymous users