Lab-LINK includes many IO drivers for communication with IO devices from various venders to access IO data. IO Drivers can scan IO devices for real time IO data and send them to corresponding tags in Lab-LINK. When a tag value is changed in Lab-LINK, the IO driver will write them back to corresponding IO address in the IO device. All IO drivers can detect and report communication problem, and will recover automatically when the problem is solved.
Features
★ Support IO devices from various venders including PLC, PID loop controllers, recorders, power meters, data acquisition modules, RTU, etc.
★ Support gain, offset, mask and shift operation on IO data.
★ Support data type conversion of IO data.
★ IO read/write access can be limited to prevent unauthorized change or speed up scanning.
★ Can detect and report communication problem. Automatically resume communication when problem is solved.
★ IO Communication can be halted at runtime if necessary.