Emerson EV2000 Series User Manual

Appendix 1 Parameters 105
EV2000 Series Universal Variable Speed Drive User Manual
Group FH: Motor Parameters
Para. Name LCD Display Setting range Unit Factory setting Modif.
FH.06 Resistance of rotor R2 ROTOR RESIS R1 0.00%~50.00% 0.01% Dependent on drive’s model
○
FH.07 Exciting inductance Xm MUTUAL INDUC Xm 0.0%~2000% 0.1% Dependent on drive’s model
○
FH.08 Rated slip RATED SLIP 0.00~20.00Hz 0.01Hz 0.00Hz
○
FH.09
Parameter
self-adjustment
PARA AUTOSET
0:Disabled
1:Enabled (motor in standstill
state)
2:Enabled (motor is running)
1 0
×
FH.10
Motor stabilization
factor
MOTOR STEAD
FACTOR
0~255 1 Dependent on drive’s model
○
FH.11
~
FH.21
Reserved RESERVED - - 0 *
Group FL: Protection Parameters
Para. Name LCD display Setting range Unit
Factory
setting
Modif.
FL.00
Motor overload
protection mode
selection
OVERLOAD
PROTECTION
0:Disabled
1:Common motor (with low speed compensation)
2:Variable frequency motor (without low speed compensation)
1 1
×
FL.01
Motor overload
protection
coefficient setup
THERMAL
RELAY
20.0~110.0% 0.1% 100.0%
×
FL.02
Over voltage at
stall
OVERVOLT
STALL
0:Disabled (when braking resistor is mounted)
1:Enabled
1 1
×
FL.03
Over voltage point
at stall
STALL
OVERVOLT
REF
120.0~150.0%Udce 0.1% 140.0%
×
FL.04
Overload detection
setup
OVERLOAD
DETECT
Unit’s place of LED:
0:Detect all the time
1:dDtect only at constant speed running
Ten’s place of LED: alarm selection
0: Drive will not alarm, and continue to operate
1: Drive alarms and stops
Hundred’s place of LED: selection of detected value
0: % of rated current of motor(E014)
1: % of rated current of drive(E013)
1 000
×
FL.05 Overload detection
OVERLOAD
LIMIT
20.0%~200.0% 0.1% 130.0%
×
FL.06
Overload detection
time
OVERLOAD
DETECT TIME
0.0~60.0s 0.1s 5.0s
×
FL.07
Auto current
limiting level
CURR LIMIT 20.0%~200.0%Ie 0.1%
G type:
150.0%
P type:
110%
×
FL.08
Frequency
decrease rate in
current limiting
FREQ SLOW
RATE 2
0.00~99.99Hz/s
0.01
Hz/s
10.00
Hz/s
○
FL.09
Auto current
limiting action
selection
AUTO CURR
LIMIT
0:Invalid at constant speed
1:Valid at constant speed
Note: Acceleration and deceleration are valid
1 1
×
FL.10 Auto reset times
AUTO RESET
TIMES
0~10, “0” means no auto reset function
Note:
No auto reset function for module protection and external equipment fault.
1 0
×
FL.11 Reset interval
RESET
INTERVAL
2.0~20.0s/time 0.1s 5.0s
×

Emerson EV2000 Series Specifications

General

Brand	Emerson
Model	EV2000 Series
Category	DC Drives
Language	English