Advantech PCI-1731 Especificações descarregar pdf (Página 18)

Chapter 2

PCI-1711/1731 User’s Manual

Advantech Co., Ltd.

www.advantech.com

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Fig. 2-8 The “Device(s) Found” dialog box

Configuring the Device

Step 5: On the Device Setting dialog box (Fig. 2-9), you can configure

the voltage source either as External or Internal, and specify

the voltage output range for the 2 D/A channels.

Fig. 2-9 The Device Setting dialog box

Note:

✎Users can configure the source of D/A reference voltage either as

Internal or External, and select the output voltage range. When

selecting voltage source as Internal, users have two options for the

output voltage range : 0 ~ 5V and 0 ~ 10V.

When selected as External, the output voltage range is determined by

the external reference voltage in the following way :

By inputting an external reference voltage: -xV , where |x| <= 10,

you will get a output voltage range: 0 to xV.

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