
QUICK START
FlexPak 3000 49’1340 e
6-6
Table 6.2 - Quick Start Parameter Modification Sequence. – continued
Step
No.
Parameter
Name
Code
No.
Default Description User
Setting
14 JOG SPEED1 012 250 RPM The operating speed when the drive is jogging.
If DIG IN 0 SELECT (P.428) is set to
JOG
SPEED SELECT, this parameter is used when
DIG IN 0 (terminal 12) is off.
ATTENTION: This drive can operate at and
maintaining zero speed when this parameter
is set to zero. 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.
15 POSITIVE
CURRENT
LIM
005 150% FLA Sets the highest amount of current (% full load
amps) for the forward bridge. Used as a high
limit for the speed loop PI block when
POS
CURRENT LIM SEL (P.224)
is set to REGISTER.
16 NEGATIVE
CURRENT
LIM
006 150%
FLA
This parameter only needs to be set for
regenerative drives. Selects the highest
amount of current (% full load amps) for the
reverse bridge.
Used as a low limit for the speed loop
PI block
when
NEG CURRENT LIM SEL (P.224) is set to
REGISTER.
The range is clamped to zero:
• For non-regenerative drives.
• If FEEDBACK SELECT is set to AC TACH.
• I
F FEEDBACK SELECT is set to PULSE TACH
and
PULSE TACH QUADRATURE (P.208) is set
to
OFF.
The range depends on the setting of
NEG CUR
LIM INV EN
(P.226).
17 IR COMPEN-
SATION
206 0% FLA Armature voltage loss compensation value
used when the drive is configured as a voltage
regulator. This parameter is also used by the
field current regulator to set the field
weakened threshold.
IR COMPENSATION is normally determined from
the motor data sheet. It should be set to the
percent
IR drop of the motor.
If this data is not available on the motor data
sheet, you can set this empirically so that the
no-load and full-load speeds are as close as
possible when operating as a voltage
regulator.
This parameter is not available for
current/torque regulated drives.
Table 6.2 - Quick Start Parameter Modification Sequence. – continued
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