Danfoss VLT AQUA Drive FC 202 Programming Manual page 203

Parameter Description
23-82 Investment
Range: Function:
0 [0 - Set the value of the investment spent on
*
999999999 ] upgrading the plant with speed control, in
same currency as used in
parameter 23-81 Energy Cost.
23-83 Energy Savings
Range: Function:
0 kWh [0 - 0 This parameter allows a readout of the
*
kWh] accumulated difference between the reference
power and the actual output power.
If motor size is set in hp
(parameter 1-21 Motor Power [HP]), the
equivalent kW value is used for the energy
savings.
23-84 Cost Savings
Range: Function:
0 [0 - 2147483647 ] This parameter allows a readout of the
*
calculation based on the above equation
(in local currency).
23-85 CO2 Conversion Factor
Range: Function:
500 [0 - Enter the CO2 emission in grams per 1 kWh of
g 1000 g] electrical energy produced. Typical life-cycle
*
greenhouse-gas emission values for different
power sources are:
•
Renewable: 25 g.
•
Nuclear: 70 g.
•
Natural gas: 350 g.
•
Oil: 800 g.
•
Coal: 1000 g.
For more precise emission values in your
region, contact your regional environment
agency.
23-86 CO2 Reduction
Range: Function:
0 kg [0 - 0 Shows the CO2 depletion in kg based on the
*
kg] CO2 conversion factor (parameter 23-85 CO2
Conversion Factor) and saved energy
(parameter 23-83 Energy Savings).
MG20OB02
Programming Guide
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