GD200A series VFD
Function
Name
code
Set running
P08.27
time
Fault reset
P08.28
times
Interval time of
P08.29
automatic fault
reset
Frequency
decreasing
P08.30
ratio of the
dropping
control
FDT1 electrical
P08.32
level detection
value
FDT1 retention
P08.33
detection value
FDT2 electrical
P08.34
level detection
value
FDT2 retention
P08.35
detection value
Description
Pre-set running time of the VFD. When the
accumulative running time achieves the set time,
the multi-function digital output terminals will
output the signal of "running time arrival".
Setting range: 0–65535 min
The time of the fault reset: set the fault reset time
by selecting this function. If the reset time exceeds
this set value, the VFD will stop for the fault and
wait to be repaired.
The interval time of the fault reset: The interval
between the time when the fault occurs and the
time when the reset action occurs.
Setting range of P08.28: 0–10
Setting range of P08.29: 0.1–3600.0s
The output frequency of the VFD changes as the
load. And it is mainly used to balance the power
when several VFDs drive one load.
Setting range: 0.00–10.00Hz
When the output frequency exceeds the
corresponding frequency of FDT electrical level,
the multi-function digital output terminals will
output the signal of "frequency level detect FDT"
until the output frequency decreases to a value
lower than (FDT electrical level—FDT retention
detection value) the corresponding frequency, the
signal is invalid. Below is the waveform diagram:
Output frequency
FDT level
Y,
RO1, RO2
Setting range of P08.32: 0.00Hz–P00.03
(the max. frequency)
Setting range of P08.33: 0–100.0%
(FDT1 electrical level)
Setting range of P08.34: 0.00 Hz –P00.03
(the max. frequency)
-76-
Function parameters
Default
value
0m
1.0s
0.00Hz
50.00
Hz
5.0%
50.00
Hz
FDT lag
5.0%
Modify
○
○
0
○
○
○
○
○
○
Need help?
Do you have a question about the Goodrive200A Series and is the answer not in the manual?
Questions and answers
Ou2 fault
An Ou2 fault on the INVT Goodrive200A Series indicates an IGBT Ph-V fault. Possible causes include:
- IGBT module fault
- Misoperation caused by interference
- Poor connection of driving wires
- Improper grounding
To fix it:
- Increase the acceleration time
- Change the power unit
- Check the driving wires
- Inspect external equipment and eliminate interference
- Ensure proper grounding
This answer is automatically generated