ABB ACS880 Series Firmware Manual page 314

314 Parameters
No. Name/Value
45.06 Saved money
0.00 ... 999.99 units Monetary savings.
45.08 CO2 reduction in
kilotons
0...65535 metric
kilotons
45.09 CO2 reduction in
tons
0.0 ... 999.9 metric
tons
45.11 Energy optimizer
Disable
Enable
45.12 Energy tariff 1
0.000 ...
4294967.295 units
Description
Displays the monetary savings compared to direct-on-line
motor connection. This value is a calculated by multiplying
the saved energy in kWh by the currently active energy tariff
(45.14 Tariff selection).
When this parameter rolls over, parameter
money x1000 is incremented.
The currency is defined by parameter
unit.
This parameter is read-only (see parameter
calculations reset).
Displays the reduction in CO
compared to direct-on-line motor connection. This value is
incremented when parameter
rolls over.
This parameter is read-only (see parameter
calculations reset).
Reduction in CO emissions in metric kilotons.
2
Displays the reduction in CO
compared to direct-on-line motor connection. This value is
calculated by multiplying the saved energy in MWh by the
value of parameter 45.18 CO2 conversion factor
0.5 metric tons/MWh).
When this parameter rolls over, parameter
reduction in kilotons is incremented.
This parameter is read-only (see parameter
calculations reset).
Reduction in CO emissions in metric tons.
2
Enables/disables the energy optimization function. The
function optimizes the motor flux so that 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...20% depending on
load torque and speed.
Note: With a permanent magnet motor or a synchronous
reluctance motor, energy optimization is always enabled
regardless of this parameter.
Energy optimization disabled.
Energy optimization enabled.
Defines energy tariff 1 (price of energy per kWh). Depending
on the setting of parameter
value or 45.13 Energy tariff 2
monetary savings are calculated.
The currency is defined by parameter
unit.
Note: Tariffs are read only at the instant of selection, and are
not applied retroactively.
Energy tariff 1.
45.05 Saved
45.17 Tariff currency
45.21 Energy
emissions in metric kilotons
2
45.09 CO2 reduction in tons
45.21 Energy
emissions in metric tons
2
(by default,
45.08 CO2
45.21 Energy
45.14 Tariff selection, either this
is used for reference when
45.17 Tariff currency
Def/FbEq16
-
1 = 1 unit
-
1 = 1 metric
kiloton
-
1 = 1 metric
ton
Disable
0
1
1.000 units
-