Moxa VPort 461A [80/88] Modbus address table

Moxa VPort 461A [80/88] Modbus address table
B
B. ModBus Address Table
Read Only Registers (Support Function Code 4, 3)
Address Access Data Type Description
System Information
0x0000 R 1 word Vendor ID = 0x1393
0x0001 R 1 word Unit ID (Ethernet = 1)
0x0002 R 1 word Product Code = Magic Code(2 byte)
0x0010 R 20 word Vendor Name = "Moxa"
Word 0 Hi byte = ‘M’
Word 0 Lo byte = ‘o’
Word 1 Hi byte = ‘x’
Word 1 Lo byte = ‘a’
Word 2 Hi byte = ‘\0’
Word 2 Lo byte = ‘\0’
0x0030 R 20 word Product Name = "VPort 364A"
Word 0 Hi byte = ‘V
Word 0 Lo byte = ‘P
Word 1 Hi byte = ‘0
Word 1 Lo byte = ‘r
Word 2 Hi byte = ‘t
Word 2 Lo byte = ‘
Word 3 Hi byte = ‘3
Word 3 Lo byte = ‘5
Word 4 Hi byte = ‘4
Word 4 Lo byte = ‘\0’
0x0050 R 1 word Product Serial Number
0x0051 R 2 word Firmware Version
Word 0 Hi byte = major (A)
Word 0 Lo byte = minor (B)
Word 1 Hi byte = release (C)
Word 1 Lo byte = build (D)
0x0053 R 2 word Firmware Release Date
Firmware was released on 2007-05-06 at 09 o’clock
Word 0 = 0x0609
Word 1 = 0x0705
0x0055 R 3 word Ethernet MAC Address
Ex: MAC = 00-01-02-03-04-05
Word 0 Hi byte = 0x00
Word 0 Lo byte = 0x01
Word 1 Hi byte = 0x02
Word 1 Lo byte = 0x03
Word 2 Hi byte = 0x04
Word 2 Lo byte = 0x05

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