SIEMENS S7-200 USS comms
SIEMENS S7-200 USS comms
(OP)
Hi all,
Struglling to find documentation or examples for comms between a Simatic S7-200 and sone drives using USS protocol.
Anybody point me in the right direction ?
Struglling to find documentation or examples for comms between a Simatic S7-200 and sone drives using USS protocol.
Anybody point me in the right direction ?





RE: SIEMENS S7-200 USS comms
Check out the optional Step7-MicroWin command library. It has both the USS and Modbus protocol blocks and instructions for their use.
Regards,
Rob
RE: SIEMENS S7-200 USS comms
It's been a while since I used S7-200's, my software version is V2.1. Have now checked with Siemens and spotted the upgrade to V3 and the optional pack you mentioned. Thanks again,
Darren