Rockwell Automation Reliance electric 6SP201-015, User Manual

Page: 145 / 300

Parameter Descriptions
12-15
Sets the amount of time the drive will apply DC current to the motor
to achieve stator flux. When a start command is issued, DC current
equal to current limit level is used to build stator flux before
accelerating.
Enables a manual or automatic method for setting IR Voltage Drop
(62) and Flux Current Ref (63). These values will affect sensorless
vector performance. Valid only when Torque Perf Mode (53) is set to
Sensrls Vect or SV Economize.
0 = Ready: The parameter returns to this setting following a Static
Tune or Rotate Tune. It also permits manually setting IR Voltage
Drop (62) and Flux Current Ref (63).
1 = Static Tune: A temporary command that initiates a
non-rotational motor stator resistance test for the best possible
automatic setting of IR Voltage Drop. A start command is required
following the initiation of this setting. The parameter returns to 0 =
Ready following the test, at which time another start transition is
required to operate the drive in normal mode. Used when the motor
cannot be uncoupled from the load.
2 = Rotate Tune: A temporary command that initiates a Static Tune
followed by a rotational test for the best possible automatic setting of
Flux Current Ref. A start command is required following initiation of
this setting. The parameter returns to 0 = Ready following the test,
at which time another start transition is required to operate the drive
in normal mode.
58 Flux Up Time
Range: 0.00 to 5.00 Sec [0.01 Sec]
Default: 0.0 Sec
Access: 2 Path: Motor Control>Torq Attributes
See also: 53, 58
61 Autotune
Range: 0 = Ready
1 = Static Tune
2 = Rotate Tune
3 = Calculate
Default: 3 = Calculate
Access: 0 Path: Motor Control>Torq Attributes
See also: 53, 62, 63
!
ATTENTION: Rotation of the motor in an undesired
direction can occur during this procedure (Autotune
(61) = Rotate Tune). To guard against possible injury
and/or equipment damage, it is recommended that
the motor be disconnected from the load before
proceeding.