Aappendix - Modbus Reference; Bappendix - Product List - Hitachi HX-RIO3 Series User Manual

36
Adr Offset Access
0x02 (+2) ** Read
0x03 (+3) ** Read
0x04 (+4) ** Read
0x05 (+5) ** Read
0x06 (+6) ** Read
0x07 (+7) ** Read
0x08 (+8) ** Read
0x09 (+9) ** Read
0x0A (+10) ** Read
0x0B (+11) ** Read/Write
0x0E (+14) Read
0x0F (+15) Read
0x10 (+16) Read
0x11 (+17 ) ** Read/Write
0x17 (+23) Read
0x19 (+25) Read
After the system is reset, the new "Set Value" action is applied.
*
** Nothing of output, input, memory or configuration parameter corresponding slot returns Exception 02.
A APPENDIX - Modbus Reference
Modbus Reference Documents
http://www.modbus.org
Modbus Tools
http://www.modbustools.com,
http://www.win-tech.com,
B APPENDIX - Product List
Please refer the separate HX-RIO3 product list document
Type, Size Description
1 word Input start register address of input image word this slot.
Input word's bit offset of input image word this slot.
1 word
1 word Output start register address of output image word this slot.
Output word's bit offset of output image word this slot.
1 word
1 word Input bit start address of input image bit this slot.
1 word Output bit start address of output image bit this slot.
1 word Size of input bit this slot
1 word Size of output bit this slot
n word Read input data this slot
n word Read/write output data this slot
1 word RIO3-number
String up to First 1word is length of valid character string.
72bytes
If RIO3-YTP8, returns
"00 15 52 49 4F 33 2D 59 54 50 38 2C 20 38 44 4F 2C 20 32
34 56 64 63 00 00 00 00 00 00 00 00 00 00 00"
Valid character size = 0x001E =21 characters,
"RIO3-YTP8, 8DO, 24Vdc"
1 word Size of configuration parameter byte
n word Read/write Configuration parameter data,
Refer to each IO parameter Specification.
2 words Firmware Revision
0x00010010 (Major revision 1 / Minor revision 2, Rev 1.02)
2 words Firmware release data.
modbus poll
modscan32
HX-RIO3 Series