Parker Compax3 Series User Manual

Parker EME
Setting up Compax3
192-120114 N5 C3I22T11 June 2008 181
Motor continuous usage
In this chapter you can read about:
Linearized motor characteristic lien for different operating points ................................... 181
This kind of monitoring watches over the continually deliverable torque (continuous
current). This continuous current depends on the velocity and is acquired online
from the linearization of the motor characteristic line.
Linearized motor characteristic lien for different operating points
Nominal point
0 500 1000 1500 2000 2500 3000
0
0.5
1
2
2.5
3
3.5
S1 65°C DT
S3 50% 65°C DT
S3 20% 65°C DT
S1 105°C DT
[A]
[1/min]
22
I
0
I
N
n
N
1
I
0
Continual stall current
1: Nominal point
I
N
: Nominal current (defined in the MotorManager)
n
N
: Nominal speed
2: Forbidden range
For monitoring the continuous usage, the linearized characteristic line between I
0
und I
N
/ n
N
is used as a threshold.

Parker Compax3 Series Specifications

General

Brand	Parker
Model	Compax3 Series
Category	DC Drives
Language	English