Solution
NI discovered an issue where certain scan list configurations causes the module to hang due to the FPGA running onboard the device. Subsequent use of the module with the effected scan lists or after the scan list will return error
-200284. If using DAQmx 18.1 or newer, error
-209866 will be thrown. This issue only affects users employing the module with the DAQmx driver.
This error occurs specifically when there are 2 active channels, then a string of 11 inactive channels, followed by another active channel. The effected scan lists are as follows:
- 2003->CH0, CH1, CH13
- 4003->CH0, CH1, CH14
- 4005->CH0, CH2, CH14
- 4006->CH1, CH2, CH14
- 4007->CH1, CH2, CH14
- 6003->CH0, CH1, CH2, CH14
- 8003->CH1, CH2, CH15
- 8005->CH1, CH4, CH15
- 8006->CH2, CH3, CH15
- 8007->CH0, CH1, CH2, CH15
- 8009->CH0, CH3, CH15
- 800A->CH1, CH3, CH15
- 800B->CH0, CH1, CH3, Ch15
- 800C->CH2, CH3, CH15
- 800D->CH0, CH2, CH3, CH15
- 800E->CH1, CH2, CH3, CH15
- 800F->CH0, CH1, CH2, CH3, CH15
- A003->CH0, CH1, Ch13, CH15
- C003->CH0, Ch1, CH14, CH15
- C005->CH0, CH2, CH14, CH15
- C006->CH1, CH2, CH14, CH15
- C007->CH0, CH1, CH2, CH14, CH15
- E003->CH0, CH1, Ch13, CH14, CH15
If the previously mentioned scan lists were used, you can:
- Reset the chassis.
- Unplug and re-plug the module in the chassis.
- Or power cycle the chassis in order to get the module back into a working state.