ABB FDNA-01 - Extended speed control assembly

Communication protocol 101
 Extended speed control assembly
The Extended speed 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:
20 DATA IN 9 Value (Low Byte)
21 DATA IN 9 Value (High Byte)
22 DATA IN 10 Value (Low Byte)
23 DATA IN 10 Value (High Byte)
Instance 21
Byte Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
0 NetRef NetCtrl Fault
Reset
Run
Rev
Run
Fwd
1
2 Speed Reference (Low Byte)
3 Speed Reference (High Byte)
Instance 71
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).)
2 Speed Actual (Low Byte)
3 Speed Actual (High Byte)
Instance 170
Byte Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0