EVOC PPC-1561H Series, Руководство пользователя

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Appendix
· 116 · PPC-1561H SERIES
Ethernet, to meet the requirements of industrial automation technology.
RAID
Redundant Array of Independent Disks: data storage system usually store data and
corresponding Error Correction Code (such as parity) on at least two hard disk
volumes, so as to improve reliability and performance. Hard disk array is controlled
by management program and HDD controller used for error correction. RAID system
is usually realized in the network server.
ROM
Read-Only Memory (ROM) can independently search each of the memory addresses.
The program or data can be stored permanently, and will not be lost when power
failure occurs.
S.M.A.R.T
Self-Monitoring, Analysis and Reporting Technology (SMART or S.M.A.R.T.) is an
industrial standard integrated in storage media. By this technology, key parameters
can be monitored continuously, and upcoming problems can be detected beforehand.
SATA
Serial ATA interface of hard disk drive and optical drive, with a serial data
transmission rate up to 300 Mbps.
SCSI port
A small computer system port used to connect SCSI devices (e.g. hard disk drive or
optical drive).
SETUP (BIOS Setup)
The program which defines device configuration (i.e. configuration of hardware on