Siemens handles plane switching differently for drilling cycles. A standard post may crash on a 5-axis or right-angle head operation. The 828D post must properly handle PL (Plane selection) commands.
Before running any Mastercam program, ensure your 828D is set to "DIN/ISO" mode, not "ShopMill" mode. Press the "Program" button, then select "New" and choose "DIN/ISO" . Trying to run G-code in ShopMill mode will result in a syntax error. siemens 828d post processor for mastercam
Your post must allow you to activate CYCLE832 via Mastercam’s "Text" or "Misc" integers. Without this, your finishing passes will lack the smooth acceleration/deceleration needed for die and mold work. siemens 828d post processor for mastercam