Rockwell Automation 22F PowerFlex 4M User Manual FRN 1.xx - 2.xx - Manual (Page 53)

Programming and Parameters 3-13
PowerFlex 4M Adjustable Frequency Drive FRN 1.xx - 2.xx User Manual
Publication 22F-UM001D-EN-E
Terminal Block Group
t201 [Digital In1 Sel]
(I/O Terminal 5)
t202 [Digital In2 Sel]
(I/O Terminal 6)
Related Parameter(s): d012 , d014 , P108 , P109 , P110 ,
t211 - t214 , A401 , A402 , A404 , A405 , A410 - A413
Selects the function for the digital inputs. Refer to the flowchart on page 1-19 for more information on
speed reference control priority.
Options 0 “Not Used” Terminal has no function but can be read over network
communications via
d014 [Dig In Status]
1 “Acc 2 & Dec 2”
•
When active, A401 [Accel Time 2] and A402 [Decel Time
2] are used for all ramp rates except Jog.
•
Can only be tied to one input.
Refer to the flowchart on page 1-20 for more information on
Accel/Decel selection.
2 “Jog”
•
When input is present, drive accelerates according to the
value set in
A405 [Jog Accel/Decel] and ramps to the
value set in A404 [Jog Frequency].
• When input is removed, drive ramps to a stop according to
the value set in
A405 [Jog Accel/Decel].
• A valid “Start” command will override this input.
3 “Aux Fault” When enabled, an F2 Auxiliary Input fault will occur when the
input is removed.
4 “Preset Freq” (Default) Refer to A410 - A413 [Preset Freq x].
Important: Digital Inputs have priority for frequency control
when programmed as a Preset Speed and are active. Refer
to the flowchart on
1-19 for more information on speed
reference control priority.
5 “Local” When active, sets integral keypad as start source and
potentiometer on the integral keypad as speed source.
6 “Comm Port” • When active, sets communications device as default start/
speed command source.
•
Can only be tied to one input.
7 “Clear Fault” When active, clears an active fault.
8 “RampStop,CF” Causes drive to immediately ramp to a stop regardless of how
P107 [Stop Mode] is set.
9 “CoastStop,CF” Causes drive to immediately coast to a stop regardless of
how
P107 [Stop Mode] is set.
10 “DCInjStop,CF” Causes drive to immediately begin a DC Injection stop
regardless of how
P107 [Stop Mode] is set.
11 “Jog Forward” Drive accelerates to A404 [Jog Frequency] according to A405
[Jog Accel/Decel] and ramps to stop when input becomes
inactive. A valid start will override this command.
12 “Jog Reverse” Drive accelerates to A404 [Jog Frequency] according to A405
[Jog Accel/Decel] and ramps to stop when input becomes
inactive. A valid start will override this command.
Stop drive before changing this parameter.