Rockwell Automation MD60 - Figure 9.8 - Motor OL Select (A090)

Parameter Descriptions 9-17
Sets the highest voltage the drive will output.
Maximum output current allowed before current limiting occurs.
Drive provides Class 10 motor overload protection. Settings 0-2
select the derating factor for the I
2
t overload function. See figure
9.8.
A088 Maximum Voltage
Range: 20 to Drive Rated Volts
Default: Drive Rated Volts
See also: N/A
A089 Current Limit
Range: 0.1 to (Drive Rated Amps x 1.8)
Default: Drive Rated Amps x 1.8
See also: N/A
A090 Motor OL Select
Range: 0 = No Derate
1 = Minimum Derate
2 = Maximum Derate
Default: 0 = No Derate
See also: P032
Figure 9.8 – Motor OL Select (A090)
Min D
e
r
a
t
e
0
80
1
00
60
4
0
2
0
N
o
D
e
r
a
t
e
0
80
1
00
60
4
0
2
0
% of
[
Motor NP Hertz
]
%
of
[
Motor OL Curent
]
% of
[
Motor NP Hertz
]
M
a
x D
e
r
a
t
e
0
80
1
00
60
4
0
2
0
0
2
00
17
5
1
50
12
5
1
00
7
5
50
2
5
0
2
00
17
5
12
5
1
00
7
5
50
2
5
0
2
00
17
5
1
50
12
5
1
00
7
5
50
2
5