![]() ![]() ![]() We attached the simplified version of the program (only the part, where the values are read / written). ![]() It is possible to do the update faster ?! (What does the timeout of the devices do ? ) We changed the timeout of the serial-port to 200ms (it is the minimum value), through it the update-time is decreaded to 2 seconds (1 second would be enough for us), but we are not sure, that it is ok, to change the timeout-time of the serialport.īy the changing of the timeout-time (in the iTools OPC Server software) of the devices the update-time stayed the same (we think so). 3 seconds needed, and it is to slow for our project. To write 9 values and to read 9 values are ca. We have 3 controllers (with 3 loops each). The connection between the PC and the controllers is too slow. Site, after that it was possible to read / write the temperature from the controllers.īut we have an other problem now. To acquiring the data from eurotherm 2704 we installed the iTool OPC Server and changed the file from that can monitor multiple solar charger controllers via serial port. We have to develope a software for our lab, but we are beginner with LabView. Eurotherm iTools allows the configuration and monitoring of Eurotherm temperature. ![]()
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