Rockwell Automation 1336E IMPACT Adjustable Frequency AC Drive User Manual V 1-4.XX - Manual (Page 163)

Applications 9-23
Using the TB3 Inputs The digital inputs of the L Option Card can be used with the speed
profile control. Two input modes were added specifically for this
purpose, modes #31 and 32.
Mode #31 makes six inputs available for controlling transition from
one speed profile step to another.
Mode #32 duplicates some of the command functions of the Profile
Enable parameter #235.
These L Option input modes can be selected by adjusting the value of
parameter #116. Anytime the value of parameter #116 is changed the
system should be reset, or the power to the control board should be
cycled.
Figure 9.10
L Option Modes for Profiling
Step Transitions
Entering a value of 2 into any given Step Type parameter, defines the
step as a TB3 input step.
When a step is defined as an input step, its Step Value parameter will
associate a particular input terminal with that step.
In mode #31 six inputs are available for step transitions.
When the Step Value parameter;
= 0,TB3 Terminal #22 is selected
= 1,TB3 Terminal #23 is selected
= 2,TB3 Terminal #19 is selected
= 3,TB3 Terminal #26 is selected
= 4,TB3 Terminal #27 is selected
= 5,TB3 Terminal #28 is selected
N N
N N