Siemens SINUMERIK 840D Function Manual page 902

Appendix
A.1 List of abbreviations
T
TB
TCP
TCP/IP
TCU
TEA
TIA
TM
TO
TOA
TRANSMIT
TTL
TZ
U
UFR
SR
USB
UPS
V
VDI
VDI
VDE
VI
VO
FDD
W
SAR
WCS
T
TLC
WOP
WPD
TRC
T
TO
TM
TC
902
Terminal Board (SINAMICS)
Tool Center Point: Tool tip
Transport Control Protocol / Internet Protocol
Thin Client Unit
Testing Data Active: Identifier for machine data
Totally Integrated Automation
Terminal Module (SINAMICS)
Tool Offset: Tool offset
Tool Offset Active: Identifier (file type) for tool offsets
Transform Milling Into Turning: Coordination transformation for milling operations on a
lathe
Transistor-Transistor Logic (interface type)
Technology cycle
User Frame: Work offset
Subprogram
Universal Serial Bus
Uninterruptible Power Supply
Internal communication interface between NC and PLC
Verein Deutscher Ingenieure [Association of German Engineers]
Verband Deutscher Elektrotechniker [Association of German Electrical Engineers]
Voltage Input
Voltage Output
Feed Drive
Smooth Approach and Retraction
Workpiece Coordinate System
Tool
Tool Length Compensation
Workshop-Oriented Programming
Workpiece Directory: Workpiece directory
Tool Radius Compensation
Tool
Tool Offset
Tool Management
Tool change
Axes and spindles
Function Manual, 06/2019, A5E47437747B AA