Abbreviation Designation Meaning
ST Structured Text
STS Ship-to-shore Container crane
STW Control word
SW Software
TLS Trim/list/skew
TL positions Twistlock positions Positions at which a container is locked or unlocked.
TO Technology object Technology object in SIMOTION; symbol for a moving axis
TPL Target position list
TR Trolley
UP Up
WS Waterside
ZSW Status word
A.4 Assignment of signal names
For reasons of compatibility, the signal names (designations of connection signals for DCC
blocks and ST function blocks) used in the software of the sway control system are not the
same as the names which appear in this document.
The designations used in the software are only named in those tables which specifically list the
connections of DCC blocks and ST function blocks.
The table below shows a comparison of the differences between signal names.
Table A-1 Assignment of signal names
Connection designation at
DCC block
Signal name in the interface
description
Meaning
BOM_SPEED MAN Operation mode "manual"
BOM_POS POS Operation mode "positioning"
BOM_HOIST_CONTROL SAM Operation mode "semi-automatic mode"
BOM_LOAD_POS SNL Operation mode "sway neutralization load position"
BOM_TROLLEY_POS SND Operation mode "sway neutralization drive position"
A.5 Variable signals
Variable signals
Index German name English name Description
0 Grenzwert.smax LimitValue.smax Target position
1 Grenzwert.vmax LimitValue.vmax Target velocity
2 Grenzwert.amax LimitValue.a_max Target acceleration
3 Achse.soll.Weg Axis.reference.section Set position
4 Achse.soll.Geschw Axis.reference.velocity Set velocity
Appendix
A.5 Variable signals
SC integrated STS, GSU
Operating Instructions, 07/2019, A5E48271265B AA 437
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