| Data Acquisition Toolbox | |
Specify if AISENSE is driven to onboard ground
Purpose
DriveAISenseToGround can be On or Off. If DriveAISenseToGround is Off, then AISENSE is not driven to onboard ground. If DriveAISenseToGround is On, then AISENSE is driven to onboard ground. AISENSE serves as the hardware reference node when channels are configured in nonreferenced single-ended (NRSE) mode.
Channels are configured with the InputType property. If InputType is NonReferencedSingleEnded, then the hardware device uses AISENSE for the negative input of the amplifier, regardless of the DriveAISenseToGround value. If InputType is Differential or SingleEnded, then the hardware device drives AISENSE to onboard ground only if DriveAISenseToGround is On.
Characteristics
| Vendor |
National Instruments |
| Usage |
AI, Common |
| Access |
Read/write |
| Data type |
String |
| Read-only when running |
Yes |
Values
{Off} |
Do not drive AISENSE to onboard ground. |
On |
Drive AISENSE to onboard ground. |
Properties
| | Coupling | GroundingMode | |