Zest ZQ280, Руководство пользователя, Страница: 10 / 29

Function
code
Name Description
Setting
range
Factory
default
F0.11
Lower limit frequency running
mode
0: Zero speed running
1: Run at lower limit frequency
2: Stop output, enter into
pause running state
0-2 0
F00.12 Acceleration Time 1 10.0s
F00.13 Deceleration Time 1 10.0s
F00.14 Running direction selection
0: Forward direction
1: Reverse direction
2: Forbidden reverse operation
The forward and reverse selections are valid
when the run command comes from the panel.
No reverse rotation is prohibited No matter what
the source of the running command is, the
inverter will not reverse rotation
0-2 0
F0.15 User password
When a non-zero number is set, the password
takes effect; after decryption, if 0000 is set, the
password function is canceled.
0000-9999 0
F0.16 Software version Current software version. 01.00-99.99 Model setting
F0.17 Parameter initialization
0: No action
1: Restore factory default (not restoring motor
parameters)
2: Clear malfunction records
3: Restore factory default (restoring motor
parameters)
0-3 0
F1.00 V/F curve set
0: Beeline
1
：
VF square curve
2
：
1.5 respectively VF power curve
3
：
1.2 respectively VF power curve
4
：
Custom VF curve; see [F1.04.01-F1.09];
0-4 0
F1.01 Torque boost
Fixed torque boost while it is set other values.
Improve low frequency torque trait by voltage
compensation.
Automatically torque boost while it is set 0.
0.0-30.0% 3.0%
F1.02 Torque boost cut-off frequency
Set torque improves valid range. While output
frequency is over this value, torque improving
function stops.
0.0-50.00Hz 15.00Hz
F1.03 PWM Carrier frequency
This feature is mainly used to improve noise and
vibration during operation of the VFD, but at the
same time the main parts switch loss and the
heat are heavy while the efficiency would be
reduced.
2.0-12.0KHz Model setting
F1 group:V/F Control Parameters
Time for the VFD to accelerate to the maximum
output frequency or decelerate to zero frequency
0-999.9S
9
F0.10 Lower limit frequency
The operating frequency cannot be lower than
this frequency
0-Upper limit
frequency
0.00Hz