The object contains data extracted from one column of the CHRONOA object's data array. The data, once extracted, can then be submitted to other objects for further calculation. For example, a LINFIT object performs a linear-regression analysis on two DATACOL objects.
A new DATACOL object is automatically created by the call to CHRONOA.DataCol(). It is usually transient, existing only for one function call.
|DataCol = ChronoA.DataCol(ColumnCode)|
|DataCol||DATACOL||The new object containing the data extracted from the CHRONOA data array.|
A code identifying the column to be used.
0 = Time
1 = Applied Voltage
2 = Uncompensated Voltage
3 = Measured Current
4 = Signal sent to Control Amplifier
5 = Measured Aux Channel Voltage
6 = I/E Range used
7 = Overloads
Or use the predefined constants:
CHRONOA_T = Time
CHRONOA_Vf = Applied Voltage
CHRONOA_Vu = Uncompensated Voltage
CHRONOA_Im = Measured Current
CHRONOA_Sig = Signal sent to Control Ampllifier
CHRONOA_Ach = Measured Aux Channel Voltage
CHRONOC_IERange = I/E Range Used
CHRONOA_Over = Overloads