Hello,
Could I please ask a question that related to a Labview program for Wille Geotechnik VPC pump (Siemens):
the program can control the pump following the order, but the data readout (shown on wavegraph) are not consistent with the actual data shown on the pump (e.g. pressure and volume), I suppose there is some conversion embedded but I could not figure it out.
For example, I give an order to let the pump increase the volume (supposed to increase consistently), but on the graph at the front panel, its data fluctuated quite significantly (not comparable with the data shown on pump).
I attach the program, and also some example images from tests.
Please please... help support, much appreciated.
Chris
