Rockwell Automation 8720MC Drives Integration Manual User Manual
Page 182
Publication 8720MC-IN002A-EN-P — December 2002
C-70
Programming Parameters
Name: Mtr_Acceleration
Data Type: Unsigned Integer
R/W
Parameter No.
780
File:
Motor/Drive/
Fdbk
Group:
Motor Data
Description: Parameter 780 is defined as the continuous force/torque (in newtons /newton-meters) at rated
base speed divided by the rotor mass/inertia in (Kg/ Kg-m
2
)
Default:
N/A
Length
4 bytes
Minimum/Maximum
Min.
≥ 0
Max.
≤ +65535
Scaling Resolution
1
Units:
Rad/sec
2
m/sec
2
Name: Base_Speed
Data Type: Unsigned Integer
R/W
Parameter No.
781
File:
Motor/Drive/
Fdbk
Group:
Motor Data
Description: Parameter 781 defines the base speed, the speed at which the motor continuous power and torque
are rated.
Default:
1500
Length
2 bytes
Minimum/Maximum
Min.
≥ 0
Max.
≤ +30000
Scaling Resolution
1
Units
rpm
Name: Mtr_Rated_Power
Data Type: Unsigned Integer
R/W
Parameter No.
782
File:
Motor/Drive/
Fdbk
Group:
Motor Data
Description: Parameter 533 identifies the motor power in kilowatts.
Default:
N/A
Length
2 bytes
Minimum/Maximum
Min.
≥ 0
Max.
≤ +6553.5
Scaling Resolution
10
-1
Units
kW