Delta DVP-SS2

3. Instruction Set
3-255
Registers for received data (VFD-B responds with messages)
Register
Data
Explanation
D120 low
‘: ’
3A H
STX
D120 high
‘0’
30 H
ADR 1
D121 low
‘1’
31 H
ADR 0
D121 high
‘0’
30 H
CMD 1
D122 low
‘3’
33 H
CMD 0
D122 high
‘0’
30 H
Number of data (counted by byte)
D123 low
‘C’
43 H
D123 high
‘0’
30 H
Content of address 2101 H
D124 low
‘1’
31 H
D124 high
‘0’
30 H
D125 low
‘0’
30 H
D125 high
‘1’
31 H
Content of address 2102 H
D126 low
‘7’
37 H
D126 high
‘6’
36 H
D127 low
‘6’
36 H
D127 high
‘0’
30 H
Content of address 2103 H
D128 low
‘0’
30 H
D128 high
‘0’
30 H
D129 low
‘0’
30 H
D129 high
‘0’
30 H
Content of address 2104 H
D130 low
‘0’
30 H
D130 high
‘0’
30 H
D131 low
‘0’
30 H
D131 high
‘0’
30 H
Content of address 2105 H
D132 low
‘1’
31 H
D132 high
‘3’
33 H
D133 low
‘6’
36 H
D133 high
‘0’
30 H
Content of address 2106 H
D134 low
‘0’
30 H
D134 high
‘0’
30 H
D135 low
‘0’
30 H
D135 high
‘3’
33 H
LRC CHK 1
D136 low
‘B’
42 H
LRC CHK 0
D136 high
CR
D H
END
D137 low
LF
A H
3. The status of Delta VFD series inverters can also be accessed by handy instruction API 105
RDST instruction through COM2/COM3 on PLC.