ABB ACQ810 - Energy Optimising

Parameters 227
Dc-capacitor Pre-selectable alarm for the drive run time counter. 4
Mot bearing Pre-selectable alarm for the drive run time counter. 5
44.32 kWh inv lim Sets the limit for the energy counter. The counter monitors
signal 01.24 kWh inverter (see page 112 ). When the signal
reaches the limit, the alarm specified by parameter 44.33
kWh inv alm sel is given.
0…2147483647
kWh
Alarm limit for the energy counter. 1 = 1 kWh
44.33 kWh inv alm sel Selects the alarm for the energy counter.
Device clean Pre-selectable alarm for the energy counter. 1
Add cool fan Pre-selectable alarm for the energy counter. 2
Cabinet fan Pre-selectable alarm for the energy counter. 3
Dc-capacitor Pre-selectable alarm for the energy counter. 4
Mot bearing Pre-selectable alarm for the energy counter. 5
45
45 Energy optimising
Energy optimization settings.
See also section Energy savings calculator on page 81.
45.01 Energy optim Enables/disables the energy optimization function. The
function optimizes the flux so that the total energy
consumption and motor noise level are reduced when the
drive operates below the nominal load. The total efficiency
(motor and drive) can be improved by 1…10% depending on
load torque and speed.
Disable Energy optimization disabled. 0
Enable Energy optimization enabled. 1
45.02 Energy tariff1 Price of energy per kWh. Used for reference when savings
are calculated. See parameters 01.35 Saved energy, 01.36
Saved amount and 01.37 Saved CO2.
0.00 …
21474836.47
Price of energy per kWh. 1 = 1
45.06 E tariff unit Specifies the currency used for the savings calculation.
Local The currency is determined by the setting of parameter
99.01 Language.
0
Eur Euro. 1
Usd US dollar. 2
45.07 CO2 Conv factor Conversion factor for converting energy into CO
2
emissions
(kg/kWh or tn/MWh). Used for multiplying the saved energy
in MWh to calculate the value of signal 01.37 Saved CO2
(reduction in carbon dioxide emissions in metric tons).
01.37 Saved CO2 = 01.35 Saved energy (MWh) × 45.07
CO2 Conv factor (tn/MWh).
0.0 … 10.0 Conversion factor for converting energy into CO
2
emissions
(kg/kWh or tn/MWh).
1 = 1
45.08 Pump ref power Pump power when connected directly to supply. Used for
reference when energy savings are calculated. See
parameters 01.35 Saved energy, 01.36 Saved amount and
01.37 Saved CO2.
0.0 … 1000.0% Pump power in percent of nominal motor power. 1 = 1
No. Name/Value Description FbEq