ABB ACS880-x04, Firmware Manual

Page: 114 / 604

114 Parameters
Terms and abbreviations
Term Definition
Actual signal Type of parameter that is the result of a measurement or calculation by the drive, or
contains status information. Most actual signals are read-only, but some (especially
counter-type actual signals) can be reset.
Def (In the following table, shown on the same row as the parameter name)
The default value of a
parameter when used in the Factory macro. For information on
other macro-specific parameter values, see chapter Application macros (page 97 ).
Note: Certain configurations or optional equipment may require specific default values.
These are labelled as follows:
(
95.20 bx) = Default changed or write-protected by parameter 95.20 , bit x.
FbEq16 (In the following table, shown on the same row as the parameter range, or for each
selection)
16-bit fieldbus equivalent: The scaling between the integer used in communication and
the value shown on the panel when a 16-bit value is selected for transmission to an
external system.
A dash (-) indicates that the parameter is not accessible in 16-bit format.
The corresponding 32-bit scalings are listed in chapter
Additional parameter data (page
443 ).
Other The value is taken from another parameter.
Choosing “Other” displays a parameter list in which the user can specify the source
parameter.
Note: The source parameter must be of the real32 (32-bit floating point) type. To use a
16-bit integer (for example, received from an external device in data sets) as the source,
data storage parameters
47.01 … 47.08 (page 339 ) can be used. The parameter types are
listed in chapter Additional parameter data (page 443 ).
Other [bit] The value is taken from a specific bit in another parameter.
Choosing “Other” displays a parameter list in which the user can specify the source
parameter and bit.
Parameter Either a user-adjustable operating instruction for the drive, or an actual signal .
p.u. Per unit