53
When the feedback pressure is greater than or equal to this set value, the pipe burst fault "EPA0" will be reported after the 03.15 burst delay. When the feedback
pressure is less than this set value, the pipe burst fault "EPA0" will be automatically reset; the threshold is the given pressure Percentage.
03.16
High pressure detection threshold
0.0
～
200.0
％
150.0%
03.17
Low pressure detection threshold
0.0
～
200.0
％
50.0%
When the feedback pressure is greater than or equal to 03.16, the explosion failure “EPA0” will be reported after the explosion delay at 03.15, and when the
feedback pressure is less than this set value, the explosion failure “EPA0” will automatically reset; The threshold is a percentage of the given pressure.
When the feedback pressure is less than 03.17, the explosion failure “EPA0” will be reported after the explosion delay at 03.15, and when the feedback pressure
is greater than or equal to this set value, the explosion failure “EPA0” will automatically reset; The threshold is a percentage of the given pressure.
03.18
Measurement range of sensors
0.00
～
99.99 (MPa
、
Kg)
10.00MPa
Set the maximum range of the sensor
04 group -advanced functions parameters
04.00
Motor rated voltage
0
～
500V
Model setting
04.01
Motor rated current
0.1
～
999.9A
Model setting
04.02
Motor rated speed
0
～
9999RPM
Model setting
04.03
Motor rated frequency
1.0
～
999.9Hz
Model setting
The above function codes must be set according to the motor nameplate parameters. Please configure the corresponding motor according to the power of the
inverter. If the power difference is too large, the control performance of the inverter will be significantly reduced.
04.04
Motor stator resistance
0.001
～
20.000Ω
Model setting
04.05
Motor no-load current
0.1
～【
04.01
】
Model setting
The above are the parameters of the asynchronous motor. These parameters are generally not on the motor nameplate and need to be automatically tuned by
the inverter.
If it is not possible to tune the asynchronous motor on site, you can enter the corresponding function code above according to the parameters provided by the
motor manufacturer.
04.06
AVR function
0
～
2
0
0: invalid
1: the whole process is effective
2: invalid only when decelerating
AVR is the function of automatic voltage adjustment. When there is a deviation between the input voltage of the inverter and the rated value, this function is used
to keep the output voltage of the inverter constant to prevent the motor from working in an overvoltage state. This function is invalid when the output command voltage
is greater than the input power voltage. In the deceleration process, if the AVR does not act, the deceleration time is short, but the running current is large; the AVR acts,
the motor decelerates smoothly, the running current is small, but the deceleration time is longer.
