Sony SDX-800V/R manual Scsi ID Number Jumper, Termination Power Switch, DIP SW Mode, = Closed

3.Installation

ON

OFF

1 2 3 4 5 6 7 8

1DR (Desaster Recovery) Mode

2Emulation Mode

3AIT Library Interface Mode

4Reserved

5Terminator Power (ON)

6Periodic Cleaning Req (ON)

7DC Control-1

8DC Control-2

Figure 3-2: DIP Switch Positions

Table 3-1: Drive Mode

DIP SW	1	2	3	4	MODE
	OFF	OFF	ON	OFF	Normal
	ON	OFF	OFF	OFF	DR Mode
	OFF	ON	OFF	OFF	SDX-700C Emulation Mode
	OFF	OFF	ON	OFF	Library Mode

	Table 3-2: Periodic Cleaning Request (Refer to 4.6.1.2)
DIP SW 6	Definition
OFF	Disable Periodic Cleaning Request
ON	Enable Periodic Cleaning Request

3.1.1.SCSI ID Number Jumper

The SCSI ID number of the SDX-800V is selected by the SCSI ID number jumpers. The figure below shows the jumper configuration for each of the possible SCSI IDs.

SCSI	ID3 ID2 ID1 ID0
0	:	:	:	:
1	:	:	:		Parity Disable
2	:	:		:
						No Connection
3	:	:
							ID3
4	:		:	:
5	:		:					ID2
6	:			:					ID1
7	:									ID0
8		:	:	:
9		:	:
10		:		:
11		:
12			:	:
13			:
14				:
15					Figure 3-3: Jumper positions
: = OPEN			Jumper not installed
= CLOSED			Jumper installed

3.1.2.Termination Power Switch

Position 5 of DIP switch is used to set whether SDX-800V provides the termination power to pin 17,18,51,52 on SCSI bus, or not.

3-2 SONY AIT-3Ex drive SDX-800V series Ver.1.1