Advantech PCI-1724U Manual de usuario descargar pdf (Pagina 32)

PCI-1724U User Manual 24

3.2.3 Setting the Time to Reset Analog Outputs

Some users will want the capability of clearing each analog output when

the system (or PC) issues a reset signal on the PCI bus. Some users will

want to clear their analog output only as part of system power-on.

The PCI-1724U satisfies both these needs by providing jumper JP67.

Depending on the application, this capability may allow analog outputs to

be "ZERO" without requiring a complete shutdown of processes con-

trolled by the card.

Complete loss of power to the chip clears the chip memory. Thus, no mat-

ter how JP1 is set, if the power to the PCI-1724U is disconnected, the

analog output initial power-on state will be "ZERO".

3.2.4 Board ID setting

Note: On: 1, Off: 0

ID3 ID2 ID1 ID0 Board ID

1111 0

1110 1

1101 2

1100 3

1011 4

1010 5

1001 6

1000 7

0111 8

0110 9

0101 10

0100 11

0011 12

0010 13

0001 14

0000 15

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Advantech PCI-1724U Manual de usuario Pagina 32