Quantum DLT 2000, Руководство по эксплуатации продукта

Страница: 33 / 345

Installing and Configuring the DLT2000 Tabletop Drive
DLT2000/DLT2500/DLT2700 Cartridge Tape Subsystem 2-7
2.5.3 Terminate the SCSI Bus
_________________________ Note _____________________________
The SCSI bus must be terminated at both ends and at least
one device must supply terminator power.
___________________________________________________________
Table 2-1 indicates when and where to add a terminator.
Table 2-1 Adding a Terminator
If the DLT2000 is
… … … …
Then
… … … …
The last or only device on the bus
and you are going to terminate the
cables externally 1. Connect the SCSI terminator to one
of the SCSI signal connectors on the
DLT2000 rear panel.
2. Snap the wire cable clamps into place
or tighten screws (whichever is
supplied) to secure the terminator.
Not the last or only device on the
SCSI bus Be sure to install the terminator at the end
of the bus.
The DLT2000 to supply TRM PWR on the bus by adding a jumper to the pins labeled
TRM PWR on the controller module.
2.5.4 Connect the Power Cord
To connect the power cord:
1. Ensure the DLT2000 power switch is set to 0.
2. Connect the power cord to the DLT2000 power connector. Make sure the
connector is fully seated.
3. Connect the other end of the power cord to a nearby ac outlet.