Bubble Level Controls
Erie County Sewer District #1
The Erie County installation included a Modicon Micro 612 multi-pump control, with four (4) VFD’s, based on a constant level bubbler system. Zoid operator interface and customer control panels were integrated into Halmer/robicon VFD controls.
Erie County Sewer District #4
This Erie County installation included a Modicon Micro 612 multi-pump control, of four (4) VFD’s, based on a constant level bubbler system. The project also included a new pump station and two (2) additional VFD’s, plus relocation of three (3) original VFDs, two (2) new pump controls, networked interface valve controls, and miscellaneous field controls. In addition, Zoid operator interface and customer control panels were integrated into Halmer/Robicon VFD controls.