Dialogic Brooktrout TR1034 BRI Bedienungsanleitung PDF herunterladen (Seite 10)

10 Chapter 1 Brooktrout Analog Fax Boards

Setting the I/O address

Before installing the Brooktrout TR114 fax board into the RightFax server, you must manually set

the base I/O address of the board. The base I/O address is set on the board using switches 2 through

8 on the unit marked “SW1.” Refer to your Brooktrout documentation for the location of the SW1

unit on your particular fax board model.

Warning Do not use a pencil or any other object that conducts electricity to move the switches on the

Brooktrout TR114 board SW1 unit. Using graphite and other electrically conductive materials may cause

severe damage to the board.

The first fax channel on the board uses an address four greater than the base address, and each

channel after that uses an address four greater than the previous one. For example, if a Brooktrout

TR114-I4L board has its base address set to 260, the four fax channels on the board will use

addresses 264, 268, 26C, and 270. The recommended (factory set) base address for your first

Brooktrout TR114 board is 260. If you have multiple fax boards installed, be careful not to assign

overlapping I/O addresses.

The following table lists commonly used base address settings for TR114 fax boards. Using these

addresses may make it easier to prevent overlapping I/O addresses when you have multiple boards

installed.

After you set the I/O addresses on each of your TR114 boards, make sure that switch #1 on the SW1

unit is set to the On position for one and only one TR114 fax board. If you have only one TR114 board

installed, this switch must be set to On. If you have multiple TR114 boards installed, this switch

should be set to On on one board, and set to Off on all the others.

Table 1C TR114 Switch Settings for Base I/O Addresses (Address Values Are Hexadecimal)

Base I/O address

Switch

100 On On On On On Off On

140 On On On Off On Off On

180 On On On On Off Off On

200 On On On On On On Off

220 On On Off On On On Off

240 On On On Off On On Off

260 On On Off Off On On Off

280 On On On On Off On Off

2A0 On On Off On Off On Off

2C0 OnOnOnOffOffOnOff

1 2 ... 5 6 7 8 9 10 11 12 13 14 15 ... 35 36

Keine Kommentare

Dialogic Brooktrout TR1034 BRI Bedienungsanleitung Seite 10