6515 power-up state

[ebalci]

Hi,

Does anybody know the default digital power-up states for the output ports of PXI-6515, industrial DIO?

From the output circuitry I presume that tri-state is not an option, is that the case?

Can this property be programmed via DAQmx?

Thanks very much.

[Raajit_Lall]

Hi S. Eren,

Please see this article regarding the state of your device when you power up.  The default state is 0.

What Is the State of the Digital I/O Channels of My Device When My Computer Powers On?

It is programmable, even to tristate.  The ways that you can program it are:

Setting power-up states in MAX:

1. Open MAX.
2. Under Devices and Interfaces >> NI-DAQmx Devices, right-click on your device and select Properties.
3. Modify the power-up state.
4. Click OK to write the settings to the device.

Setting power-up states in LabVIEW:

1. Place the NI-DAQmx Set Power-Up States VI on the block diagram.
2. Set the inputs "device in" and "power up states"
3. Add additional VIs to perform any other tasks within your program.
4. Run the program to write the settings to the device.

The following devices support programmable power up states:
6509
651x (6511, 6512, 6513, 6514, 6515)
652x (6527, 6528),
All M Series boards

See this KB for more information.  Hope this helps.

Regards,

Message Edited by Raajit L on 05-09-2007 06:06 PM