EMBEDDED
PLC BL2500 User’s Manual
Introduction
OEM Technology Solutions
Page 4
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Check-boxes are white squares in which a check appears or disappears when you click on it with the
cursor. Typically, the check indicates that the option or function is enabled (active). The absence of a
check indicates the option or function is disabled (inactive).
•
Buttons are icons in boxes that appear “pressed” when you click on them.
•
Lists are panes (white boxes) in windows or dialog boxes containing two or more selectable options.
•
Combo-boxes have arrows that, when clicked, show part or all of an otherwise concealed list.
"
Note:
The dialogs and procedures described in this manual are valid for Windows 2000 and XP.
Some terms may vary according to the operating system (type, language and version) you
are using.
1.7 REFERENCE DOCUMENTS
[1] 019-0120 · 041215-H –
Coyote (BL2500) C-Programmable Single-Board Computer with Ethernet
User's Manual
, 2002-2004 Z-World Inc.
[2]
ISaGRAF Version 3.5 User’s Guide
, 1994 – 2004 ICS Triplex ISaGRAF Inc.
[3] 019-0108 · 050610-P - Rabbit® 3000 Microprocessor User's Manual, 2002-2005 Rabbit
Semiconductor.
1.8 ABBREVIATIONS AND TERMINOLOGY
The following abbreviations are terms used throughout the document.
Term
Description
A/D
Analog to Digital
BSP
Board Support Package
D/A
Digital to Analog
DDE
Dynamic Data Exchange
FAQ
Frequently Asked Questions
FBD
Function Block Diagram
FC Flow
Chart
HMI Human
Machine
Interface
HVAC
Heating, Ventilation and Air-Conditioning. This is sometimes referred to as climate control.
I/O Input/Output
IL Instruction
List
IWS
Indusoft Web Studio
LAN
Local Area Network
LD Ladder
Diagram
LED
Light Emitting Diode
ODBC Open
Database
Connectivity
OPC
OLE (Object Linking and Embedding) for Process Control
PC Personal
Computer
PLC
Programmable Logic Controller
RAM
Random Access Memory
SBC
Single Board Computer
SCADA
Supervisory Control And Data Acquisition
SFC
Sequential Function Chart