Service Data Object (Sdo); Sdo Upload (Sdo Read) - Mitsubishi Electric FR-A7NCA Instruction Manual

SERVICE
7.2

Service Data Object (SDO)

7.2.1

SDO Upload (SDO read)

<model>
Client (PLC)
request
confirm
<request format>
Bit7 Bit6
Byte0 ccs(2)
Byte1
Byte2
Byte3
Byte4
Byte5
Byte6
Byte7
48
Initiate SDO Upload
0 1
7..5 4..0
ccs = 2 X
0
7..5 4 3.2 1
ccs = 2 X n e
Bit5 Bit4 Bit3
Index (L)
Index (H)
Sub-Index
(blank)
(blank)
(blank)
(blank)
4
m reserved
1 4
0 m d
s
Bit2 Bit1 Bit0
blank(0)
Server (A7NCA)
8(byte)
indication
8
response