Parameters 279
Displays the 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
(by
default, 0.5 metric tons/MWh).
When this parameter rolls over, parameter
is incremented.
This parameter is read-only (see parameter
).
-
0.0…999.9 metric
tons
Reduction in CO
2
emissions in metric tons.
1 = 1 metric
ton
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
Energy optimization disabled.
0
Enable
Energy optimization enabled.
1
Defines energy tariff 1 (price of energy per kWh).
Depending on the setting of parameter
, either this value or
is used
for reference when monetary savings are calculated.
The currency is defined by parameter
.
Note: Tariffs are read only at the instant of selection, and
are not applied retroactively.
1.000 units
0.000…4294966.296
units
Energy tariff 1.
-
Defines energy tariff 2 (price of energy per kWh).
See parameter
.
2.000 units
0.000…4294966.296
units
Energy tariff 2.
-
Selects (or defines a source that selects) which pre-
defined energy tariff is used.
0 =
1 =
Energy tariff 1
0.
0
Energy tariff 2
1.
1
DI1
Digital input DI1 (
, bit 0).
2
DI2
Digital input DI2 (
, bit 1).
3
DI3
Digital input DI3 (
, bit 2).
4
DI4
Digital input DI4 (
, bit 3).
5
DI5
Digital input DI5 (
, bit 4).
6
DI6
Digital input DI6 (
, bit 5).
7
DIO1
Digital input/output DIO1 (
, bit 0). 10
DIO2
Digital input/output DIO2 (
, bit 1). 11
No.
Name/Value
Description
Def/
FbEq16
Summary of Contents for ACS880 ESP
Page 1: ...ABB industrial drives Firmware manual ACS880 PCP ESP control program ...
Page 4: ......
Page 28: ...28 PCP ESP control start up ...
Page 30: ...30 Using the control panel ...
Page 94: ...94 Standard programposi features ...
Page 100: ...100 Default control connections ...
Page 360: ...360 Parameters ...
Page 436: ...436 Fault tracing ...
Page 486: ...486 Control chain diagrams ...
Page 492: ...492 Appendix ESP with step up transformer and sine filter ...
Page 494: ...Contact us www abb com drives www abb com drivespartners 3AXD50000016186 Rev B EN 2015 10 27 ...