%lcaGetControlLimits
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%  Calling Sequence
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%[lowLimit, hiLimit] = lcaGetControlLimits(pvs)
%
%  Description
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%   Retrieve the control limits associated with a number of PVs.
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%  Parameters
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%   pvs
%          Column vector (in matlab: m x 1 cell- matrix) of m strings.
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%   lowLimit
%          m x 1 column vector of the PV's low control limit.
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%   hiLimit
%          m x 1 column vector of the PV's high control limit.
%     __________________________________________________________________
%
%
%    Till 2013-06-25
