Delta DVS-G928 series, Руководство пользователя

Страница: 146 / 206

D V S L a y e r 3 G i g a b i t M o d u l a r Ma n a g e d I n d u s t r i a l E t h e r n e t S wi t c h U s e r M a n u a l
B - 2
_B
B.1 MODBUS TCP Map

Function code 0x04 only.
Address Offset Data Type Description
System Information
0x0000 1 word 0x6574
0x0001 1 word Unit ID (Ethernet = 1)
0x0002 1 word The last code of the OID
0x0051 2 words Firmware V Kernel Version
0x0010 16 string
Vendor Name = "Delta Electronics, Inc."
Word 0 Hi byte = 'D'
Word 0 Lo byte = 'e'
Word 1 Hi byte = 'l'
Word 1 Lo byte = 't'
Word 2 Hi byte = 'a'
Word 2 Lo byte = ' '
Word 3 Hi byte = 'E'
Word 3 Lo byte = 'l'
Word 4 Hi byte = 'e'
Word 4 Lo byte = 'c'
Word 5 Hi byte = 't'
Word 5 Lo byte = 'r'
Word 6 Hi byte = 'o'
Word 6 Lo byte = 'n'
Word 7 Hi byte = 'i'
Word 7 Lo byte = 'c'
Word 8 Hi byte = 's'
Word 8 Lo byte = ', '
Word 9 Hi byte = ' '
Word 9 Lo byte = 'I'
Word 10 Hi byte = 'n'
Word 10 Lo byte = 'c'
Word 11 Hi byte = '.'
Word 11 Lo byte = '\0'
0x0030 16 string
Product Name = "DVS-G928W01"
Word 0 Hi byte = 'D'
Word 0 Lo byte = 'V'
Word 1 Hi byte = 'S'
Word 1 Lo byte = '-'
Word 2 Hi byte = 'G'
Word 2 Lo byte = '9'
Word 3 Hi byte = '2'
Word 3 Lo byte = '8'
Word 4 Hi byte = 'W'
Word 4 Lo byte = '0'
Word 5 Hi byte = '1'
0x0055 3 words
Ethernet MAC Address
Ex: MAC = 00:11:22:33:44:55