Emerson unidrive sp User Manual

Parameter
structure
Keypad and
display
Parameter
x.00
Parameter
description format
Advanced parameter
descriptions
Macros
Serial comms
protocol
Electronic
nameplate
Performance RFC mode
Menu 4
Unidrive SP Advanced User Guide 93
Issue Number: 10 www.controltechniques.com
5.6.5 Parameter descriptions
Parameter descriptions: Open-loop
Figure 5-6 Menu 4 Open-loop logic diagram
4.08
4.10
4.09
10.09
10.08
4.15
4.16
4.18
11.32
5.07
4.05
Motoring
Regenerating
Current limits
Symmetrical
Drive rated
continuous
current
Motor rated
current
Over-riding
current limit
4.03
Torqu e
demand
Torque reference
offset
Torque
reference*
Torque
reference
offset
enable
+
Motor thermal
time constant
Motor protection
mode
At 100%
load
indicator
Current limit
active
indicator
Active
current
Current
magnitude
Magnetising
current
4.02 - Active
current
(Amp)
4.20 - Percentage
torque
current
4.02
4.20
4.17
4.01
10.17
4.19
Motor
overload
accumulator
Motor current
overload alarm
indicator
10.39
Braking energy
overload
indicator
4.04
Percentage
current
demand
Torque to
current
conversion
5.06
Motor
frequency
5.01
Motor
rated
frequency
5.01
Motor map
2.01
Post ramp
reference
Motor
frequency
2.01
Torque mode
selector*
4.11
4.13
4.14
P gain
I gain
Current loop
10.09
Current
limit
active
2.01
Pre ramp
reference
1.03
Menu 2 ramp
controller
+
0.XX
0.XX
Key
Read-write
(RW)
parameter
Read-only (RO)
parameter
Input
terminals
Output
terminals
+
_
The parameters are all shown at their default settings
4.25
Low speed
protection mode
Overload detection
+
+
+
_

Emerson unidrive sp Specifications

General

Type	AC Drive
Storage Temperature	-40°C to +70°C
Communication Options	CANopen, Ethernet, Profibus, DeviceNet
Safety Features	Safe Torque Off (STO), Safe Stop 1 (SS1), Safe Operating Stop (SOS)
Overload	150% for 60 seconds
Enclosure	IP20
Output Voltage Range	0 - Input Voltage
Protection Features	Overcurrent, Overvoltage, Undervoltage, Short Circuit
Humidity	95% non-condensing
Cooling Method	Fan cooled
Dimensions	Varies depending on the power rating and enclosure type
Weight	Varies depending on the power rating and enclosure type
Input Voltage	200 VAC - 690 VAC ±10%