mukesh birla
Member
Hi, I am using S7A i/o driver for communicating with Siemens S7 314 PLC and Fix32 V 7.0. The driver stops after every two hours of working. It is because the driver says it is running in demo mode. I am having LPT port dongles for Fix32 (both type - Rainbow and HASP). S7A is not sensing both the dongles. Does S7A require additional dongle or license other then the one I have for Fix 32? Please inform if any one having experience of using S7A with Fix32.