EC5000
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58
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Description of Functional Parameter
5
A18 Accel time1 setting limits: 0.0-3600s factory default: *3
A19 Decel time1 setting limits: 0.0-3600s factory default: *3
A20 Accel time2 setting limits: 0.0-3600s factory default: 10.0s
A21 Decel time2 setting limits: 0.0-3600s factory default: 10.0s
A22 Accel time3 setting limits: 0.0-3600s factory default: 10.0s
A23 Decel time3 setting limits: 0.0-3600s factory default: 10.0s
A24 Accel time4 setting limits: 0.0-3600s factory default: 10.0s
A25 Decel time4 setting limits: 0.0-3600s factory default: 10.0s
Accelerate time: Set the output frequency time decide by the start
frequency reach the highest frequency time.
Decelerate time speed: Set the output frequency time decide by the
start frequency reach the highest frequency time.
A26 S-curve select setting limits:0~3 factory default : 1
To avoid shock taken place on mechanical START/STOP, use S curve
to accelerate and reduce speed.
Operation frequency
setting
Maximum operation
frequency
Minimum
output
frequency
Time
Frequency
A18 A20
A22 A24
Accelerating
time
Decelerating
time
A19 A21
A23 A25
A16
A11
Definition of accelerating time/ decelerating time
Spropertity time (Tsc)
Fre.output
Fre.order
Fre.output
EC5000
A10
rated voltage setting limits
：
150.0V~255.0 factory default
：
200.0V*1
A11 upmost Fre. setting limits
：
50.00Hz-400.00Hz factory
default
：
50.00Hz
A12 Max.voltage setting limits
：
0.1V-255.0V* factory default
：
200.0V*1
A13 standard Fre. setting limits
：
0.20Hz-400.00Hz factory
default
：
50.00Hz
A14 middle Fre. setting limits
：
0.10Hz-399.99Hz factory default
：
3.00Hz
A15 middle voltage setting limits
：
0.1V-255.0V* factory default
：
12.0V*1
A16 lowest Fre. setting limits
：
0.10Hz-10.00Hz factory default
：
1.50Hz
A17 lowest voltage setting limits
：
0.1V-100.0V* factory default
：
6.0V*
Maximum
voltage
Middle
voltage
Starting
voltage
Minimum
starting
frequency
Middle
frequency
Standard
frequency
Maximum
operation
frequency
Lower limit of A35
frequency output
Upper limit of A36
frequency output
Voltage
Frequency
Range of
frequency
output
A10
A15
A17
A16
A14
A13
A11
Notice!
Set special mode when motor(high speed motor) or machinery need
special rotation moment of force adjustment.
The follow conditions should be meet when setting data A10
～
A17: A16
≤
A14
≤
A13
≤
A11
Motor rotating moment of force increase with voltage increase in V/F
mode, but too much increase will cause such problems:
1
、
Over
excitation cause
AC
drive
errors
.
2
、
Motor overheat and vibrate too much.
When increase voltage, check motor current and increase step by step.
The value of Parameter A35 must be higher than the lower limit of the
output frequency of Parameter A36. 100% is the setting value of Parameter 01-
00. The upper limit of output frequency = (A11*A35)
/
100
Description of Functional Parameter
0:No S_curve
1:0.2 Sec.(factory defaults)
2:0.5 Sec.
3:1.0 Sec.
Voltage
