Controller functionality AI control, Motion control, Sequence control Primary task cycle time 0.125 ms Program memory 80 MB Variables memory 260 MB Max. number of synchronous axes 256 Max. number of axes (incl. virtual) 256 Communication port(s) EtherCAT Master, EtherNet/IP, Ethernet TCP/IP Communication option(s) None Max. number of remote I/O nodes 512 I/O system NX I/O Bus Max. number of expansion units 0 Product Height (unpacked) 100 mm Product Width (unpacked) 132 mm Product Depth (unpacked) 100 mm