sbl
Newbie level 4
Hi all,
I work with Inteco RT-DAC/USB board. It uses FPGA xilinx chip and it has 16 A/I channels with range of +/- 10 V. I use it with Real-Time Workshop of MATLAB. I use RT-CON software package. I have a problem with Analog Inputs of the device. I was controlling a temperature via Matlab and the UBS DAC board. I realized that all 16 analog inputs show one constant value of 9.995 V. I've started the test of the manufacturer, but unfortunatelly the values of A/I are 9.995 V
. When I give an exact value to any A/I, the result is different with 0.5V÷0.75V (could be more) than the expected one. The reason, in my opinion, could be the digital termometer, which was connected to one of the A/I (it looks very suspicious ).
Is there any resolve of this problem. I was looking for any reset button, but there is no reset on the board. Could anyone know that if it is possible to "unblock" analog inputs of the board. I think that the problem is software based.
Thank you in advance!
I work with Inteco RT-DAC/USB board. It uses FPGA xilinx chip and it has 16 A/I channels with range of +/- 10 V. I use it with Real-Time Workshop of MATLAB. I use RT-CON software package. I have a problem with Analog Inputs of the device. I was controlling a temperature via Matlab and the UBS DAC board. I realized that all 16 analog inputs show one constant value of 9.995 V. I've started the test of the manufacturer, but unfortunatelly the values of A/I are 9.995 V
. When I give an exact value to any A/I, the result is different with 0.5V÷0.75V (could be more) than the expected one. The reason, in my opinion, could be the digital termometer, which was connected to one of the A/I (it looks very suspicious ).Is there any resolve of this problem. I was looking for any reset button, but there is no reset on the board. Could anyone know that if it is possible to "unblock" analog inputs of the board. I think that the problem is software based.
Thank you in advance!
