286 Parameters
45.08
CO2 reduction in
kilotons
Reduction in CO
2
emissions in metric kilotons compared
to direct-on-line motor connection. This value is
incremented when parameter
45.09
CO2 reduction in tons
rolls over.
This parameter is read-only (see parameter
45.21
Energy
calculations reset
).
-
0…65535 metric
kilotons
Reduction in CO
2
emissions in metric kilotons.
1 = 1 metric
kiloton
45.09
CO2 reduction in tons
Reduction in CO
2
emissions in metric tons 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
(by default, 0.5
metric tons/MWh).
When this parameter rolls over, parameter
45.08
CO2
reduction in kilotons
is incremented.
This parameter is read-only (see parameter
45.21
Energy
calculations reset
)
-
0.0…999.9 metric tons Reduction in CO
2
emissions in metric tons.
1 = 1 metric
ton
45.10
Total saved CO2
Reduction in CO
2
emissions in metric tons 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
(by default, 0.5
metric tons/MWh).
This parameter is read-only (see parameter
45.21
Energy
calculations reset
).
-
0.0…214748364.7
metric tons
Reduction in CO
2
emissions in metric tons.
1 = 1 metric
ton
45.11
Energy optimizer
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.
Disable
Disable
Energy optimization disabled.
0
Enable
Energy optimization enabled.
1
45.12
Energy tariff 1
Defines energy tariff 1 (price of energy per kWh).
Depending on the setting of parameter
45.14
Tariff
selection
, either this value or
45.13
Energy tariff 2
is used
for reference when monetary savings are calculated.
Note:
Tariffs are read only at the instant of selection, and
are not applied retroactively.
0.100 units
0.000… 4294967.295
units
Energy tariff 1.
-
45.13
Energy tariff 2
Defines energy tariff 2 (price of energy per kWh).
See parameter
45.12
Energy tariff 1
.
0.200 units
0.000… 4294967.295
units
Energy tariff 2.
-
No.
Name/Value
Description
Default
FbEq 16
ACS380 FW.book Page 286 Friday, May 4, 2018 4:18 PM
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