Canon imageFORMULA DR-7580 User Manual - Page 25

<When only the scanner is connected to your computer, or when another

Page 25 highlights

2.2 Connecting to a Computer Important ● The SCSI ID default is set to 2. ● Assign SCSI ID numbers ranging from 0 to 7 for each SCSI device. Do not select 7 as this is normally assigned to the SCSI controller. If a SCSI hard disk is mounted, do not use 0 and 1. Normally 0 and 1 are assigned for hard disks. Set the terminator on the last SCSI device on a daisy chain to ON. Set the terminator switch to ON. In such a connection, be sure to set the terminator on all other SCSI devices to OFF. Terminator OFF Terminator ON Set the terminator switch on the scanner to OFF. In such a connection, set the terminator on the SCSI device connected as the end device to ON. Terminator ON, or attach terminator. Terminator OFF CAUTION Be sure to set the DIP switch or use a terminator plug if this scanner is installed as the last piece of equipment in a daisy chain. Note that if you use a terminator plug and the DIP switch is set to ON, the scanner may malfunction. 21

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21
2
The SCSI ID default is set to 2.
Assign SCSI ID numbers ranging from 0 to 7 for each SCSI device. Do not select 7
as this is normally assigned to the SCSI controller. If a SCSI hard disk is mounted, do
not use 0 and 1. Normally 0 and 1 are assigned for hard disks.
Set the terminator on the last SCSI device on a daisy chain to ON.
<When only the scanner is connected to your computer, or when another
SCSI device is connected on a daisy chain and the scanner is the last SCSI
device on the end of the daisy chain>
Set the terminator switch to ON.
In such a connection, be sure to set the terminator on all other SCSI devices to
OFF.
Terminator OFF
Terminator ON
<When another SCSI device is connected as the last device of the daisy
chain>
Set the terminator switch on the scanner to OFF.
In such a connection, set the terminator on the SCSI device connected as the end
device to ON.
Terminator ON, or
attach terminator.
Terminator OFF
Be sure to set the DIP switch or use a terminator plug if this scanner is installed as the
last piece of equipment in a daisy chain. Note that if you use a terminator plug and the
DIP switch is set to ON, the scanner may malfunction.
2.2 Connecting to a Computer
Important
CAUTION