C500CP131 Omron, C500CP131 Datasheet - Page 264

• Manufacturer Part Number: C500CP131
• Description: C-SERIES SPECIAL I/O UNIT
• Manufacturer: Omron

Specifications of C500CP131

• Leaded Process Compatible: No
• Peak Reflow Compatible (260 C): No
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

output point
output signal
Output Terminal
overflow
overwrite
parallel branch
parallel join
Parameter Area
Parameter Backup Area
parity
parity check
pause
PC
PC configuration
PC System
PCB
PC Setup
Peripheral Device
peripheral servicing
PID Unit
polling
260
The point at which an output leaves the PC System. Output points correspond
physically to terminals or connector pins.
A signal being sent to an external device. Generally an output signal is said to
exist when, for example, a connection point goes from low to high voltage or from
a nonconductive to a conductive state.
An I/O Terminal that provides output points.
The state where the capacity of a data storage location has been exceeded.
Changing the content of a memory location so that the previous content is lost.
A branch in an SFC program where one step is connection to multiple steps and
the active status must be transferred to all of the steps.
In an SFC program, a location where multiple steps coming from the same paral-
lel branch return to a single step.
A part of System DM used to designate various PC operating parameters.
A part of System DM used to back up the Parameter Area.
Adjustment of the number of ON bits in a word or other unit of data so that the
total is always an even number or always an odd number. Parity is generally
used to check the accuracy of data after being transmitted by confirming that the
number of ON bits is still even or still odd.
Checking parity to ensure that transmitted data has not been corrupted.
One of the three active statuses of steps in an SFC program. Steps in pause sta-
tus are not executed.
An acronym for Programmable Controller.
The arrangement and interconnections of the Units that are put together to form
a functional PC.
With building-block PCs, all of the Racks and independent Units connected di-
rectly to them up to, but not including the I/O devices. The boundaries of a PC
System are the PC and the program in its CPU at the upper end; and the I/O
Units, Special I/O Units, Optical I/O Units, Remote Terminals, etc., at the lower
end.
An acronym for printed circuit board.
A group of operating parameters set in the PC from a Programming Device to
control PC operation.
Devices connected to a PC System to aid in system operation. Peripheral de-
vices include printers, programming devices, external storage media, etc.
Processing signals to and from peripheral devices, including refreshing, com-
munications processing, interrupts, etc.
A Unit designed for PID control.
The process whereby a devices consecutively sends signals to other devices in
the same network to pass data back and forth, e.g., as in a data link.
Glossary