Rockwell Automation Liqui-Flo DBT Reach Drive - Manual (Page 204)

B-2 DBT Reach Drive User Manual
B.1 Logic Command Words
Logic Bits
Command Description 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
X Stop 1
1 A “0 = Not Stop” condition (logic 0) must first be present before a “1 = Start” condition will start
the drive. The start command acts as a momentary Start command. A “1” will start the drive, but
returning to “0” will not stop the drive.
0 = Not Stop
1 = Stop
X
Start 1,2
2 This start will not function if a digital input (parameters 361-366) is programmed for a 2-wire
control (option 7, 8, or 9).
0 = Not Start
1 = Start
X Jog 0 = Not Jog
1 = Jog
X Clear
Faults 0 = Not Clear Faults
1 = Clear Faults
X X Direction 00 = No Command
01 = Forward Command
10 = Reverse Command
11 = Hold Present Direction
X Local
Control 0 = No Local Control
1 = Local Control
X MOP
Increment 0 = Not Increment
1 = Increment
X X Accel Rate 00 = No Command
01 = Use Accel Time 1
10 = Use Accel Time 2
11 = Use Present Time
X X Decel
Rate 00 = No Command
01 = Use Accel Time 1
10 = Use Accel Time 2
11 = Use Present Time
X X X Reference
Select
3
3 This Reference Select will not function if a digital input (parameters 361-366) is programmed for
“Speed Sel 1, 2, or 3” (option 15, 16, or 17).
000 = No Command
001 = Ref. 1 (Ref A Select)
010 = Ref. 2 (Ref B Select)
011 = Ref. 3 (Preset 3)
100 = Ref. 4 (Preset 4)
101 = Ref. 5 (Preset 5)
110 = Ref. 6 (Preset 6)
111 = Ref. 7 (Preset 7)
X MOP
Decrement 0 = Not Decrement
1 = Decrement