Analog Output:General Properties:DAC:Reference Voltage:Source
- Updated2025-07-28
- 1 minute(s) read
Specifies the source of the DAC reference voltage. The value of this voltage source determines the full-scale value of the DAC.
Remarks
The following table lists the characteristics of this property.
| Short Name | AO.DAC.Ref.Src |
| Data type |  |
| Permissions | Read/Write |
| Resettable | True |
| Settable While Task Is Running | device-specific |
| Available in Run-Time Engine | True |
| Internal | 10200 | Internal to the device. |
| External | 10167 | External to the device. |