OPC Unified Architecture (UA) Data Access

Because atvise® products are based on modern standards, atvise® scada offers a OPC UA interface with all it's advantages. PLC vendors that already offer OPC UA as interface or are in the process of implementing such are e.g. Bachmann, Bosch-Rexroth, Beckhoff, Phoenix Contact, ABB, Mitsubishi, Siemens as well as B&R.

Moreover, many of the standard OPC server manufacturers now connect via OPC UA to almost any automation device.

OPC Data Access V 2.05, V3.0

Naturally atvise® scada supports OPC UA's predecessor OPC DA.

atvise® webMI Data Interface

A webMI server can be used for transferring data from a PLC. 

Siemens S7 300/400 as well as 1200/1500* interfacing via the opcua2s7 server

In order to setup atvise projects with Siemens S7 Controllers, we offer a corresponding opcua2s7 driver that provides perfect performance in data communication.

*S7-300®, S7-400®, S7-1200® and S7-1500® are registered trademarks from Siemens AG