A Appendix
A.3 List of abbreviations
SINAMICS G120 Control Units CU240B-2/CU240E-2
912 List Manual (LH11), 01/2016, A5E33839529
VPM Voltage Protection Module Voltage Protection Module
Vpp Volt peak to peak Volt peak to peak
VSM Voltage Sensing Module Voltage Sensing Module
W
WEA Wiedereinschaltautomatik Automatic restart
WZM Werkzeugmaschine Machine tool
X
XML Extensible Markup Language Extensible markup language (standard language for
Web publishing and document management)
Y
Z
ZK Zwischenkreis DC link
ZM Zero Mark Zero mark
ZSW Zustandswort Status Word
Abbreviation Source of abbreviation Significance