Programmable Control Sequence


Recommended Posts



I would like some help to create a control sequence for 4 solenoid valves I have a currently on my test rig. I have a labjack U3-HV and will use solid state relays to control the on/off function, but I also need to be able to control a flow sequence. For example, a delayed start of 30 seconds, then on for 120 seconds, then off for 120 etc... At some point I will require two solenoids to be open at the same time.


Is there a way of creating such a control to control the on/off at various times using DAQ factory?


Many thanks,




Link to comment
Share on other sites




while(1)   /// loop forever

   myValve = 1


   myValve = 0




You can combine other valves in their, or create a separate sequence for each valve (which makes it harder to synchronize, but that isn't always needed).

Link to comment
Share on other sites


This topic is now archived and is closed to further replies.