186 EtherNet/IP – Communication protocol
The format of the input assembly is:
Extended speed control plus drive parameters
assembly
The Extended speed control plus drive parameters assembly,
defined by ABB, adds configurable drive parameters to the
Extended speed control assembly of the ODVA AC/DC drive
profile.
The format of the output assembly is:
Instance 71 (ODVA AC/DC profile)
Byte Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
0 At
Refer-
ence
Ref
From
Net
Ctrl
From
Net
Ready Run-
ning2
(Rev)
Run-
ning1
(Fwd)
Warn-
ing
Faulted
1 Drive State.
See section State (Control supervisor object) on page 167.
2 Speed Actual (Low Byte)
3 Speed Actual (High Byte)
Instance 121 (ODVA AC/DC profile)
Byte Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
0 Net
Ref
Net
Ctrl
Fault
Reset
Run
Rev
Run
Fwd
1
2 Speed Reference (Low Byte)
3 Speed Reference (High Byte)
4 DATA OUT 1 Value (Low Byte)
5 DATA OUT 1 Value (High Byte)
6 DATA OUT 2 Value (Low Byte)
7 DATA OUT 2 Value (High Byte)
8 DATA OUT 3 Value (Low Byte)
9 DATA OUT 3 Value (High Byte)
10 DATA OUT 4 Value (Low Byte)