CV500-ZS3AT1-EV2 Omron, CV500-ZS3AT1-EV2 Datasheet - Page 163

• Manufacturer Part Number: CV500-ZS3AT1-EV2
• Description: C.V SOFTWARE 3.5in DISK
• Manufacturer: Omron

Specifications of CV500-ZS3AT1-EV2

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

address
advanced instruction
AGF
allocation
analog
Analog I/O Unit
AND
APF
area
area prefix
ASCII
asynchronous execution
Auxiliary Area
auxiliary bit
Backplane
back-up
BASIC
basic instruction
A number used to identify the location of data or programming instructions in
memory or to identify the location of a network or a unit in a network.
An instruction input with a function code that handles data processing opera-
tions within ladder diagrams, as opposed to a basic instruction, which makes up
the fundamental portion of a ladder diagram.
All-glass optical fiber cable; also known as crystal optical fiber cable.
The process by which the PC assigns certain bits or words in memory for various
functions. This includes pairing I/O bits to I/O points on Units.
Something that represents or can process a continuous range of values as op-
posed to values that can be represented in distinct increments. Something that
represents or can process values represented in distinct increments is called
digital.
I/O Units that convert I/O between analog and digital values. An Analog Input
Unit converts an analog input to a digital value for processing by the PC. An Ana-
log Output Unit converts a digital value to an analog output.
A logic operation whereby the result is true if and only if both premises are true.
In ladder-diagram programming the premises are usually ON/OFF states of bits
or the logical combination of such states called execution conditions.
An acronym for all-plastic optical fiber cable.
See data area and memory area .
A one or two letter prefix used to identify a memory area in the PC. All memory
areas except the CIO area require prefixes to identify addresses in them.
Short for American Standard Code for Information Interchange. ASCII is used to
code characters for output to printers and other external devices.
Execution of programs and servicing operations in which program execution
and servicing are not synchronized with each other.
A PC data area allocated to flags and control bits.
A bit in the Auxiliary Area.
A base to which Units are mounted to form a Rack. Backplanes provide a series
of connectors for these Units along with buses to connect them to the CPU and
other Units and wiring to connect them to the Power Supply Unit. Backplanes
also provide connectors used to connect them to other Backplanes.
A copy made of existing data to ensure that the data will not be lost even if the
original data is corrupted or erased.
A common programming language. BASIC Units are programmed in BASIC.
A fundamental instruction used in a ladder diagram. See advanced instruction .
Glossary
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