Samsung SMO-150QP Especificaciones descargar pdf (Pagina 23)

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2.3 ADDRESS SWITCH SETTINGS

The VXI-5534 has an internal address switch located on the rear of the module between P1 and P2

for setting the VXI-5534’s logical address. The address switch is accessible through an opening in

the cover of the module when the module is removed from the VXI chassis. Figure 2-1 and Figure

2-2 shows the switch layout and rocker bit weights. A rocker in the ‘on’ or up position is set to logic

‘1’. A rocker in the ‘off’ or down position it is set to logic ‘0’. When shipped, the VXI-5534 address

switch is set to 16 by the factory.

CAUTION: The VXI-5534 requires four consecutive VXI addresses

starting with its address switch setting. Do not set rockers 1 and 2

on and do not set any other VXI module address in this address range.

The VXI-5534's four serial channels use four sequential VXIbus addresses as shown by the following

figure:

2 6 3 1 Switch rocker weights

8 4 2 6 8 4 - -

AAAAAA00 Channel #1

AAAAAA01 Channel #2

AAAAAA10 Channel #3

AAAAAA11 Channel #4

Note-A = Logical Address Setting

2.3.1 Static Address Switch Setting

Set the logical address to any unused value from 4 to 248 in steps of 4. Address rockers 1 and 2 are

not used for address setting and must be set to OFF.

2631

8 4 2 6 8 4 - - ← Switch rocker weights and use

8 7 65 4321 ← Address switch rockers

0 0 01 0000 ← Factory default address

(logical address 16)

2.3.2 Dynamic Configuration Setting

To enable dynamic configuration of the module’s logical address by the Resource Manager

, set the

address switch to 252 (all ones). Again switch rockers 1 and 2 are not part of the module's address

setting and must be set to OFF.

The Resource Manager is a function in the Slot 0 commander module.

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Samsung SMO-150QP Especificaciones Pagina 23