Rockwell Automation FlexPak 3000 Digital DC Drive Version 4.3 - Manual (Page 38)

4-18 FlexPak 3000 DC Drive Software Reference
4.3.1 Configuring the Speed Reference Ramp
ACCELERATION TIME (P.001)
Sets the minimum
time that the selected
speed reference can
changed from zero to
TOP SPEED (P.011).
Parameter Range: 0.1 to 300.0 seconds
Default Setting: 5.0 seconds
Parameter Type: Tunable
OIM Menu Path(s): Drive Reference - Drive Reference Ramp
Quick Start
If TRIM MODE SELECT (P.110) is set to PROPORTIONAL , the actual time to accelerate
might be modified by DRAW PERCENTAGE OUT (P.196). See section 4.2, Configuring
Trim.
AUTO MODE MIN BYPASS
(P.111)
Disables the MINIMUM
SPEED (P.003) limit
while in auto mode. If
the drive is in manual
mode, this parameter
has no effect and the
MINIMUM SPEED
(P.003) limit cannot
be bypassed.
Parameter Range: OFF
ON
Default Setting: OFF
Parameter Type: Tunable
OIM Menu Path(s): Drive Reference - Drive Reference Limits
!
ATTENTION: This drive can operate at and maintain zero speed when
this parameter is set to
ON . The user is responsible for assuring safe
conditions for operating personnel by providing suitable guards, audible
or visual alarms, or other devices to indicate that the drive is operating
at or near zero speed. Failure to observe this precaution could result in
severe bodily injury or loss of life.