Manual Energy Storage Inverter ESI-S
The ESI-Manager user interface 99
(b)
If the measured cos
ϕ
is higher than the set point and is inductive (e.g. measured 0.97
inductive and set point 0.92 inductive, then the inverter will not make any correction. If the
measured cos
ϕ
is capacitive, the inverter will correct the power factor to 1.0
(c)
If the measured cos
ϕ
is higher than the set point and is capacitive (e.g. measured 0.97
capacitive and set point 0.92 capacitive, then the inverter will not make any correction. If the
measured cos
ϕ
is inductive, the inverter will correct the power factor to 1.0
Note: In the Main PFC/Balancing window, there is a “Sliding bar” which can also be
used to set the target PF in case of dynamic compensation.
7.9.2.2 Temp unit
This menu provides two temperature units: Celsius and Fahrenheit.
User can choose the unit (Celsius or Fahrenheit) for all temperature measurements or
settings.
7.9.2.3 Activate menu
The “Activate” function is used to select the setting (Main or Aux.) with respect to
harmonics & PF/Load balancing. If the “main” is selected by the user in this menu, the
inverter operated as per the data provided by the user in the “main” setting. Same
applies if “Auxiliary” is selected here. If “Ext. Input” is selected, the inverter changes its
operation based on the “Digital Input” selection [/Welcome/Setting/Customer
Setting/Digital Inputs] chosen by the user.
