Siemens SINAMICS S120 Series Function Manual page 228

Appendix
A.1 List of abbreviations
Abbreviation Source of abbreviation
Z
ZK Zwischenkreis
ZM Zero Mark
ZSW Zustandswort
226
Meaning
DC link
Zero mark
Status word
Function Manual, 12/2018, 6SL3097-5BD00-0BP0
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