Energy Efficiency - ABB ACS880 Firmware Manual

No. Name/Value
44.18 Brake fault delay
0.00 ... 60.00 s
45

45 Energy efficiency

45.01 Saved GW hours
0...65535 GWh
45.02 Saved MW hours
0...999 MWh
45.03 Saved kW hours
0.0 ... 999.9 kWh
45.05 Saved money
x1000
0...4294967295
thousands
45.06 Saved money
0.00 ... 999.99 units Monetary savings.
Description
Defines a close fault delay, ie. time between brake closure
and brake close fault trip.
Brake close fault delay.
Settings for the energy saving calculators.
See also section Energy saving calculators
Energy saved in GWh compared to direct-on-line motor
connection. This parameter is incremented when
Saved MW hours rolls over.
This parameter is read-only (see parameter
calculations reset).
Energy savings in GWh.
Energy saved in MWh compared to direct-on-line motor
connection. This parameter is incremented when
Saved kW hours rolls over.
When this parameter rolls over, parameter
hours is incremented.
This parameter is read-only (see parameter
calculations reset).
Energy savings in MWh.
Energy saved in kWh compared to direct-on-line motor
connection.
If the internal brake chopper of the drive is enabled, all energy
fed by the motor to the drive is assumed to be converted into
heat, but the calculation still records savings made by
controlling the speed. If the chopper is disabled, then
regenerated energy from the motor is also recorded here.
When this parameter rolls over, parameter
hours is incremented.
This parameter is read-only (see parameter
calculations reset).
Energy savings in kWh.
Monetary savings in thousands compared to direct-on-line
motor connection. This parameter is incremented when
Saved money rolls over.
The currency is defined by parameter
unit.
This parameter is read-only (see parameter
calculations reset).
Monetary savings in thousands of units.
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).
Parameters 245
(page 67).
45.02
45.21 Energy
45.03
45.01 Saved GW
45.21 Energy
45.02 Saved MW
45.21 Energy
45.06
45.17 Tariff currency
45.21 Energy
45.05 Saved
45.17 Tariff currency
45.21 Energy
Def/FbEq16
0.00 s
100 = 1 s
-
1 = 1 GWh
-
1 = 1 MWh
-
10 = 1 kWh
-
-
-
1 = 1 unit