- General Electric Computer Accessories User Manual

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• Chapter 3 Paramters/Functions Innovation Series Medium Voltage GP Type - G Drives GEH-6385
General Purpose Constants
Each Innovation Series product provides three general purpose constants. The
general purpose constants allow users to place constant values in device variables.
The general purpose constants are particularly useful in configuring diagnostic
functions.
Function inputs
The following table specifies the input parameters of the General Purpose Constants
function.
Parameter Description
GP Constant 1 User defined constant 1
GP Constant 2 User defined constant 2
GP Constant 3 User defined constant 3
Function outputs
The following table specifies the output variables of the General Purpose Constants
function.
Variable Description
GP Constant 1 User defined constant 1
GP Constant 2 User defined constant 2
GP Constant 3 User defined constant 3
Function description
The General Purpose Constants function sets the general purpose constant output
variables equal to the general purpose constant input parameters:
GP Constant 1 = GP Constant 1
GP Constant 2 = GP Constant 2
GP Constant 3 = GP Constant 3
The units of the general purpose constants are determined by their use. For example,
if one of the constants is used as a comparison level in a diagnostic function such as
an SLD, the implied units of the constant are the internal control units of the signal
against which the comparison is made. The units of the general purpose constant are
not necessarily the display units of the comparison signal. For more information on
the difference between display units and internal control units, see the Language and
Units Presentation function help.
Related diagrams
• Diagnostic & Utility Functions (Diag_Util)