Parameter Group 6 (Extended Motor Control) - Eaton Rapid Link 5 Manual

8.4.7 Parameter group 6 (Extended motor control)

Parameter Designation
P6-01 Motor control mode
P6-02 MSC Kp
P6-03 MSC1 Ti
P6-04 M-Max Motoring
P6-05 Action@Underload
Motor
P6-06 M-Min (f-Ref>5Hz)
Limit
P6-07 M-Min (f>P1-09) Limit
P6-08 Change Phasese-
quence Motor
P6-09 T-Memory Enable
P6-10 Action @I-Current-
Limit
P6-11 EnhancedGenerator-
Control
Table 46: Parameter group 6 (Extended motor control)
Description
Motor control mode
An autotune must be performed if setting 1 / 2 / 3 / 4 / 5 is
used
0: Smart-Vector Speed Control
1: Speed Control with Torque Limit (vector)
2: PM motor speed control
3: LSPM motor speed control
4: SyncRel motor speed control
5: Brushless DC motor speed control
6: Speed control (enhanced V/f)
Proportional gain Kp at Motor Speed Control
(P6-01 = 0, 1, 2, 3, 4, 5)
Integral time Ti at Motor speed Control
(P6-01 = 0, 1, 2, 3, 4, 5)
M-Max Motoring
When working in Vector mode (P4-01 = 1) this parameter
defines the max. torque limit. In the other control modes, this
parameter specifies the current limit.
Device reaction after occuring of "Underload Motor".
Possibilities device dependent
0: deactivated
2: Trip (stop)
Minimum torque required, when the output frequency is
above 5 Hz in the motor range
Minimum torque required when the output frequency is
above the field weakening point.
Changes the sequence of the output phases.
This prevents two phases of the motor cable having to be
changed in case the motor runs in the wrong direction.
0: U–V–W (clockwise rotating field)
1: U–W–V (counterclockwise rotating field)
Note:
Only for RASP5... and RAMO5-W...
When enabled, the motor thermal memory retention function
will save the calculated motor thermal history on drive power
down, using this saved value as the starting value on next
power up. If this function is disabled, the motor thermal
history is reset to zero on every power up.
0: Thermal memory OFF
1: Thermal memory ON
0: deactivated - motor overload management switched off
1: activated - speed decrease
The output torque is reduced to avoid overload.
Adaptation of regenerative operation
Adaptation of the motor model in vector mode and with PM
motors to achieve a better performance of the drive when
regenerating.
0: disable
1: enable
Rapid Link 5 · RAMO5 · RASP5 05/20 MN034004EN www.eaton.com
8 Parameter list
8.4 Parameter groups for RASP5
Unit Min Max
– 0 6
% 0.0 400.0
s 0,010 1.000
% 0 200%
– 0 1
% 10 150
% 5 150
– 0 1
– 0 1
– 0 1
DS
0
50.0
0,050
150%
0
50
10
0
1
0
189