INVT GD20-004G-2-EU, Руководство по эксплуатации

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Goodrive20-EU series VFD Function parameters
83
Function
code
Name Detailed instruction of parameters
Default
value
Modify
P08.51
Current
regulation
coefficient on
input side
This function code is used to adjust the displayed
current of the AC input side.
Setting range: 0.00
– 1.00
0.56
○
P09 Group PID control
P09.00
PID reference
source
When the frequency command selection
(P00.06, P00. 07) is 7 or the voltage setting
channel selection (P04.27) is 6, the running
mode of the VFD is procedure PID controlled.
The parameter determines the target given
channel during the PID procures.
0: Keypad (P09.01)
1: AI1
2: AI2
3: AI3
4: High speed pulse HDI
5: Multi-step speed
6: MODBUS communication
7
– 9: Reserved
The setting target of process PID is a relative
one, 100% of the setting equals to 100% of the
response of the controlled system.
The system is calculated according to the
relative value (0
– 100.0%).
Note: Given by multi-step speed is realized by
setting P10 group parameters.
0
○
P09.01
Keypad PID
preset
When P09.00=0, set the parameter whose basic
value is the feedback value of the system.
Setting range: -100.0%
– 100.0%
0.0%
○
P09.02
PID feedback
source
Select the PID channel by the parameter.
0: AI1
1: AI2
2: AI3
3: High speed HDI
4: MODBUS communication
5: Max (|AI2|, |AI3|)
6
–7: Reserved
0
○