Log file: Physical variables
The file header is followed by the units of the physical variables. The following table explains the abbreviations for the physical variables:
|
Entry |
Explanation |
|---|---|
|
U |
Voltage in volts [V] |
|
I |
Current strength in milliamps [mA] |
|
P |
Power in watts [W] |
|
E |
Energy in kilowatt hours [kWh] |
|
F |
Frequency in Hertz [Hz] |
|
R |
Resistance in kiloohms [kOhm] |
|
T |
Counting unit in points [digits] |
|
Aln T |
Counting unit in points [digits] |
|
Time |
Time in seconds [sec] since commissioning |
|
TE |
Temperature in degrees Celsius [°C] |
|
H |
No function [%] |