The Force Dual Phase™ Operation Manual
9
Revision Date: 4/22/2019
2.3.6.
I/O (Input/Output) Status Screen
2.3.6.1. The I/O Status Screen is used for troubleshooting. On this screen you can monitor
which Valves are supposed to be open and closed, if the pump is on or off and if
the light on top of the machine is green or red. There are also indicators showing
thermocouple raw input temperatures as well as air and CO
2
pressures in PSI.
Figure 8. I/O Status Screen (standard on left, metric on right)
2.3.7.
VFD (Variable Frequency Drive) Screen
2.3.7.1. The VFD screen displays the values that are being sent to the VFD that controls
the speed of the liquid pump.
Figure 9. VFD Screen Appearance