Data is formatted as follows – Rockwell Automation 160 RSI SERIAL COMM MODULE User Manual
Page 23
RS1 Data Table Interface
5–3
4. Logic Command (N41:0). Writing sends a logic command to the drive. The format is:
1
Presets 0, 1 & 2 are not available when commanding over a network.
Presets 3, 6 & 7 are only available with Preset Speed drives that are commanded over a network.
Presets 4 & 5 are always available when commanding over a network.
Series A & B Analog Signal Follower drives have no presets.
5. Logic Status (N41:0). Reading supplies logic status.
Data is formatted as follows:
Parameter Read Full Response Format
Data Word Description
Character
1
Parameter Value or Status Word
2
Descriptor
3
Multiply Value
4
Divide Value
5
Base Value
6
Offset Value
7
Parameter Text
2
1
8
Parameter Text
4
3
9
Parameter Text
6
5
10
Parameter Text
8
7
11
Parameter Text
10
9
12
Parameter Text
12
11
13
Parameter Text
14
13
14
Parameter Text
16
15
15
File, Group, Element
16
Minimum Value
17
Maximum Value
18
Default Value
19
Unit Text
2
1
20
Unit Text
4
3
Logic Bits
Command
Description
15 14 13 12 11 10 9
8
7
6
5
4
3
2
1
0
X Stop
1 = Stop, 0 = Not Stop
X
Start
1 = Start, 0 = Not Start
X
N/A
Reserved
X
Clear Faults
1 = Clear Faults, 0 = Not Clear Faults
X
X
Direction
00 = No Command
10 = Reverse Command
01 = Forward Command
11 = Hold Direction Command.
X
X
N/A
Reserved
X
X
X
X
N/A
Reserved
X
X
X
Reference
Select
1
000 = No Command
011 = Preset 3
110 = Preset 6
001 = TB3 Control
100 = Preset 4
111 = Preset 7
010 = Network Control
101 = Preset 5
X
N/A
Reserved
Logic Bits
Command
Description
15 14 13 12 11 10 9
8
7
6
5
4
3
2
1
0
X Enabled
1 = Enabled, 0 = Not Enabled
X
Running
1 = Running, 0 = Not Running
X
Command Direction 1 = Forward, 0 = Reverse
X
Rotating Direction
1 = Forward, 0 = Reverse
X
Accel
1 = Accelerating, 0 = Not Accelerating
X
Decel
1 = Decelerating, 0 = Not Decelerating
X
N/A
Reserved
X
Fault
1 = Faulted, 0 = Not Faulted
X
At Speed
1 = At Speed, 0 = Not At Speed
X
X
X
Local
000 = TB3 Control, 001 = Network Control
X
X
X
X
Frequency Source
0000 = Preset 0
0100 = Preset 4
1000 = TB3
0001 = Preset 1
0101 = Preset 5
1001 = Network
0010 = Preset 2
0110 = Preset 6
1010 = Not Defined
0011 = Preset 3
0111 = Preset 7
1111 = Not Defined