Focas 2 [work] | Fanuc

Despite its power, FOCAS 2 has quirks:

PMC (Programmable Machine Control) status and ladder logic data. Machine coordinates and reference points. Practical Applications KEPServerEX 6.16 - Fanuc Focas - Read Data | Community fanuc focas 2

is the modern standard tailored for Ethernet-capable controls. It supports a wider range of hardware, including the ubiquitous 0i-F/0i-MF series and the high-performance 30i/31i/32i families. The technical implementation of FOCAS 2 relies on a set of 32-bit Dynamic Link Libraries (DLLs) FWLIB32.DLL FWLIBE1.DLL Despite its power, FOCAS 2 has quirks: PMC

// 2. Read current operation mode (Auto/MDI/Jog) ushort mode; ret = Focas.cnc_rdopinfo(handle, out mode); Despite its power

Many FOCAS functions are synchronous; if the machine doesn't respond, the application can hang unless handled with proper threading.