Basic settings

For a description of the basic settings see Common and general module settings.

Advanced

Asynchronous mode

In asynchronous mode, the data is copied from the card’s memory into the memory of ibaPDA outside of the interrupt service routine (ISR). This mode can be used to measure large data volumes on a slower time base.

Enabling asynchronous mode is recommended if the duration of the ISR is longer than 2000 μs. For checking the ISR duration, go to Interrupt time on the Interrupt info node of the General register in the I/O Manager.

If you want to activate the asynchronous mode, set this option on TRUE.
Module layout

Number of analog and digital signals

Here, you can increase or decrease the number of signals in the module. By default, 32 signals are preset. You may enter any value between 0 and 1000. The signal tables will be adjusted accordingly.