DVP-15MC Series Motion Controller Operation Manual _3 3.1.2.2 Valid Ranges of Devices The table of valid ranges of the devices in DVP-15MC series motion controller The table of Modbus device addresses The Modbus addresses which are within the range of 16#0000~16#FFFF can be accessed via the standard MODBUS function code 01, 02, 03, 05, 06, 16#0F and 16#10. When a MODBUS function code is used to access bit devices, please access QX and IX bit devices. If MX bit devices need be accessed, the MW device is accessed and then the values in the MX bit devices can be got through the MW device. See Section 3.1.2.1 for details on the correponding relationship between MW and MX devices.
3-4 Corresponding relationships Device The 5th WORD The 6th WORD The 7th WORD The 8th WORD name Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit Bit ... … ... … ... … ... … 0 7 8 15 0 7 8 15 0 7 8 15 0 7 8 15 %MX %MX8.0~8. 7 %MX9.0~9.
7 %MX10.0~ 10.7 %MX11.0~1 1.7 %MX12.0~ 12.7 %MX13.0~ 13.7 %MX14.0~ 14.7 %MX15.0~ 15.7 %MB %MB8 %MB9 %MB10 %MB11 %MB12 %MB13 %MB14 %MB15 %MW %MW4 %MW5 %MW6 %MW7 %MD %MD2 %MD3 %ML %ML1 Device name Expression Range %IX %IX0.0~%IX0.7 %IX0.0~%IX127.7 %QX %QX0.0~%QX0.7 %QX0.0~%QX127.7 %MX %MX0.0 %MX0.0~%MX131071.7 %IB %IB0 %IB0~%IB127 %QB %QB0 %QB0~%QB127 %MB %MB0 %MB0~%MB131071 %IW %IW0 %IW0~%IW63 %QW %QW0 %QW0~%QW63 %MW %MW0 %MW0~%MW65535 %ID %ID0 %ID0~%ID31 %QD %QD0 %QD0~%QD31 %MD %MD0 %MD0~%MD32767 %IL %IL0 %IL0~%IL15 %QL %QL0 %QL0~%QL15 %ML %ML0 %ML0~%ML16383 Device Modbus address type Device area Range Modbus address type I (Input) Bit %IX0.0~%IX0.7 16#6000~16#6007 Standard Modbus address %IX1.0~%IX1.7 16#6008~16#600F ……
…… %IX127.0~%IX127.7 16#63F8~16#63FF Word %IW0~%IW63 16#8000~16#803F