how to configure digital tacho in SVMS using PCI-6143?

[m_tahir_m]

hi all,

i am trying to develop shaft vibration monitoring system using S&V meas. suite7 and labview8.6 having polar graph, program attached with few emendmends to DSA example.

problem is that how to cnfigure digiat tachmeter using counter of 6143 as i want to have 4 analog continuous inputs (NCDT) along with the counter edge counting info (continuous) for digital tacho processing to caculate phase.

when i defining a task for counting edge continuously.... it ask for external clock to configure with, which is problem.

how can i do this project with one board 6143 with digital tacho.

any one would emend this code to execute with 6143.

thanks

[GarPar]

Hi masoodtahirpk-

     The 'external clock needed' error has something to do with the configuration of your counter channel.  Will you right-click on the task constant and select Generate»Configuration and send us a screenshot of what is going on there?