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 “N
ot Used” Terminal has no function but can be read over network
communications via
d014 [Dig In Status]
1 “A
cc 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 “J
og” • 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 v
alid “Start” command will override this input.
3 “A
ux Fault” When enabled, an F2 Auxiliary Input fault will occur when the
input is removed.
4 “P
reset Freq” (Default) Refer to A410 - A413 [Preset Freq x].
Important: Digita
l 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 “L
ocal” When active, sets integral keypad as start source and
potentiometer on the integral keypad as speed source.
6 “C
omm Port” • When active, sets communications device as default start/
speed command source.
• Can
only be tied to one input.
7 “C
lear Fault” When active, clears an active fault.
8 “R
ampStop,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 “D
CInjStop,CF” Causes drive to immediately begin a DC Injection stop
regardless of how
P107 [Stop Mode] is set.
11 “J
og Forward” Drive accelerates to A404 [Jog Frequency] according to A405
[Jog Accel/Decel] and ramps to stop when input becomes
inact
ive. A valid start will override this command.
12 “J
og Reverse” Drive accelerates to A404 [Jog Frequency] according to A405
[Jog Accel/Decel] and ramps to stop when input becomes
inact
ive. A valid start will override this command.
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