VEDA HCT User Manual Registers supported by Yaskawa UDP slave: Yokogawa Yokogawa FA-M3 series RS232 cable Yokogawa serial port programming cable is used to communicate with the HMI device. Yokogawa FA-M3 series RS232 cable 59 Device Bit Address Word Address Format Notes Coil MB0.0-65534.F —— DDDDD.H Inputrelay IB0.0-FFFF.F —— HHHH.H Output relay QB0.0-FFFF.F —— HHHH.H Hold register —— MW0-65534 DDDDD Inputregister —— IW0-FFFF HHHH Output register —— QW0-FFFF HHHH Hold register —— ML0-65534 DDDDD