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Installation Manual
7-14. Volt-var Response Set-point Value Setting
※
This mode is enabled only when it is set to the MODE1 as described in Chapter 7-13.
The volt-var response mode varies the reactive power output of the inverter in response to the voltage at its grid –
integrative. The response curve required for the volt-var response is defined by the volt response reference values
specified in Table listed in the Section 7-11 and corresponding var levels. The default values are listed in table listed
below.
■
Preparation
• See 7-2 and switch to the Parameter Item Selection mode showing the initial display [no4.10].
■
Operation Procedure
• While [no4.10] is displayed, press "MENU (ENTER)" to switch to the Parameter Display mode.
• While the Display mode is selected, press "DATA(▲)" or "CLOCK(▼)" and select the parameter item. Then press
"MENU (ENTER)" to switch to the Parameter Setting mode. Or press "ON/OFF (CANCEL)" to return to the
Parameter Item selection.
• While the Parameter Setting mode is selected and digits are blinking, press "DATA(▲)" or "CLOCK (▼)" and
adjust the parameter level.
(If digits are not blinking, you can not change the value.)
• After the adjustment of the parameter level, press "MENU (ENTER)" to fix the parameter level. Or press "ON/OFF
(CANCEL)" to cancel. Then return the Parameter Display mode.
• After returning the Parameter Display mode, press "ON/OFF (CANCEL)" to return the Parameter Item Selection.
Parameter Item
Default Set Point
Range
Parameter Selection
Display
30%
Leading
30%
Lagging
0%
0%
0%
0%
0%
〜
60%
Leading
0%
〜
60%
Lagging
Set-point
Value 1
Set-point
Value 2
Set-point
Value 3
Set-point
Value 4
Table Volt-var Response Set-point Values for Reference Voltages
Parameter Item
Selection
Parameter
Setting Mode
Parameter
Display Mode
or
Set-point
Value 1
Set-point Value 1
Setting
Set-point Value 2
Setting
Set-point Value 3
Setting
Set-point Value 4
Setting
Set-point
Value 2
Set-point
Value 3
Set-point
Value 4
Volt-var Response
Set-point Value
Setting
or
Australia/New Zealand
or
Summary of Contents for LJ-NA02
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