Omega Engineering OMB-CHARTSCAN 1400 User Manual page 268

Appendix H
Abbreviations
(bullet symbol) "and" (e.g.
(asterisk symbol) "unasserted" (e.g.
*
Not Controller Active mode
*CA
Not System Controller mode
*SC
Analog-to-Digital
A/D
Addressed Command Group
ACG
Acknowledgement (ASCII Control Code)
ACK
Analog-to-Digital Converter
ADC
Application Program Interface
API
American Standard Code for Info. Interchange
ASCII
Attention line
ATN
Bell (ASCII Control Code)
BEL
Backspace (ASCII Control Code)
BS
Controller Active mode
CA
Cancel (ASCII Control Code)
CAN
Character Command Language
CCL
Cold Junction Compensation
CJC
Bus Command interpretation
CMD
Carriage Return (ASCII Control Code)
CR
Clear To Send line
CTS
Data Valid line
DAV
Device Control 1 (ASCII Control Code)
DC1
Device Control 2 (ASCII Control Code)
DC2
Device Control 3 (ASCII Control Code)
DC3
Device Control 4 (ASCII Control Code)
DC4
Data Carrier Detect line
DCD
Device Clear bus command
DCL
Dynamic Data Exchange
DDE
Delete (ASCII Control Code)
DEL
Data Transfer (I/O) line
DIO
Data Link Escape (ASCII Control Code)
DLE
Dynamic Link Library
DLL
Direct Memory Access
DMA
Digital Multimeter
DMM
Data Set Ready line
DSR
Data Terminal Ready line
DTR
End of Medium (ASCII Control Code)
EM
Inquiry (ASCII Control Code)
ENQ
End-Or-Identify line
EOI
End-Of-Line terminator
EOL
End of Transmission (ASCII Control Code)
EOT
Escape (ASCII Control Code)
ESC
End of Transmission Block (ASCII Control Code)
ETB
End of Text (ASCII Control Code)
ETX
Federal Communications Commission
FCC
Form Feed (ASCII Control Code)
FF
File Separator (ASCII Control Code)
FS
Group Execute Trigger bus command
GET
General Purpose Interface Bus
GPIB
Group Separator (ASCII Control Code)
GS
Go To Local bus command
GTL
Graphical User Interface
GUI
Hardware
H/W
ChartScan User's Manual,
11-97
)
HT
*SC CA
)
IEEE
*SC
IFC
IOCTL
ist
LAG
LED
LF
LLO
LSB
MLA
MSB
MTA
N/U
NAK
NDAC
NRFD
NUL
NV-RAM
PPC
PPD
PPU
REN
RI
RS
RS-
rsv
RTD
RTS
SC
SCG
SCPI
SCSI
SDC
SI
SO
SOH
SPD
SPE
SRQ
STX
SUB
SYN
T/C
TAG
TCT
TTL
UCG
UNL
UNT
US
VDM
VT
Horizontal Tab (ASCII Control Code)
Institute of Electrical & Electronic Engineers
Interface Clear line
Input/Output Control
Bus Device Individual Status
Listen Address Group bus command
Light-Emitting Diode
Line Feed (ASCII Control Code)
Local Lock Out bus command
Least Significant Bit
My Listen Address
Most Significant Bit
My Talk Address
Not Used
Negative Acknowledgement (ASCII Control Code)
Not Data Accepted line
Not Ready For Data line
Null (ASCII Control Code)
Non-Volatile Random Access Memory
Parallel Poll Configure bus command
Parallel Poll Disable bus command
Parallel Poll Unconfig bus command
Remote Enable line
Ring Indicator line
Record Separator (ASCII Control Code)
Revised Standard (e.g. RS-232, RS-422, RS-422/485)
Request for Service bit
Resistance Temperature Device
Request To Send line
System Controller mode
Secondary Command Group
Standard Commands for Programmable Instruments
Small Computer System Interface
Selected Device Clear bus command
Shift In (ASCII Control Code)
Shift Out (ASCII Control Code)
Start of Header (ASCII Control Code)
Serial Poll Disable bus command
Serial Poll Enable bus command
Service Request line
Start of Text (ASCII Control Code)
Substitute (ASCII Control Code)
Synchronous Idle (ASCII Control Code)
Thermocouple
Talk Address Group bus command
Take Control bus command
Transistor-Transistor Logic
Universal Command Group
Unlisten bus command
Untalk bus command
Unit Separator (ASCII Control Code)
Virtual DOS Machine
Vertical Tab (ASCII Control Code)
H-1