EtherNet/IP – Communication protocol 189
Basic speed and torque control assembly
The Basic speed and torque control assembly is defined by the
ODVA AC/DC drive profile. The format of the output assembly is:
The format of the input assembly is:
Instance 22 (ODVA AC/DC profile)
Byte Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
0 Fault
Reset
Run
Fwd
1
2 Speed Reference (Low Byte)
3 Speed Reference (High Byte)
4 Torque Reference (Low Byte)
5 Torque Reference (High Byte)
Instance 72 (ODVA AC/DC profile)
Byte Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
0 Running1
(Fwd)
Faulted
1
2 Speed Actual (Low Byte)
3 Speed Actual (High Byte)
4 Torque Actual (Low Byte)
5 Torque Actual (High Byte)