Parameters; What This Chapter Contains; Terms And Abbreviations - ABB ACS880 Firmware Manual

Parameters

What this chapter contains

The chapter describes the parameters, including actual signals, of the control program.

Terms and abbreviations

Term
Actual signal
Def
FbEq16
Other
Other [bit]
Parameter
p.u.
Definition
Type of parameter that is the result of a measurement or calculation by the DC/DC
converter unit, or contains status information.
(In the following table, shown on the same row as the parameter name.)
Default value of a parameter.
(In the following table, shown on the same row as the parameter range, or for each
selection.)
16-bit fieldbus equivalent. Scaling between the value shown on the panel and the
integer used in fieldbus communication when a 16-bit value is selected for
transmission to an external system.
Dash (-) indicates that the parameter is not accessible in 16-bit format.
Corresponding 32-bit scalings are listed in chapter
(page 151).
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 a 32-bit real (floating point) number. To use
a 16-bit integer (for example, received from an external device in data sets) as the
source, data storage parameters
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.
Either an user-adjustable operating instruction for the DC/DC converter unit, or an
actual signal.
Per unit
6
Additional parameter data
147.01...147.08 (page 122) can be used.
Parameters 45