custom2.gif (1521 bytes) Custom Sweep

custom1.gif (23414 bytes) 

The custom sweep is quite similar to the cyclic sweep technique except that user defined sweeps can be constructed with delays and re-offsets. A custom sweep is constructed from Nodes to add a Node click one of the available Components:

Sweep

custom3.gif (12860 bytes)A sweep from a start to a finish potential at a defined sweep rate or sweep length.

A positive current limit can be imposed when reached the test can either move onto the next node or the test can be finished.

 

 

Delay

custom4.gif (6140 bytes)A delay for a predefined length of time either coupled to or isolated from the cell. If the delay is coupled the cell potential is held at the last set potential - normally the finish potential of the previous sweep node or an offset potential (see below).

If the cell is isolated there is an option to end a delay if the cell potential passes a set potential.

Offset

custom5.gif (5829 bytes)The offset can be used to set a potential before a delay or to re-measure and re-offset to the rest potential before a sweep node.

 

 

Using Over sample measurements greatly improves the smoothness of recorded data many readings are averaged for each point.

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