ZENER VARIDRIVE SOLUTIONS
ZENER ECODRIVE® 8000
IM00130
P a g e
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20/07/2018 3:59 PM
Pressure Solar AC
set up (default)
Voltage @max Pwr
500.0 Vdc
[SETUP for a pressure Control System]
The Application Parameters
Saving Changes:
During the commissioning sequence you may be asked to save changes. It is not necessary to save changes each time a
parameter is changed. It may be faster to leave this step till last or when all parameters are set appropriately.
Before power is removed always ensure parameters are saved.
The Application Parameters
This section assumes the ‘Pressure Solar’ or ‘Pressure SolarAC’ application is loaded. If the application is not loaded refer to the
ECODRIVE manual supplement.
To access Solar parameters:
Press from any of the active displays to show:
Press
to access the application parameter menus.
Press
or
to view the Solar/AC Power parameters.
Press
to save the parameter and progress to the next.
This symbol represents settings required for solar only
This symbol represents settings required for solar + Auxiliary AC power supply
Only the menu items applicable will be displayed in the application menu.
Voltage at Maximum Power
The voltage output of the solar array at maximum output power is commonly
identified as “Vmp” and is typically given in solar device data. The value specified to
the ECODRIVE must be the effective Vmp of the entire solar array structure. Tracking
occurs if the DC voltage falls below this value.
This value is the Vmp of the array.
ie. TOTAL Vmp = ‘PV STC Max. Power Point Voltage’ x ‘number of PV’s in a string’
ESC
AC
AC
