NEC NF1500-SR40E, Руководство пользователя

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„ Connection of the Ethernet (LAN) cable
To prevent malfunction, use a shielded Ethernet (LAN) cable.
Insert the connector until the latch emits a click. Do not forcibly bend the cable.
When disconnecting the cable, be careful not to apply excessive force to it. Hold and remove
the connector by pushing the latch.
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Connection of the power cord
Always use the proper power cord available for the disk array unit. Do not use the power cord
if it is bent or under complicated cable connections.
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Setting of parameters
For setting of the parameters including RAID type and drive assignment, use the WebSAM
NEC Storage Manager or contact your maintenance service representative. For the parameter
settings, read the "WebSAM NEC Storage Manager Configuration Guide".
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Check of the resource status for the disk array unit
Before using the disk array unit, check the resource status including controller, power supply,
battery backup unit, and disk drives by using the WebSAM NEC Storage Manager.
Connection of the Disk Array Unit
The user may conduct the connection of the Disk Array Unit described in this chapter.
However, if so, NEC does not assume any responsibility for any damage to the Disk
Array Unit, its components or any influence resulting from the operation of the Disk
Array Unit. NEC recommends that you ask your maintenance engineer or your service
representative with expert knowledge on details of the Disk Array Unit, to install or
remove the Disk Array Unit.
This chapter describes the basic procedure for connecting the disk array unit. Before connection, also
read the User's Guide of the host system or host bus adapter to which the disk array unit is connected.
CAUTION
To connect a peripheral device to the system, disconnect the power cord of the
peripheral from the AC outlet. If not, you may be electrically shocked.
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Any FC cable and DE cable used for the connection of the disk array unit shall be
approved by NEC. Also, the length of the cable shall be within the rating range. If a
cable not approved by NEC is used or the length of the cable is out of the rating
range, read data may be incorrect or invalid data may be written.
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To avoid incorrect wiring, make sure that connectors are connected to the proper
destinations based on the cable specification.
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Do not push any cable connector excessively. Each connector can be connected
properly only when it is inserted to the mating connector in the correct direction and
at the correct angle. Proper insertion allows the connector to be inserted to the
mating connector smoothly without excess force. If the connector cannot be inserted
smoothly, do not insert it by force but check the direction of the connector again.
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Make sure that damages such as buckling, dust adhesion, and dirt are not found on
the connector and contact before connection.