HP Visualize b180L hp Visualize workstation b132L, b132L plus, b160L, and b180 - Page 195

FWD SCSI Bus Length

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SCSI Connections Determining SCSI Bus Length Table 22 Bus Length Worksheet for NSE SCSI Bus NSE SCSI Device System Unit A2655A C1520B C1521B C1700C C1701C C1704C C1705C C2213A C2217T Internal NSE SCSI Bus Length meters (feet) 1.5 (4.9) 0.3 (1.0) 0.2 (0.7) 0.2 (0.7) 1.1 (3.6) 0.3 (1.0) 0.0 (0.0) 0.0 (0.0) 1.5 (4.9) 1.3 (4.3) Device Internal Length meters (feet) 1.5 (4.9) External Cable Length meters (feet) N/A Subtotals Total NSE SCSI Bus Length = __________ (Total NSE SCSI bus length not to exceed 6 meters [19.6 feet]) FWD SCSI Bus Length Follow these instructions to calculate your total bus length for the FWD SCSI bus on your system, using Table 23. 1 List all of your internal FWD SCSI disk drives in the first column. 2 In the third column, write the lengths of the internal FWD SCSI bus that correspond to your devices. 3 In the fourth column, write down the lengths of the FWD SCSI interconnect cables you are using for your installation. (Cable lengths are listed in subsection "Cables" in the section on "SCSI Restrictions.") 4 Add all of the numbers in the third column and write the sum on the subtotal line 181

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181
SCSI Connections
Determining SCSI Bus Length
Subtotals:
__________
+
__________
Total NSE SCSI Bus Length
=
__________
(Total NSE SCSI bus length not to exceed 6 meters [19.6 feet])
FWD SCSI Bus Length
Follow these instructions to calculate your total bus length for the FWD
SCSI bus on your system, using Table 23.
1
List all of your internal FWD SCSI disk drives in the first column.
2
In the third column, write the lengths of the internal FWD SCSI bus that corre-
spond to your devices.
3
In the fourth column, write down the lengths of the FWD SCSI interconnect ca-
bles you are using for your installation. (Cable lengths are listed in subsection
“Cables” in the section on “SCSI Restrictions.”)
4
Add all of the numbers in the third column and write the sum on the subtotal line
Table 22
Bus Length Worksheet for NSE SCSI Bus
NSE SCSI
Device
Internal NSE SCSI Bus
Length meters (feet)
Device Internal Length
meters (feet)
External
Cable Length
meters (feet)
System Unit
1.5
(4.9)
1.5
(4.9)
N/A
A2655A
0.3
(1.0)
C1520B
0.2
(0.7)
C1521B
0.2
(0.7)
C1700C
1.1
(3.6)
C1701C
0.3
(1.0)
C1704C
0.0
(0.0)
C1705C
0.0
(0.0)
C2213A
1.5
(4.9)
C2217T
1.3
(4.3)