Parameter 4-82 Power Limit Motor Mode
Table 269: Parameter 4-82 Power Limit Motor Mode
4-82 Power Limit Motor Mode
Default value: 100.0%
Parameter type: Range, 0.0 - 200.0%
Setup: All setups
Conversion index: -1
Data type: Uint16
Change during operation: True
Enter the maximum output power when the power limit function is active. Related parameters:
parameter 1-20 Motor Power [kW]
,
parameter 1-21 Motor Power [HP]
.
Parameter 4-83 Power Limit Generator Mode
Table 270: Parameter 4-83 Power Limit Generator Mode
4-83 Power Limit Generator Mode
Default value: 100.0%
Parameter type: Range, 0.0 - 200.0%
Setup: All setups
Conversion index: -1
Data type: Uint16
Change during operation: True
Enter the maximum generating power when the power limit function is active. Related parameters:
Parameter 1-20 Motor Power
[kW]
,
parameter 1-21 Motor Power [HP]
.
4.5.8 4-9* Directional Limits
The directional limits functionality allows to specify different torque and speed limits for different combinations of torque applica-
tion direction and rotation direction. In
, quadrants 1–4 show different combinations of rotation direction and torque
application direction, and the parameters that act in different quadrants.
e
3
0
b
g
2
3
5
.1
1
T
T
T
T
n
n
n
n
Driving
Driving
Braking
Braking
T
1
2
3 4
par. 4-91,
par. 4-92
p
a
r.
4
-9
5
p
a
r.
4
-9
6
n
par. 4-93,
par. 4-94
Illustration 52: Example of Directional Limits
A speed limit value cannot exceed the value of
parameter 4-13 Motor Speed High Limit [RPM]
or
parameter 4-14 Motor Speed High
Limit [Hz]
. A torque limit value cannot exceed the value of
parameter 4-16 Torque Limit Motor Mode
or
parameter 4-17 Torque Limit
Generator Mode
.
AU373327181955en-000101 / 130R1208 | 139
Danfoss A/S © 2021.08
Parameter Descriptions
VLT® AutomationDrive EZ FC 321
Programming Guide
