Lenze DSD - Manual (Page 488)

20 Glossary
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Lenze · Drive Solution Designer · Manual · DMS 4.2 EN · 12/2013 · TD23
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P
PDF Abbreviation for "Portable Document Format", universal file format developed
by the company Adobe for the exchange of electronic documents. By means of
the Adobe® Reader® software which is available from Adobe free of charge,
PDF files can be displayed and printed, irrespective of the application and the
platform used for the creation.
 Internet: http://www.adobe.com/
Peak braking power Power which may occur for a short time.
Preview value Parameter determined in advance from the loads; can still change after the ac-
tual selection of the components.
Project comparison Comparison of the parameters of all projects open in the DSD.
SAP list of the configuration.
Results for the drive analysis.
Protocol Statement in writing of calculation results:
• Summarised protocol
• Scope: One page DIN A4
• Detailed protocol
• Lenze BlueGreen Solutions
• Comparing several projects with regard to energy efficiency and amorti-
sation
R
Regenerative power Power that is resupplied from the motor in operation in generator mode and
that is either dispensed to the mains or to a brake resistor.
Resistance to motion Auxiliary quantity for combining linear guides and wheel-controlled systems
in one value.
S
Setpoint ratio Intended gearbox ratio resulting from the ratio of the motor speed to the
maximum speed of the application.
Single axis project
Slave project
Project with regard to multi-axis applications, in which no dimensioning of
the supply and braking unit is effected.
 Multi-axis project
Sliding friction Coulomb friction; generates a force opposed to the movement.
Static friction Friction that has to be overcome before a relative movement between two
bodies is possible.
Supply power Required power received from the mains.
T
Title bar Bar on the upper edge of the application window, containing the program icon
and program name on the left end as well as the window icons on the right
end.
 Window icon
Travelling resistance Force per mass which a vehicle sets against its movement.
U
Uncontrolled drive Entry of the kinematic data via the standardised operating modes S1, S2, S3,
S6.
Unit system Group of units of different physical quantities.
Uprating Uprating of rated values under specific preconditions.