Rockwell Automation Allen-Bradley IMPACT 1336 Series

1–8 Control Logic Wiring and Adapters
Publication 1336 IMPACT-6.8 – November, 2002
Table 1.B defines the input state of the Speed Select inputs for a
desired speed reference source.
Table 1.B
Speed Select/Speed Reference
Speed Select 3
Speed Select 2 Speed Select 1 Frequency Source
O O O Speed Ref 1
O O X Speed Ref 2
O X O Speed Ref 3
O X X Speed Ref 4
X O O Speed Ref 5
X O X Speed Ref 6
X X O Speed Ref 7
X X X Last State
O=Open = Removed=0
X=Closed = Applied=1
Table 1.C defines the input state of the Speed/Torque Mode Select
inputs for a desired speed/torque mode.
Table 1.C
Speed/Torque Select
Speed/Torque
Mode
Select 3
Speed/Torque
Mode
Select 2
Speed/Torque
Mode
Select 1
Speed/Torque Mode
O O O Zero Torque
O O X Speed Regulate
O X O Torque Regulate
O X X Minimum Torque/Speed
X O O Maximum Torque/Speed
X O X Sum of the Torque and Speed
X X O Zero Torque
X X X Zero Torque
O=Open = Removed=0
X=Closed = Applied=1