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a. Drive or motor F AULT'signals is dt- ;tec1ed <br />h, Drive READY sigiu l is r�errioved <br />c. A STOP command is received from the Operator HMI prop -up window. <br />d. The pump Mode is changed from "AUTO" <br />e. ,A "Love Pressure" signal is detected at floc purnap suction for more than 5 <br />seconds. <br />r. A "Fligh pressure" signal is detected at the ptmnp discharge for more than 5 <br />g. The pump discharge valve is nor open within 20 secomis of the pump <br />RUNNING signal being >, receive([. <br />h. Computer Auto Mode: <br />1. Control the pump automatically Ora and Off when all the filllowing conditions rare <br />met; <br />a, C'oniputer Atlto Maelc is selectccl it tlao HMI. <br />b. Tile purnp HOA switch is in the AOTO position <br />c. Tile purnp is selected as "tn Service" at the HMt <br />d. "I'hc drive READY signal is present, <br />e. The ,purnp is called by the booster pump LEAiD'LA G sequence logic. <br />2, Stop the ,pump if Uri y= 0Ctile lirlh,wirig condiLions occur: <br />a, Drive. READY signal is removed <br />b, T']rc pttrttp tvindc is ch arrged I'raarta "At!'1 Cl" <br />9. Stop the pump and change the purnnp Service status frorn "in Service " to "Out of <br />Service" if,any ofthe following conditions occur while the pump is running,: <br />a, Drive or motor FAULT signal is detected <br />b, A "Lora Pressure " signal is detected at lhe pump suction li r more Ihun 5 <br />seconds, <br />c. A "I l.igln pressure " signal is deteetcd at the puntln chscPlarg;c for more than 15 <br />seconds. <br />City at Santa Aria�RtFP 15 -105 —� <br />2�IL riJ4 <br />