DigitalPpmu.AllowExtendedVoltageRange Property
- Updated2023-11-24
- 1 minute(s) read
DigitalPpmuAllowExtendedVoltageRange Property
Gets or sets whether the instrument is allowed to operate in the extended voltage range where instrument specifications may differ from standard ranges.
Namespace: NationalInstruments.ModularInstruments.NIDigital
Assembly: NationalInstruments.ModularInstruments.NIDigital.Fx40 (in NationalInstruments.ModularInstruments.NIDigital.Fx40.dll) Version: 2021
Syntax
public bool AllowExtendedVoltageRange { get; set; }
Public Property AllowExtendedVoltageRange As Boolean Get Set
Property Value
Type: Booleanto allow the PPMU to use the extended voltage range, and to not allow the PPMU to use the extended voltage range. The default value is .
Exceptions
| Exception | Condition |
|---|---|
| SelectorNameException | An instance of DigitalPinSet references a pin or pin group name not loaded in the pin map. |
Remarks
Setting this property to allows the instrument to operate in additional voltage ranges where instrument specifications may differ from standard ranges. Review specification deviations for application suitability before using this property. NI recommends setting this property to when not using the extended voltage range to avoid unintentional use of this range.
The extended voltage range is supported only for PPMU, with output function set to DC Voltage. A voltage glitch may occur when you change the PPMU output voltage from a standard range to the extended voltage range, or vice-versa, while the PPMU is sourcing. NI recommends temporarily changing Selected Function to Off before sourcing a voltage level that requires a range change.