Sungrow EMS300 - Reactive Parameters; Voltage Parameters

26
PPaarraammeetteerrss QQuuiicckk
SSllooww CCuussttoomm
Anti-saturation
coefficient
0.125 0.100
Max.Integral limit
1000.000 200.000
Min.Integral limit
-1000.000 -200.000
step 3 Click SSaavvee to complete the settings.
-- -- EEnndd
6.11.2 Reactive Parameters
step 1 Click CCoonnttrrooll MMeetthhoodd→→PPIIDD CCoonnttrrooll→→RReeaaccttiivvee PPaarraammeetteerrss to enter the
corresponding interface.
step 2 Click
to set the status of the PPrreesseett PPaarraammeetteerrss.
The preset parameters are divided into: quick, slow and custom, and the default values
of the parameters for the different methods are shown below.
PPaarraammeetteerrss QQuuiicckk
SSllooww CCuussttoomm
Scale factor 0.800 0.100
User set-up
Integral coefficient
0.100 0.010
Differential coefficient 0.000 0.000
Anti-saturation
coefficient
0.125 0.100
Max.Integral limit
1000.000 200.000
Min.Integral limit
-1000.000 -200.000
step 3 Click SSaavvee to complete the settings.
-- -- EEnndd
6.11.3 Voltage Parameters
step 1 Click CCoonnttrrooll MMeetthhoodd→→ PPIIDD CCoonnttrrooll→→VVoollttaaggee PPaarraammeetteerrss to enter the
corresponding interface.
step 2 Click
to set the status of the PPrreesseett PPaarraammeetteerrss.
The preset parameters are divided into: quick, slow and custom, and the default values
of the parameters for the different methods are shown below.
PPaarraammeetteerrss QQuuiicckk
SSllooww CCuussttoomm
Scale factor 0.080 0.020
User set-up
Integral coefficient
0.010 0.002
Differential coefficient 0.000 0.000
Anti-saturation
coefficient
0.125 0.100
6 Control Method User Manual