Siemens S120 configurationmanual Appendix List of abbreviations

Appendix

A.3 List of abbreviations

A.3 List of abbreviations

abs.	Absolute angular position measuring system, absolute encoder
WMS
BGR	Health and safety at work regulations (in Germany)
BGV	Binding national health and safety at work regulations (in Germany)
CE	Communauté Européenne (European Community)
DAC	Digital-to-analog converter
DIN	Deutsches Institut für Normung (German standards organization)
DQ	DRIVE-CLiQ
EU	European Union
EMF	Electromotive force
EMC	Electromagnetic compatibility
EN	Europäische Norm (European standard)
EEC	European Economic Community
FAQ	Frequently asked questions
HFD	High-frequency damping
HW	Hardware
IATA	International Air Transport Association
IEC	International Electrotechnical Commission
Incr.	Incremental angular position measuring system, incremental encoder
WMS
IP	International Protection
KV factor	Proportional gain
KTY	Temperature sensor with progressive, almost linear characteristic
MLFB	Maschinenlesbare Fabrikatebezeichnung (order designation)
LI	Line infeed
NC	Numerical control
NCK	Numerical control kernel: NC kernel with block preparation, travel range, etc.
PE	Protective earth
PELV	Protective extra low voltage
PDS	Power drive system
ph value	Concentration of hydrogen ions in a liquid
PLC	Programmable logic controller
PTC	Temperature sensor with positive temperature coefficients and "quasi-switching"
	characteristic
RLI	Rotor position identification ("pole position identification"); procedure for
	determining the commutation angle offset
S1	"Continuous operation" mode
S2	"Short-time operation" mode
S3	"Intermittent operation" mode
SME	Sensor Module External
296	1FW6 Built-in torque motors
	Configuration Manual, 05/2009, 6SN1197-0AE00-0BP3