PLC Siemens 545


Mark Stiefeling

The Siemens 545 is actually the original Texas Instruments 545 cpu. It is the lower end CPU for the TI 505 family ( now called the Siemens Simatic TI PLC family). The programming software is either TISoft for ladder code or APT ( Application Productivity Tool) for sequential flow chart and structured language code.

Try this link for further information:

Mark Stiefeling
Team Leader - Systems Group
Grantek Control Systems Inc.
905.634.0844 ext. 228
905.634.9548 Fax
<mailto:[email protected]>

Ray Valentine

The 505 SoftShop windows version programming package can also be used which gives one immediate remote programming capability on Ethernet TCP/IP.