FAAC E720 Manual

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FAAC E720 Manual Manual pdf 14 page image

13< BUS 2EASY< OPEN ARADIO XFSETUPOUT- +F+-USB< GND< OPEN B / CLOSE< STOP< FSW OP< GND< FSW CL< +24< MAIN(PE-N-L)< BATTERY< MOTOR< LAMP< LOCK< LOCK< LOCK< PRIMTRANSF< SECTRANSFRADIO1RADIO2ERRORPOWERRELEASEBATTERYFCAFCCFig. 13/ SAFE/ SAFE/ SAFE/ SAFEENGLISH7 OPERATIONAL START-UP7.1 CHECKING THE LEDSAfter making all the connections and powering the board, check the status of the leds against the status of the inputsin the following table (in Fig. 6, the condition where the automated system is closed in stand-by).These LEDs indicate the status of the board inputs and are of considerable importance to automated system move-ment:Note that: LED ON = contact closed LED OFF = contact openThe inputs STOP, FSW CL, FSW OP aresafety inputs with a N.C. (Normally Closed)contact and the corresponding leds musttherefore be ON; where the automatedsystem is in stand-by, they will go off whenthe connected device is engaged.ERROR led flashing indicates alarm inprogress (situation does not impair gateoperation)Automated systemCLOSEDFCAFCC FCC engagedAutomated systemOPENFCA FCA engagedFCCThe inputs OPEN A, OPEN B/CLOSE are inputswith a N.O. (Normally Open) contact andthe corresponding leds must therefore beOFF; where the automated system is instand-by, they will come on when the con-nected device is engaged.Leds FCA and FCC represent the N.C. contacts of the limitswitch built into the board that open when engaged andturn off the associated led:ERROR led on with a fixed light indicatesan error in progress (situation that locksoperation until the cause of the error hasbeen removed)Fixed ON Mains-poweredFlashing Battery-poweredOff Board offTab. 3 - Description of POWER led