Appendix B Analog Input Channel, Gain Settings, and Voltage Calculation
NI-DAQ FRM for PC Compatibles B-2
©
National Instruments Corporation
Valid Internal Analog Input Channels
TableB-2 lists the valid internal channels for analog input devices.
DAQPad-MIO-16XE-50 0–15 and ND_CJ_TEMP†0–7 and ND_CJ_TEMP†
PCI-6110E
PCI-6111E N/A
N/A 0–3
0–1
PXI MIO and AI devices ND_PXI_SC N/A
PCI-4451
PCI-4551 N/A 0–1
PCI-4452
PCI-4552 N/A 0–3
† ND_CJ_TEMP, ND_PXI_SC, and ND_VXI_SC are constants that are defined in the following header files:
• C programmers—NIDAQCNS.H (DATAACQ.H for LabWindows/CVI)
• BASIC programmers—NIDAQCNS.INC (Visual Basic for Windows programmers should refer to the Programming
Language Considerations section in Chapter1, U sing the NI-DAQ Functions, for more information.)
• Pascal programmers—NIDAQCNS.PAS
Table B-2. Valid Internal Analog Input Channels
Device Internal Channels
AT-MIO-16XE-10
AT-MIO-16XE-50
NEC-MIO-16XE-50
DAQPad-MIO-16XE-50
ND_INT_AI_GND
ND_INT_REF_5V
ND_INT_AO_GND_VS_AI_GND
ND_INT_AO_CH_0
ND_INT_CH_0_VS_REF_5V
ND_INT_AO_CH_1
ND_INT_AO_CH_1_VS_REF_5V
DAQCard-AI-16E-4
NEC-AI-16E-4 ND_INT_AI_GND
ND_INT_REF_5V
ND_INT_CM_REF_5V
ND_INT_AO_GND_VS_AI_GND
Table B-1. Valid Analog Input Channel Settings (Continued)
Device
Settings
Single-ended
Configuration Differential
Configuration