PLC FX3U-48MR/DS User''s Manual Hardware Edition(PLC FX3U-48MR/DS硬件版本用户手册)
PLC FX3U-48MR/DS Programming Manual (Basic & Applied Instructions Edition)(PLC FX3U-48MR/DS基础与应用指令版编程手册)
PLC FX3U-48MR/DS Hardware Manual (可编程控制器FX3U-48MR/DS硬件手册)
PLC FX3U-48MR/DS Input Wiring Caution(可编程控制器FX3U-48MR/DS输入接线注意)
PLC FX3U-48MR/DS User''s Manual (MODBUS Serial Communication Edition)(FX3U-48MR/DSModbus串行通信篇用户手册)
PLC FX3U-48MR/DS Hardware Manual (FX3U-48MR/DS硬件手册)