PESA RCP-CSD, Руководство пользователя

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RCP-CSD
38 Glossary
Confidence
A property of a block, that indicates whether or not the circuitry controlling the crosspoints in the
block, is functioning correctly.
When block checking determines that a block is not functioning correctly, the block, and all
crosspoints contained in it, are said to have confidence errors.
Confidence has no relation to whether or not any crosspoint in the block is active.
Confidence Error
See Confidence.
Configuration
A collection of system definitions that define the environment in which the controller operates.
The files which comprise a configuration are stored on a PC as either .dbf format files or text files.
Each configuration requires its own separate subdirectory.
Configuration names may have up to 32 alphanumeric characters.
Configuration Lock
A security measure enabled when a configuration is being uploaded or downloaded.
A configuration lock is used to ensure that only one user at a time may download a configuration
to the controller.
Control Panel
See: Panel.
CPU Link
A bi-directional, communications interface on a system controller. A CPU link has two
components: a serial port (RS-232 or RS-422), and a communications protocol to govern how the
port is used.
Crosspoint
The circuitry and components on a printed circuit board which constitute a single physical switch.
See also: Physical Switch.
Data Key
A user configurable control panel key, whose assigned function is used when the panel is in any
mode except Salvo Select Mode.
Many control panels have user configurable keys. Each key can be assigned two functions, one as
a data key and one as a salvo key. When the keys are pressed, the data key functions are used
except when the panel is in salvo mode.