ABB ACS880-x04 Firmware Manual page 334

334 Parameters
No. Name/Value
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
45.13 Energy tariff 2
0.000 ...
4294967.295 units
45.14 Tariff selection
Energy tariff 1
Energy tariff 2
DI1
DI2
DI3
DI4
DI5
DI6
DIO1
DIO2
Description
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.
Defines energy tariff 2 (price of energy per kWh).
See parameter 45.12 Energy tariff
Energy tariff 2.
Selects (or defines a source that selects) which pre-defined
energy tariff is used.
0 = 45.12 Energy tariff 1
1 = 45.13 Energy tariff 2
0.
1.
Digital input DI1 (10.02 DI delayed
Digital input DI2 (10.02 DI delayed
Digital input DI3 (10.02 DI delayed
Digital input DI4 (10.02 DI delayed
Digital input DI5 (10.02 DI delayed
Digital input DI6 (10.02 DI delayed
Digital input/output DIO1
Digital input/output DIO2
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
1.
status, bit 0).
status, bit 1).
status, bit 2).
status, bit 3).
status, bit 4).
status, bit 5).
(11.02 DIO delayed status, bit 0).
(11.02 DIO delayed status, bit 1).
Def/FbEq16
-
1 = 1 metric
ton
Disable
0
1
1.000 units
-
2.000 units
-
Energy tariff
1
0
1
2
3
4
5
6
7
10
11