Field help (PYRSECBLA) 

Non-mandatory field used to request an inquiry following an account or dimension pyramid. The submitted list of available pyramids is linked to the selected chart of accounts or dimension type.
For the 'Account' or 'Dimension' type, if the budget is defined at the level of an accountor dimension pyramid, the code of the pyramid is automatically submitted.
If the inquiry is based on a pyramid, the definition level, as well as the print start and end ranges must be entered.