Emerson IEC 62591 Instruction Manual page 78

IEC 62591 Wireless Interface Instruction Manual (for ROC800-Series and FloBoss 107)
S
(continued)
SVA Signal Value Analog. Stored in the Results Register, it is the analog value that is
passed between functions in an FST.
SVD Signal Value Discrete. Stored in the Compare Flag, it is the discrete value that is
passed down the sequence of functions in an FST.
System Configured parameters that describe the ROC; set using ROCLINK software.
Variables
T
T/C Thermocouple Input.
TCP/IP Transmission Control Protocol/Internet Protocol.
TDI Time Duration Input.
TDO Time Duration Output.
Tf Flowing temperature.
TLP Type (of point), Logical (or point) number, and Parameter number.
TX or TXD Transmitted Data communications signal.
Turbine meter A device used to measure flow rate and other parameters.
U
Upload Send data, a file, or a program from the ROC to a PC or other host.
USB Universal Serial Bus, a serial bus standard used to connect devices.
V-Z
V Volts.
A-8 Glossary Revised June-2018