Build Rev 2Programmable logic controller (PLC)
To add greater flexibility and control, and to improve the physician interface, we replaced the simple digital relay timers of the prototype with a programmable logic controller (PLC) in Rev 2. These changes meant having to fabricate the entire power module down to the back plane and programming the PLC. Requests for engineering specifications and drawings for Rev2 units should be directed through the channel identified on the Build Rev2 main menu.
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