Emerson Mentor MP User Manual

Menu 4
Parameter
Parameter
description
protocol
Performance
CURRENT_LIMIT_MAX =
-------------------------------------------------------
⋅
100%
selector*
4.11
structure
Keypad and
format
Advanced parameter
descriptions
Serial comms
5.5 Menu 4: Torque and current control
MOTOR1_CURRENT_LIMIT_MAX is used as the maximum for some parameters such as the user current limits. The current maximum current limit
is defined as follows (with a maximum of 1000 %):
Maximum current
Motor rated current
Where:
Motor rated current is given by Pr 5.07 { SE07, 0.28 }
(MOTOR2_CURRENT_LIMIT_MAX is calculated from the motor map 2 parameters). The maximum current is 1.5 x drive rating.
Figure 5-4 Menu 4 logic diagram
Inertia
compensation
torque
2.38
Inertia
4.22
compensation
enable
Speed loop
output
3.04
+
+
Torque mode
Menu 5
Torque
demand
+
Quadrant
select
4.03
Speed
+
over-ride
level
Coiler/uncoiler
speed over-
ride level
Current taper
4.27 1 threshold
2 threshold
1 end point
Torque
reference
4.08
+
+
Motor rated
4.31
2 end point
Threshold 1
exceeded
current
4.10
Torque
5.07
4.32
Threshold 2
exceeded
reference
offset
enable
4.09
Torque reference
offset
Current Overload detection
Current limits
Current
measurement
magnitude
4.01
Filtered current
magnitude
4.15
Thermal
time
constant
Thermal
protection
mode
4.05 Motoring
Regenerating
Symmetrical
User current
max scaling
4.24
4.02
Percentage
load
4.20
58 Mentor MP Advanced User Guide
www.onxcontrol.com Issue Number: 4

Emerson Mentor MP Specifications

General

Brand	Emerson
Model	Mentor MP
Category	DC Drives
Language	English