Emerson 2202 Advanced User's Manual page 62

Commander sk series ac variable speed drive for 3 phase induction motors from 0.25kw to 110kw, 0.33hp to 150hp
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Parameter
Menu 4
Introduction
x.00
Figure 10-12 Menu 4 logic diagram
Pre-ramp
reference
Menu 1
1.03
frequency
selector
Hard
frequency
reference
3.22
1
0
0Hz
User current
maximum
scaling
4.24
4.08
Menu 7
Torque
reference
5.10
Rated power
(21.10)
factor
5.07
Motor rated
(21.07)
current
Current limit
4.07
(21.29)
Maximum heavy
duty drive
11.32
current rating
Key
Input
XX
XX
terminals
Output
XX
XX
terminals
62
Parameter
Keypad and
description format
display
Menu 2
Ramp
control
Hard
Reference
enabled
3.23
0
1.11
0Hz
1
0
0Hz
Current loop
4.13
Current
10.09
limit active
4.14
Motor rated
frequency
5.06
(21.06)
Torque to
current
conversion
5.01
Motor
frequency
Over-riding
current limit
4.18
Read-write (RW)
parameter
Read-only (RO)
parameter
www.controltechniques.com
Serial
CT Modbus
communications
RTU
Torque mode
select
4.11
Post-ramp
reference
0
2.01
1
1
P gain
Percentage
I gain
load
_
4.20
+
Current
demand
1
0
4.04
5.07
Motor rated
(21.07)
current
PLC Ladder
CTSoft
Menu 0
programming
Motor
frequency
Menu 5
5.01
Motor map
Percentage
torque
Current to
4.26
torque
conversion
4.01
4.02
Active
Current
current
magnitude
Magnetising
current
4.17
Motor thermal
Motor protection
Low speed
time constant
mode
protection mode
4.15
4.16
(21.16)
Overload detection
10.08
4.19
At 100%
Motor
load
overload
indicator
accumulator
Commander SK Advanced User Guide
Advanced parameter
descriptions
Load
display units
4.21
0
Display
1
4.25
Motor current
overload alarm
indicator
10.17
Issue Number: 9

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