Emerson EV2000 Series User Manual page 97

Universal variable speed drive
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Para.
Name
DC injection braking
F2.04
time at start
Accelerating/deceleratin
F2.05
g mode selection
F2.06 Start section of S curve
F2.07 Rising time of S curve
F2.08 Stopping Mode
DC injection braking
F2.09
initial frequency at stop
DC injection braking
F2.10
waiting time at stop
DC injection braking
F2.11
current at stop
DC injection braking
F2.12
time at stop
F2.13 Dynamic braking
Ratio of working time of
F2.14
braking kit to drive's
total working time
Para.
Name
F3.00
Run reverse disabled
Run reverse/forward dead
F3.01
time
F3.02
Reserved
F3.03
Reserved
F3.04
Reserved
Auto energy saving
F3.05
operation
F3.06
AVR function
F3.07
Gain of Slip compensation
F3.08
Slip compensation limit
F3.09
Compensation time
Carrier frequency
F3.10
adjustment
Carrier frequency
F3.11
auto-tuning
Group F2: Starting and Braking Parameters
LCD Display
BRAK TIME
0.0 (disabled), 0.1 ~ 30.0s
0:Linear Accelerating / decelerating mode
ACC/DEC MODE
1:S curve
2:Auto Accelerating/decelerating
10.0%~50.0%(Acc/Dec time)
S CURVE START
F2.06+F2.07 ≤ 90%
SEC
10.0%~80.0%(Acc/Dec time)
S CURVE UP
F2.06+F2.07 ≤ 90%
0: Dec to stop
STOP MODE
1: Coast to stop
2: Dec to stop plus DC injection braking
INI BRAK FREQ
0.00~60.00Hz
BRAK WAIT TIME
0.00~10.00s
Depending on the type of the drive
BRAK CURR AT
P type: 0.0 ~ 80.0% of drive's rated current
STOP
G type: 0.0 ~ 100.0% of drive's rated current
BRAK TIME AT
0.0 (disabled), 0.1 ~ 30.0s
STOP
0: Dynamic braking is not used
BRAK UNIT SELE
1: Dynamic braking is used
0.0~100.0%
UTILITY OF BRAK
Note: valid for the built-in braking kit of 5.5/7.5kW drive
UNIT
and dynamic braking should be applied in Dec process
Group F3: Auxiliary parameters
LCD Display
RUN REV DISABLE
0:Run reverse enabled
FWD/REV DEAD TIME 0~3600s
RESERVED
-
RESERVED
-
RESERVED
-
ENERGY-SAVING OPR
0:disabled
0: disabled
AVR FUNC
2: disabled in decelerating process
SLIP COMPENSATION
0.0%~300.0%
GAIN
SLIP COMPENSATION
0.0%~250.0%
LIMIT
COMPENSATION TIME
0.1~25.0s
CONST
Type G: 5.5kW~45kW
Type P: 7.5kW~55kW: 15k~3k
Type G: 55kW~90kW
CARRIER FREQ
Type P: 75kW~110kW: 10k~1k
Type G: 110kW~220kW
Type P: 132kW~280kW: 6k~0.7k
CARRIER FREQ
0:disabled
REGULATION SELE
1:Enabled
EV2000 Series Universal Variable Speed Drive User Manual
Setting range
Setting range
1:Run reverse disabled
1:enabled
1:enabled
Appendix 1 Parameters
Factory
Unit
Modif.
setting
0.1s
0.0s
1
0
0.1%
20.0%
0.1%
60.0%
1
0
0.01Hz
0.00Hz
0.01s
0.00s
0.1%
0.0%
0.1s
0.0s
1
0
0.1%
2.0%
Factory
Unit
Modif.
setting
1
0
0.1s
0.0s
-
0
-
0
-
0
1
0
1
2
0.1%
100.0%
0.1%
200.0%
0.1s
2.0s
8.0kHz
0.1kHz
3.0kHz
2.0kHz
1
1
93
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