
EMBEDDED
PLC BL2500 User’s Manual
Introduction
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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
A/D
BSP
D/A
DDE
FAQ
FBD
FC
HMI
HVAC
I/O
IL
IWS
LAN
LD
LED
ODBC
OPC
PC
PLC
RAM
SBC
SCADA
SFC
Description
Analog to Digital
Board Support Package
Digital to Analog
Dynamic Data Exchange
Frequently Asked Questions
Function Block Diagram
Flow Chart
Human Machine Interface
Heating, Ventilation and Air-Conditioning. This is sometimes referred to as climate control.
Input/Output
Instruction List
Indusoft Web Studio
Local Area Network
Ladder Diagram
Light Emitting Diode
Open Database Connectivity
OLE (Object Linking and Embedding) for Process Control
Personal Computer
Programmable Logic Controller
Random Access Memory
Single Board Computer
Supervisory Control And Data Acquisition
Sequential Function Chart
OEM Technology Solutions
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