i want to measure a resistor with a 2450 SMU by Keithley. With the systemswitch 3706A and the matrixcard 3732 i want to change between some measuring points. This means i want to close some Channels, measure the resistor and finally open the channel to change the measuring points.
The drivers are implemented at LabVIEW and they work. For example, I initialize the SMU 2450, then I want to close a channel an start the measure. It doesn't work.
Measuring the resistor only with the 2450 is fine and works. Closing and Opening a Channel only with 3732 is even no problem.
But when they work together it doesn't work 😞
How can I give a command from the 2450 to the 3706A to close the channel or to open a channel?