[?]: KepservereX Work Usb ??

ilhano1978 · Post by **ilhano1978** » Mon May 04, 2009 12:31 pm

Hi everyone

i tired simatic pc access opc server with wincc and i connected s7-200 opc server wincc programs but pc access program have 60 day trial wersion..

i finded plc.net.ru "pc access" program crack but i dont find it later

i did download kepserverex setup and i did intall my computer.. but i cant find kepserverex commination setting usb.. i have USB PPI cable

how am i s7-200 plc to kepserverex(USB) to wincc ??

ilhano1978 · Post by **ilhano1978** » Sat May 09, 2009 9:04 pm

Do not know anything about this one?

mryxx · Post by **mryxx** » Wed May 13, 2009 9:50 am

Why don't you try this one:

http://plc.net.ru/viewtopic.php?t=5843&highlight=access

and then download SP3 from Siemens site.

Anyway, my experience shows that Kepware has better OPC. If you wan't to use PC Access keep number of PLC's low, and use only directly wired connections (no GPRS/3G or internet).

auto_mitch · Post by **auto_mitch** » Sat May 23, 2009 9:24 am

Which driver do you use in Kepware is it s7-200 driver?
You can select the communication port COM1,...,USB.

vzroman · Post by **vzroman** » Thu May 28, 2009 11:08 am

May be you should use modbus OPC server (matrikon or some free software). S7-200 can work as modbus slave, just download and use this library http://plcforum.uz.ua//In ... ibrary.nrg

ilhano1978 · Post by **ilhano1978** » Tue Jun 02, 2009 11:03 am

auto_mitch wrote:Which driver do you use in Kepware is it s7-200 driver?
You can select the communication port COM1,...,USB.

i use device driver" siemens s7-200" ..but this device driver havent usb..this device driver have com1....com100..

kepware program have other device driver (siemens mpi and siemens tcp/ip .... ) but all device driver havent usb work..

mjcay · Post by **mjcay** » Tue Jun 30, 2009 1:13 pm

Kepserver dont have USB selection to solve this problem you need a converter RS485/RS232 then you can select COM.
S7200 is RS285.