Chapter 2 Function Reference — Init_DA_Brds
NI-DAQ FRM for PC Compatibles 2-260
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National Instruments Corporation
Start trigger = Disabled.
External conversion = Stop trigger = Disabled.
– Analog Output defaults:
Mode = Bipolar (–5 to +5 V).
Range = 20 Level = 0 V.
– Digital Input and Output defaults:
Direction = Input.
Handshaking = Disabled.
Group assignments = No ports assigned to any group.
– Counter/Timer defaults:
Output level = Logical low.
• 516 and LPM devices and DAQCard-500/700
– Analog Input default:
Mode = Single-ended (Differential also possible for 516 devices and
DAQCard-700).
Reference = Range = 10 V.
Polarity = Bipolar (–5 to +5 5 V).
Stop trigger = External conversion = Disabled.
Mode = Differential.
Calibrated.
– Digital Input and Output defaults:
Output port voltage level = 0 V.
– Counter/Timer defaults:
Output level = Logical low.
•AT-AO-6/10
– Analog Output defaults:
Range = 20 V.
Reference = 10 V.
Mode = Bipolar (–10 to +10 V).
Level = 0 V.
Group assignments = No channels assigned to any group.
Digital input and output defaults direction = Input.
Translate and demux = Disabled.