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Parameters 241
Reserved
3…14
PID
(output of the process PID
controller).
15
Maximum torque 2
.
16
Source selection (see
). -
Defines the minimum torque limit for the drive (in percent of
nominal motor torque) when
• the source selected by
is 1, or
•
is set to
and
•
is set to
.
See diagram at
WARNING!
In torque control mode (vector motor
control) only.
-300.0%
-1600.0…0.0%
Minimum torque limit 2.
See par.
Defines the maximum torque limit for the drive (in percent of
nominal motor torque) when
The limit is effective when
• the source selected by
is 1, or
•
is set to
and
•
.
See diagram at
WARNING!
In torque control mode (vector motor
control) only.
300.0%
0.0…1600.0%
Maximum torque limit 2.
See par.
Defines the maximum allowed power fed by the inverter to the
motor in percent of nominal motor power.
300.00%
0.00…600.00%
Maximum motoring power.
1 = 1%
Defines the maximum allowed power fed by the motor to the
inverter in percent of nominal motor power.
-300.00%
-600.00…0.00%
Maximum generating power.
1 = 1%
Enables the overvoltage control of the intermediate DC link.
Fast braking of a high inertia load causes the voltage to rise
to the overvoltage control limit. To prevent the DC voltage
from exceeding the limit, the overvoltage controller
automatically decreases the braking torque.
Note:
If the drive is equipped with a brake chopper and
resistor, or a regenerative supply unit, the controller must be
disabled.
Disable
Overvoltage control disabled.
0
Enable
Overvoltage control enabled.
1
No.
Name/Value
Description
Def/FbEq16
ACS580 FW.book Page 241 Wednesday, September 21, 2016 9:48 PM
Содержание ACS580 Series
Страница 88: ...84 ACS580 FW book Page 84 Wednesday September 21 2016 9 48 PM ...
Страница 146: ...142 Program features ACS580 FW book Page 142 Wednesday September 21 2016 9 48 PM ...
Страница 444: ...440 Fieldbus control through a fieldbus adapter ACS580 FW book Page 440 Wednesday September 21 2016 9 48 PM ...
Страница 461: ...ACS580 FW book Page 457 Wednesday September 21 2016 9 48 PM ...
Страница 462: ...3AXD0000016097 Rev D EN 2016 09 02 ACS580 FW book Page 458 Wednesday September 21 2016 9 48 PM ...