INVT SPC Series Operation Manual page 45

SPC Series Solar Pump Inverter
Function
code
P15.04
P15.05
P15.06
P15.07
P15.08
P15.09
Name
voltage and reference voltage to the
reference voltage, which is abs (Actual
voltage – Reference voltage) *
100.0%/(Reference voltage), exceeds
P15.03. The default value is 0.0%.
abs: The absolute value is used.
P15.05–100.0% (100.0% corresponding
to P00.03)
PID output P15.04
upper limit target frequency.
frequency 100.0% corresponds to P00.03.
After PI adjustment, the target frequency
cannot exceed the upper limit.
0.0%–P15.04
P00.03)
PID output P15.05
lower limit target frequency. 100.0% corresponds to
frequency P00.03.
After PI adjustment, the target frequency
cannot be less than the lower limit.
0.00–100.00
Proportional
KP1 frequency
A greater value indicates stronger effect
and faster adjustment.
0.00–100.00
Integral coefficient 1 of target frequency
KI1
A greater value indicates stronger effect
and faster adjustment.
0.00–100.00
Proportional
KP2 frequency
A greater value indicates stronger effect
and faster adjustment.
0.00–100.00
KI2 Integral coefficient 2 of target frequency
A greater value indicates stronger effect
Description
is used to limit the max. value of
(100.0% corresponding to
is used to limit the min. value of
coefficient
coefficient
-41-
Function parameter list
Default Modify
100.0%
20.0%
1 of target
5.00
5.00
2 of target
35.00
35.00
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